The Passage to a Just Economy

This is Book Three of three. Book One, The Islamic Critique of the Modern Economic Order, was the critique, which weighed the modern economic order and found it wanting on two grounds the Islamic sources establish. Book Two, The Architecture of a Just Economy, was the constructive blueprint, which designed an order that clears the standard the critique defended. This book is the transition between them: not a further critique and not a further design, but the argued passage from the order that exists to the order that should replace it. The three books treat the monetary, fiscal, and financial foundation of the modern order: interest-based money and its creation, banking, sovereign and private debt, taxation, inflation, and the distribution the system produces. The constitutional and political order is a separate domain, and where this book's argument needs a settlement from it, that settlement is handed forward as a named dependency and never designed here. The corporation and the securities markets are separate subjects, addressed in forthcoming volumes and referenced here only where the foundation reaches into them.

Thesis. The Islamic economic order designed in Book Two can be reached from the interest-based order that exists, and the passage to it has a method that is not ours to invent, because the Prophetic and Rashidun transition is that method's source. The method is derivable from the record, it is Category 1 and Category 2 in its foundations, and it yields a small number of binding principles: that the foundation precedes the detailed economic law that rests on it; that the application of a settled ruling may be staged by priority and by capacity while the ruling itself may not be moved; that the building of the replacement is staged and the ceasing of the forbidden is not; that an embedded structure is met by building and funding the mechanisms that dissolve it rather than by a decree the order cannot absorb; that the inheriting ruler's every act is bound to the public good within the Shari'a and never licensed outside it; and that every inherited arrangement is sorted into one of three classes and treated accordingly. Applied to the present, the method neither promises an easy transition nor softens the order to make one. Where the passage is hard, it is hard, and the book says so rather than trading the position for implementability.

What this book is, and what it is not. This is Book Three, the transition volume. It is not a third critique and not a second blueprint. It takes the standard of Book One and the order of Book Two as given, and it asks only how the second is reached from the world the first condemned. It designs nothing inside the existing constitutional or political order, because to build the transition as a programme of amendments to that order would accept the order as the container, which is the legal counterpart of an Islamic bank operating inside a conventional financial system and is refused for the same reason. Where a step in the passage requires a constitutional or political settlement, the requirement is handed forward as a bounded, open dependency on the constitutional and political domain, stating what is deferred, to which domain, and what this book's argument assumes in the meantime, and the running count of such dependencies is surfaced so that a reader can see how much of the argument rests on a settlement not yet designed. Handing forward is legitimate; naming a dependency is not the same as closing it, and the book does not let "that belongs to the other domain" become a new deferral chain.

The one thing that would sink the book, named first. The characteristic failure of this genre is the wish list: an aspiration dressed as a plan, a question named and then declared answered, desiderata supplied where a mechanism was owed. Books One and Two did not escape it: in one place they call an objection closed on the strength of a question and a list of desiderata, with no mechanism named. This book is written against that failure. Every prescriptive claim carries the actor, the instrument, the sequence position, the cost or elapsed time, and the opposition, or it is not finished.

Two tracks, one proof. As in Book One and Book Two, the argument runs on two registers kept deliberately apart. Track A is the revealed proof and the reasoned opinion of the jurists built on it, and it is the ground of the case. Track B is the secular record, the history of actual economic transitions and the reform-failure literature, and it does two subordinate jobs and no third: against a distressed or captured order it convicts on that order's own terms, and against a well-run order it corroborates a conclusion Track A already reaches. Track B never grounds a conclusion here. A claim that overshoots its track is a defect exactly as a claim that hedges what Track A proves is a defect. In the derived method that follows, Track A carries nearly the whole weight, because the method is read from the revealed and historical record of the first transition; Track B enters in the later applied chapters, where the modern record of transitions is engaged.

Three categories of claim. The three-category scheme governs here as in Books One and Two, and it is the discipline on which this book's structural claim depends. Category 1 is the fixed, settled by decisive text, where the task is verification of the reading and not debate of the ruling. Category 2 is time-tested precedent, chiefly the Rashidun practice, whose one live question is transferability to modern conditions. Category 3 is the open field of reasoned ijtihad, where a position is argued as the better view among the possible ones. The claim this book rests on is that the method of transition is Category 1 and Category 2 in its foundations, and that only the modern instantiation of each principle is Category 3. A Category 3 question is the permanent open field of a living order, stated as our argued position, never a backlog item the book failed to finish.

The fiqh of consequences governs, and it does not soften. Because this is the prescriptive book, the fiqh of consequences and of priorities, fiqh al-ma'alat and fiqh al-awlawiyyat, binds from the first paragraph. It decides how and in what order a ruling is applied and it weighs the outcome of applying it, and it is the science by which a transition is sequenced. It is never a route to a weaker ruling, and it never downgrades a Category 1 conclusion. Where this book names a transitional least-harm accommodation, it does so in those words, weighs the consequence that justifies it, and states the condition on which it lapses; it does not restate the accommodation as the design, and it does not soften the design to accommodate it.

What kind of claim is this? Every claim in this book carries its standing where it is made. Category 1, the fixed (al-thabit): settled by decisive text; the task is verification of the reading and not debate of the ruling. Category 2, the time-tested (sabiqa rashida): grounded in the practice of the Rightly Guided Caliphs; the precedent is not in doubt, and the one open question is whether it transfers to modern conditions. Settled in the four schools: a ground named in place of a category number; the Hanafi, Maliki, Shafi'i and Hanbali schools concur, each from its relied-upon position, and the claim belongs to the settled trunk, not the open field. Where fewer than four schools were opened, the page says "the schools opened" and claims no more. Category 3, the open field (ijtihad): open to reasoned disagreement; this book states its position and argues it as the better view among the possible ones.

How firmly is it established? Bracketed markers at the claim say so: ESTABLISHED for the documented or the mainstream; CONTESTED for a defensible but disputed reading, often with its scope in the marker; ASPIRATIONAL for a modern design proposal that is not settled positive economics; UNVERIFIED for what could not be confirmed to citation standard, as in "UNVERIFIED, Category 3" for a figure that varies by state and is carried as an input; CATEGORY 3, ARGUED for a position this book argues as a reasonable and defensible one rather than as settled doctrine or a ruling; and LIVE DEBATE for a question the research literature still disputes, with the dispute named in the marker. They travel with the claim and are never moved to a note.

Is a source check outstanding? A dagger (†) at a claim means a sourcing check is open on a page, an edition, a copy or a figure; the note at that point says exactly what, and Appendix E lists every one. This is a different axis from the category: a Category 1 claim can carry a dagger on a page reference without being in doubt as a ruling.

Two tracks. The proof runs from the Qur'an and authenticated hadith and from the reasoned opinion of the jurists built on them (Track A). The secular record, the history of actual economic transitions and the reform-failure literature (Track B), convicts a distressed or captured order on its own terms and corroborates a conclusion Track A already reaches; it never grounds a conclusion.

Notes and conventions. Notes are numbered by chapter. They carry edition, access and pagination detail; a claim's category, its ground and its limits stay in the sentence. Resolutions of the International Islamic Fiqh Academy are cited as number (order/session), the form of the Academy's English pages; its Arabic pages print (session/order). Arabic terms are given in a plain transliteration, explained in Appendix C and listed in Appendix F; the sources are in Appendix G.

Chapter 1. The transition is the terrain: the method derived from the Sira and the Rashidun completions

1.1 Why the method is derived before it is applied

A transition plan is the easiest thing in the world to write badly. One states the destination, lists the reforms that would arrive there, arranges them in a plausible order, and calls the result a transition. Many reform programmes that failed were drafted this way, including the Islamisation programmes that Chapter 3 examines, and a hostile reader who has watched several of them fail is right to treat a new one as one more entry in a long ledger of optimism. If this book derived its method from nothing but the desirability of the destination, it would deserve that reception, and the discipline against the wish list would be spent before the first application chapter.

The book escapes that fate by a single move, and the move is structural rather than rhetorical. The passage from an interest-based commercial order to an Islamic one is not a thing this book is the first to attempt. It happened once, under conditions we possess in some detail, in reports gathered by the sira and administrative writers of the second and third centuries AH, which is the horizon every claim in this chapter stands on, and it is the founding event of the tradition this book reasons from. The Arabian order into which the Prophet was sent knew interest as an established practice, the increase exacted for extending a debt that had fallen due, riba al-jahiliyya, alongside the partnership finance of the caravans. Over the Madinan decade and after, that order was replaced. The replacement was not instantaneous, it was not frictionless, and its institutional application was carried forward after the Prophet by the Rightly Guided Caliphs, through decisions we can name, as the conquests brought new lands, new revenue and new administrative needs.

The first transition is the model for how a prohibition is ceased and a replacement ordered; it is not a model of a banking or sovereign-debt system, which that economy did not have. So the transition is the terrain, in the precise sense that the record of the first transition is the ground the method stands on, and the method is read off that record before it is applied to ours.

This is what it means to build derivation-first, and it is the discipline this chapter owns for the whole book. A plan invented and then decorated with proof-texts afterward is reasoned ijtihad all the way down, and it is the failure the derivation-first discipline exists to prevent, because a careful reader detects the decoration immediately. A method derived from the record, by contrast, carries the grounding of its sources: the components of the method are Category 1 where they rest on decisive text and Category 2 where they rest on the Rashidun practice, and only the application of the method to modern instruments is Category 3. The consequence for the book's order of argument is not a preference but a requirement. This chapter, the derived method, precedes every applied chapter, and no later chapter may cite a method this chapter has not established. A chapter that applies a method the book has not yet derived stands on nothing, whatever its length and whatever its citations.

Two cautions belong here at the outset, before a single principle is stated, because they bound everything that follows and one of them is the gravest error the book could commit.

The first is the terminus. This book is the end of a deferral chain that runs through Books One and Two. The risk-sharing finance mechanism at scale was handed from Book One to the constructive volume; Book Two met it in its property chapter with a bounded concession and interim company-law vehicles that claim no scale beyond what they carry, argued its national design as standing in the open field, and handed the enterprise form to the field as a design problem to solve. Read against the text of both volumes, no mechanism at scale appears anywhere in that chain, and this book is where it is designed. There is no volume after this one. Every question Books One and Two handed here is discharged in a named mechanism or stated as a genuinely open Category 3 matter argued as our position, and no question is handed onward, because onward does not exist.

The second caution is the one that would be graver than any hedge, and it is stated as a rule and not as a note. The pace of the first transition was set by revelation, and we are not under revelation. The staged arrival of the rulings, over the years in which the Qur'an came down, was the act of the Lawgiver and carried the Lawgiver's sanction. No schedule this book proposes carries any such sanction, and no sentence in it may imply that ours does. The Makkan-then-Madinan order, the years over which the prohibition of interest was completed, the decades over which the Rashidun built the office's institutions, are a model of ordering and a source of principles. They are not a timetable with a divine warrant that we may claim for a modern programme. Where this chapter derives a principle of sequence from the record, the principle is that the foundation precedes what rests on it, or that a settled ruling may be applied by capacity; the principle is never that our transition inherits the sacred pace of the first. A schedule presented as carrying divine sanction would not be an overstatement to soften; it would be false.

1.2 The standing bar: stage the building, never the ceasing

Before any principle of gradualism is stated, the bar that governs all of them must be fixed, because it is the single rule that keeps a method of staged application from becoming a licence to postpone obedience. The bar is drawn from a text agreed upon by al-Bukhari and Muslim, and it is Category 1.

The Prophet said: "If I forbid you to do something, then keep away from it; and if I order you to do something, then do of it as much as you can" (al-Bukhari 7288; Muslim 1337, agreed upon; the operative Arabic, fa-idha nahaytukum 'an shay'in fa'jtanibuhu, wa-idha amartukum bi-amrin fa'tu minhu ma istata'tum). Read for what it actually says, the hadith divides sharply. The command carries a capacity clause: one does of it as much as one is able, and the graded, staged, capacity-bounded performance the whole method depends on attaches here, to the command. The prohibition carries no clause at all. It is fa'jtanibuhu, keep away from it, with no clause of capacity; the one exception the texts admit to a prohibition is necessity, bounded by its extent and lapsing with it (Q 2:173; Q 6:119; §1.5), and that is not a measure of ability.

The ceasing of interest is commanded first by the verse itself: "fear Allah and give up what remains of riba," wa-dharu ma baqiya min al-riba (Q 2:278), with the principal alone left to the creditor (Q 2:279), and the Prophet struck the riba of the age of ignorance wholesale at the Farewell Pilgrimage (Sahih Muslim 1218a). The hadith states the structure that the verse already carries. Interest is a prohibition, not a command. It follows, and the inference is not ours but the structure of the text, that a transition may stage the building of what replaces interest, because building is on the command side and is discharged to the extent one is able, and a transition may never stage the ceasing of interest, because ceasing is on the prohibition side and the prohibition is unqualified. This is the standing bar. It is the load-bearing rule of the entire method, and every gradualist claim anywhere in this book states, on its face, which side of the bar it stands on. A claim that stages the building of a replacement institution names the capacity it is bounded by and is legitimate. A claim that would stage the ceasing of interest itself is not a transitional refinement of the design; it is an argument against a text agreed upon by the two most rigorous collections, and it is rejected on that ground before any consequence is weighed.

The bar also fixes what may never be traded away in the passage, however hard the passage becomes. The prohibition of interest is not a variable the transition may relax for a season to ease a balance sheet or hold a market. The sanctity of wealth, which forbids the seizure of a debtor's principal as firmly as it forbids the creditor's increase, is not a variable either. What the transition has latitude over is the order and manner and pace of building the replacement, and the schedule on which a lawful debt is returned. What it has no latitude over is the forbidden thing itself. This distinction is not a nicety. It is the difference between a transition and a permanent compromise wearing a transition's clothes, and the rule that a transitional accommodation is named as one and never restated as the design exists precisely to keep the second from being mistaken for the first.

The bar carries a timing corollary, which the sequencing chapters rely on and which belongs here with the method rather than in them. The bar governs the content of the enactment, that when riba is struck it is struck wholesale and unphased, and not by itself the timing of the enactment act by an authority that inherits an unlawful order (§1.5). An inheriting authority that holds the power to enact is under a wajib to enact, because the removal of a munkar by the one who holds the power to remove it is obligatory (the hadith of changing a munkar with the hand, then the tongue, then the heart, Sahih Muslim, Kitab al-Iman, no. 49), and the obligation does not wait on the authority's convenience. Al-Nawawi, commenting on the hadith, holds that the duty is a communal obligation which becomes individual on the one who alone is able to remove the munkar, that it is not confined to those who hold office, and, citing Imam al-Haramayn, that only its escalation to fighting and the drawing of arms is referred to the sultan (al-Minhaj, 2/217 to 220†(source check open, see Appendix E)¹).

Al-Mawardi places the duty on the holder of the office individually and by virtue of the office, as a charge he may not set aside for other business, with power to take assistants and to impose ta'zir, where on everyone else it is a communal obligation (al-Ahkam al-Sultaniyya, bab al-hisba, pp. 349 to 350). That the state, which alone can strike riba across the order, is the one on whom the duty has fallen individually is our application of these texts to it.

Where the state itself goes on paying or taking interest, the act is its own and falls under the prohibition, and a prohibition requires abstention at once and without end: al-Amidi records this as agreed, with the prohibition of riba as his example, and al-Sarakhsi, who allows an unrestricted command to be performed later, excepts the abstention a prohibition requires as taking in the whole of a life (al-Ihkam, 2/194†(source check open, see Appendix E)²; Usul al-Sarakhsi, 1/27 to 28).

Where the duty is the command to remove the riba others practise, the schools differ on whether an unrestricted command is to be performed at once (al-fawr) or may be deferred (al-tarakhi): the first is the Hanbali zahir al-madhhab and the position of Malik's school as al-Qadi 'Abd al-Wahhab reports it, the second is held by most Shafi'is, by the Maliki Maghariba, and by al-Sarakhsi for the Hanafis, al-Karkhi holding the first (Ibn Qudama, Rawdat al-Nazir, 1/571; al-Qarafi, Sharh Tanqih al-Fusul, p. 128†(source check open, see Appendix E)³; al-Amidi, al-Ihkam, 2/165; Usul al-Sarakhsi, 1/26). That khilaf concerns when a command is discharged, not whether a forbidden thing may be left standing, and it does not open a delay here: al-Sarakhsi permits deferral only where it loses nothing of the performance (1/28), each day a munkar stands is on our reading a day of it that no later removal restores, and the duty lies on an office that may not set it aside for other business.

The default is therefore not neutrality. It is to enact now, and the burden of justification lies wholly on any proposed delay. The one excuse that can license a bounded delay is that enacting instantly, with no replacement in being, would itself produce a greater evil than the munkar continuing for the shortest further interval, because the removal of an evil may not be carried out in a manner that produces a greater evil (izalat al-munkar la takun bi-munkar akbar; Ibn al-Qayyim, I'lam al-Muwaqqi'in†(source check open, see Appendix E)⁴; and the Prophet's own deferral of rebuilding the Ka'ba on the foundations of Abraham for fear of a discord among a people newly out of unbelief, al-Bukhari 1583, §1.4, where consequence governed the timing of an act and not the ruling). That greater evil must be real and at the level of the daruriyyat, the collapse of the population's essential provisioning and of the preservation of life and property (hifz al-nafs and hifz al-mal at the level of preservation); it may never be the market-consequence cost, the capital flight, the ratings downgrade, the loss of market access, the currency and trade shock, which are classed as the price of obedience and not as a greater harm, since a delay bought with those costs would be the very consequence-reasoning bent to postpone obedience that this method forbids.

Where the excuse genuinely holds, the delay it licenses is measured strictly by its own extent (al-darura tuqaddar bi-qadariha, §1.5): the least delay that averts the catastrophe, ceilinged at the daruriyyat-level minimum replacement and no more, and lapsing the instant that minimum is in being or becomes buildable at once (ma jaza li-'udhrin batala bi-zawalihi, §1.5).

Throughout the interval riba is never declared lawful or granted a grace period; it remains a munkar the authority is obliged to remove at the fastest safe speed, sin-bearing for every avoidable day it stands. The moment the build-ahead crosses that bound, whether by waiting once the minimum is in being, by building past the daruriyyat minimum toward a fuller or safer replacement before enacting, or by dressing the interim as a lawful grace period, it becomes forbidden staging, an argument against the text al-Bukhari and Muslim both narrate, and it is rejected as such before any consequence is weighed. As with every part of the method, no schedule here carries divine sanction; the rule is the tradition's own apparatus applied to the timing of a governance act.

Whether its excuse holds for a named state at a named time is tahqiq al-manat on the actual state of that credit system: a Category 3 judgment, argued and reviewable, whose live call belongs to the muftis and the darul iftas of that jurisdiction and, for its systemic dimension, to the OIC International Islamic Fiqh Academy (§11.8). The sequencing chapter supplies the facts that call is made on; it does not make the call. And the corollary governs when the enactment is made, not what the state pays in the meantime. A state that goes on paying interest on its inherited stock before the enactment is the payer the Prophet cursed with the taker (Sahih Muslim 1598; §2.3.4), and a delay of the enactment does not make that payment lawful. Any such payment is at most a transitional least-harm accommodation under darura, named as exactly that, bounded by al-darura tuqaddar bi-qadariha, lapsing with the necessity and routed to the same bodies; it is never self-licensed and never the design.

1.3 Two gradualisms, and only one is available to us

The word usually reached for here is tadarruj, graduation, and it names two entirely different things that must be kept apart, because conflating them is the most common way an argument for a staged transition goes wrong. The distinction is the guard on which this book's structural claim stands or falls.

The first gradualism is tadarruj fi'l-tashri', the staged arrival of legislation, the rulings coming down over time. The prohibition of interest is the textbook case. It arrived in stages across the revelation, and the order and dating are established from the works of exegesis and not asserted from memory. The four loci, taken in the order of their revelation rather than as a rising ladder of force, are these. In the Makkan verse, interest is said to bring no increase with God, set beside the charity that does; this is moral formation and not yet legal prohibition (Q 30:39, Makkan). At Madina, in the aftermath of Uhud, comes the prohibition of the aggravated form, "do not consume interest, doubled and multiplied" (Q 3:130, Madinan, on the standard dating placed around the third year after the emigration†(source check open, see Appendix E)⁵). Interest is then named among the sins of earlier peoples, in a register of blame (Q 4:161, generally dated later than the prohibition of the aggravated form†(source check open, see Appendix E)⁶). And the complete and final prohibition arrives in the late Madinan verses, with the declaration of war on those who persist and the transition rule itself (Q 2:275-279).

A point of honesty about this sequence must be made before it is used, because a careless presentation of it is false and strengthens nothing. This is an order by date of revelation, not a monotonic four-rung escalation of legal force. On the revelation dating, the actual prohibition of the aggravated form precedes the verse of mere blame, so the third locus is a weaker ruling than the second, and the sequence cannot be dressed as a tidy ascending staircase. The escalation the argument relies on is between the endpoints, from Makkan moral formation to late-Madinan complete prohibition, and the relative order of the two middle verses carries no weight. The four-stage schema is itself a scholarly systematisation, useful but not a labelled classical doctrine with four fixed dates, and the endpoint datings are the firm and confirmed part of it.

Now the decisive observation. This staged arrival is the legislation coming down in stages, and it closed with the completion of revelation. By the agreement of the community the religion was perfected with the revelation (Q 5:3), and the door of abrogation closed with the Prophet's death, because abrogation is the Lawgiver's act alone. No school holds that a ruling may still be legislated in stages after the Prophet. So tadarruj fi'l-tashri' is a fact about the revelatory period and is simply not available to us. Whoever proposes to phase in a prohibition is claiming the staged arrival of legislation, which is closed; and if the prohibition he would phase is interest, he has also argued against the text of the standing bar, which al-Bukhari and Muslim both narrate. This is the guard that keeps the whole method safe, and it is stated wherever a gradualist claim is made: the staged prohibition of interest in the Sira is not a warrant for phasing the prohibition now.

The second gradualism is the one that is ours. Tadarruj fi'l-tatbiq, the staged application of a ruling already settled, is the ordinary operation of the jurists' own established principles, and its components are carried in the schools' own maxims and usul, as the loci below show component by component. First, the terminology: the precise term-pair, staged legislation against staged application, is contemporary analytic framing, current in the modern literature on graduation and among the fiqh academies, and it is not a doctrine one finds under those two names in the classical texts. The label is ours and is Category 3. What is not ours, and what the sources establish, is the substance of the distinction, built from the great governing maxims each school already possesses. Those components are four: the sequencing of settled obligations by priority and by capacity; the weighing of consequences, ma'alat; the necessity maxims with their strict limits; and the change of the considered opinion, the fatwa, with a change in custom and circumstance while the ruling of the text stands unmoved.

Each of these is carried in the schools' own works, and the Maliki school is in two instances the classical seat rather than a borrower. The weighing of consequences is systematised in al-Shatibi's al-Muwafaqat: consideration of the outcomes of acts is intended and reckoned by the Lawgiver, and the jurist rules on no act until he has considered what it leads to (5/177, Kitab al-Ijtihad); its working rule, that when two harms conflict the greater is averted by committing the lesser, stands in the Hanafi and Shafi'i qawa'id alike (Ibn Nujaym, al-Ashbah wa'l-Naza'ir p. 76; al-Suyuti, al-Ashbah wa'l-Naza'ir p. 87); and the Hanbali jurist Ibn al-Qayyim states the consideration of outcomes as the blocking of means, the paths that lead to a forbidden end being themselves forbidden (I'lam al-Muwaqqi'in 3/109). The hierarchy of the aims of the law, on which the sequencing by priority rests, is al-Shatibi's own: the aims "do not go beyond three kinds", the necessary, the needed and the completing (al-Muwafaqat 2/17), and the necessary "is the root of what lies beyond it" (2/31); the sequencing by capacity rests on the maxim that what is possible is not dropped for what is not, al-maysur la yasqut bi'l-ma'sur (al-Suyuti p. 159); and the Hanbali jurist Ibn Taymiyya states the whole ordering in his own words, that the Shari'a prefers the better of two goods and the lesser of two evils, securing the greater benefit by forgoing the lesser and averting the greater harm by bearing the lesser (Majmu' al-Fatawa 20/48). The change of the fatwa with the change of custom, in rulings whose basis is custom, is al-Qarafi's doctrine: to run such rulings on after the custom has changed "is contrary to consensus and ignorance in religion; rather everything in the Shari'a that follows custom changes its ruling when the custom changes" (al-Ihkam fi Tamyiz al-Fatawa 'an al-Ahkam, ed. Abu Ghudda, p. 218), and in al-Furuq he gives its working form for verbal custom, "whatever is renewed in custom, take account of it, and whatever lapses, let it lapse, and do not stay rigidly on what is written in the books all your life" (the twenty-eighth distinction, 1/176 to 177). It moves the fatwa that custom governs and never the ruling of a text. Ibn al-Qayyim gives it a chapter, the change of the fatwa with the change of times, places, conditions, intentions and customs (I'lam al-Muwaqqi'in 3/11), and the Hanafi and Shafi'i qawa'id carry its root, that custom governs (Ibn Nujaym p. 79; al-Suyuti p. 89). And the necessity maxim with its bound, that what is permitted for necessity is measured by its extent, is in the Hanafi and Shafi'i qawa'id (Ibn Nujaym p. 73; al-Suyuti p. 84) and in the Hanbali relied-upon furu', which allow the one in extremity only what keeps his remaining life (al-Buhuti, Sharh Muntaha al-Iradat 3/412), and the Maliki qawa'id carry the maxim itself, that necessities make the forbidden permitted, recording in the same entry that whether it permits riba and the like is disputed in the school (al-Wansharisi, Idah al-Masalik ila Qawa'id al-Imam Malik, qa'ida 103, p. 155), a Maliki statement of its bound not having been located. That dispute does not reach the method of this book: the interest limb is voided at once and not staged (§1.6), and any claim that a necessity warrants paying interest is routed to the muftis and the fiqh academies as an exception they may or may not grant, never the design (§2.3.4).

The substance therefore stands on the schools' own apparatus, opened as above in each of the four, the Hanbali in the works of its jurists Ibn al-Qayyim and Ibn Taymiyya and in Sharh Muntaha al-Iradat, with a Maliki statement of the necessity bound not located, and no open question of doctrine in the method itself. It matters because the book may argue from staged application because it is the schools' own settled apparatus, on the strict condition that every gradualist claim declares which of the two graduations it is, and no claim anywhere stages a prohibition.

1.4 The record the method is read from: the Prophetic transition

With the two cautions fixed and the two gradualisms separated, the record can be read for the principles it yields. Five features of the Prophetic transition carry the method, and each is taken at its correct register and from its correct source tier.

The foundation was laid before the detailed economic law that rests on it. Thirteen Makkan years produced creed and character and no detailed, enforceable economic legislation. This is a fact about sequence, and its precision matters, because a loose version of it is false. Makkah was not silent on economic ethics: fair measure is commanded, the hoarding and worship of wealth condemned, interest named as bringing no increase with God. What Makkah lacked was enforceable economic legislation, which arrived at Madina once a political order existed that could enforce it. The lesson is about ordering, and it is Category 2 evidence of it: the foundation, the creed, the formed community, the authority that can enforce, precedes the detailed fiscal and market law built upon it. The same ordering appears in the Prophet's own instruction to Mu'adh on his dispatch to Yemen, to call the people first to the witness of God, then, once they had accepted it, to the prayer, and then, once they had done that, to the alms (al-Bukhari 1458, agreed upon). Every one of those obligations was already settled and binding; what was staged was the order of their introduction to a people, the foundational before what is built on it. This is staged application in the Prophet's own teaching, and no school reads it as staging the arrival of the obligations.

Graduation was the Shari'a's own pedagogy, and it licensed a sequence, not a permanent postponement. 'A'isha's account is the clearest statement of the wisdom of graduation: the first of the Qur'an to come down was of the reward and the punishment, until, when the people had inclined to Islam, the lawful and the forbidden came down; and had the first thing revealed been "do not drink wine," they would have said they would never give up wine (al-Bukhari 4993). This is the foundation-text for graduation in the Shari'a, and precisely what it licenses must be marked. It concerns the sequence in which settled matters were brought to a people not yet formed. It is not a licence to leave a prohibition permanently unimplemented once it has arrived; 'A'isha's own point is that the lawful and the forbidden did come, and were then obeyed. Read with the standing bar, it is the shape of the method exactly: the sequence of building may be ordered by the readiness of those it falls on, and the prohibition, once arrived, is obeyed.

Consequence governed the timing and manner of an act, and it is the Prophet's own reasoning. The Prophet told 'A'isha that were her people not so recently out of unbelief, he would have rebuilt the Ka'ba on the foundations of Abraham (al-Bukhari 1583, agreed upon). Here is the weighing of consequences in the Prophet's own practice: he refrained from an act on account of the discord it would cause among people newly out of unbelief. The guard on this precedent is essential and is stated with it. What he deferred was a recommended improvement, not an obligation and not the removal of anything forbidden; and the deferral was pegged to a condition that would in time lapse. The precedent licenses deferring a preferable act for a real, bounded harm during a transition. It does not license leaving a prohibition standing. Read with the standing bar, its meaning is exact: consequence may shape the building and may never touch the ceasing of the forbidden.

The replacement was built alongside the corrupt frame, not layered on top of it. At Madina the Prophet established a market for the Muslims rather than capturing or reforming the market already there, and he set it as a place where the goods were not to be diminished and no toll levied upon it (Sunan Ibn Majah 2233; the report is graded weak by al-Albani for a defect in its chain, so it corroborates and does not by itself prove, and the broader establishment of a new toll-free market alongside the existing one rests on the Madina topographical reports, a later compilation genre of the same tier as the weak hadith, Ibn Shabba's Tarikh al-Madina†(source check open, see Appendix E)⁷, studied by M. J. Kister, "The Market of the Prophet," JESHO 8, 1965, pp. 272 to 276†(source check open, see Appendix E)⁸, rather than on this single report; the further identification of the pre-existing market with a particular tribe's market is not confirmed from an early source and is not asserted here†(source check open, see Appendix E)⁹). The register of the act is governance, the establishing of an institution. The point for the method is the system-level verdict in the Prophet's own practice: the replacement was built beside the corrupt frame and not layered onto it and relabelled. This is the transition's form of the rule that a compliant product inside a non-compliant order is not the Islamic order, and it is used at the strength the weak report supports, corroborated by the historical establishment of the market and not resting on the single hadith.

An institution too embedded to strike at once was met on the building side. The Shari'a did not abolish slavery by decree; it closed routes into it and built standing mechanisms that favour and fund manumission: expiation (for example Q 58:3 and Q 4:92), the contract of self-purchase with the command to give such slaves of God's wealth (Q 24:33), and the freeing of necks as one of the eight standing heads of the alms (Q 9:60). The transferable lesson is drawn from the design of those mechanisms, not from a historical outcome, and it carries its guard. An institution embedded in the economic order is met by building and funding the mechanisms that dissolve it, not by a decree the order cannot yet bear. This is a model for dismantling embedded structures on the building side, and it is capacity-bounded and legitimate. It is not a model for tolerating a forbidden thing indefinitely, because interest is a prohibition struck at once, whereas slavery was a pre-existing institution and not itself the taking of a forbidden increase. The two are not analogised loosely, and the book states which of them a given argument invokes.

1.5 The fiqh of inheriting an unlawful order

A ruler who takes power over an order full of unlawful arrangements is not facing a gap in the law. He is facing a developed classical science, siyasa shar'iyya together with the great governing maxims, and this book engages it from its own seat-works rather than inventing an instrument where the tradition already supplies one.

The office through which such a ruler acts, and the maxim that binds him, are settled. The office is the successor to prophethood in guarding the religion and governing the world's affairs, and contracting it is an obligation by consensus (al-Mawardi, al-Ahkam al-Sultaniyya, p. 15). The act done through that office is bound by a maxim stated in both a Shafi'i and a Hanafi seat-work: the authority of the imam over the governed is tied to the public good, and al-Shafi'i himself likened the imam's position among the governed to that of the guardian over the orphan (al-Suyuti, al-Ashbah wa'l-Naza'ir, p. 121; Ibn Nujaym, al-Ashbah wa'l-Naza'ir, pp. 104-105, who grounds the maxim in 'Umar's own statement that he placed himself toward the wealth of God in the position of a guardian over an orphan). The maxim stands in the schools' relied-upon books, and it is grounded in the conduct of 'Umar, which is the Rashidun register this book reasons from. The consequence for the inheriting ruler is the engine that sorts everything he inherits: because his act is bound to the public good within the Shari'a and not to his own will, an inherited arrangement is judged by the Shari'a and the good it serves, neither honoured merely because it exists nor discarded merely because it is inherited.

Against the opposite abuse, that a ruler invoke the public good to do what the text forbids, the tradition is equally clear, and this closes the door on the softest way a transition could betray itself. Just governance is a part of the Shari'a and a branch of it, not something set against what the revelation says (Ibn al-Qayyim, al-Turuq al-Hukmiyya, pp. 7 and 31). The whole of the Shari'a is justice and mercy and benefit and wisdom, so any matter that departs from justice into injustice is no part of it, however it be brought in by interpretation (Ibn al-Qayyim, I'lam al-Muwaqqi'in, p. 337). The public good authorises the building and the manner of it; it never authorises keeping the interest. The maxim of change, that rulings change with the change of times, which is among the maxims most often stretched in this area, is bounded by the same principle at its own seat: what changes is the considered opinion built on a custom or a circumstance, not the ruling fixed by decisive text. A change of time does not reach the prohibition of interest, because that prohibition is a ruling of the text and not of custom.

The necessity maxims, which are the tools a transition actually uses, are engaged with their limits printed rather than smoothed, because a necessity claim with no boundary is not this method but its opposite. Necessity permits the forbidden (Ibn Nujaym, al-Ashbah, p. 73), and among the listed fruits of the maxim is the taking of a debt from one who refuses to pay it, without his consent, which bears directly on lawful debt enforcement. But necessity is measured strictly by its own extent and no further (al-Suyuti, al-Ashbah, p. 154; Ibn Nujaym, p. 74). And what was permitted for a necessity lapses the moment the necessity lapses (Ibn Nujaym, p. 74, on the pattern that the substitute purification is void once water can be used). This is the lapse condition, in a seat-work: an accommodation grounded in necessity is temporary and dies with the necessity that bore it, and an unbounded necessity is not this maxim but its abandonment. Harm is removed, but harm is not removed by an equal or greater harm (Ibn Nujaym, p. 74), which is the direct warrant, when the applied chapters reach it, for protecting the blameless holder against a remedy that would wrong him. The maxim of hardship drawing ease eases the manner of an obligation; it does not lift the obligation (Ibn Nujaym, p. 64).

1.6 The three-class sorting rule for what is inherited

Putting the office and its maxims together with the Prophet's own conduct at the conquest yields the operative instrument this book hands to every applied chapter. Every inherited arrangement sorts into one of three classes, and the method requires that each arrangement be placed in exactly one.

The first class is voided at once, struck and not phased. This is the unlawful thing in itself, above all the interest limb of a debt. Its warrant is the transition rule of the Qur'an and the Prophet's own settlement at the Farewell Pilgrimage, where the interest of the age of ignorance was struck down wholesale, beginning with the interest owed to the Prophet's own uncle al-'Abbas, recorded in the sources as the honour of al-'Abbas that the first claim struck was of the Prophet's own house (Q 2:279; Sahih Muslim 1218a). No weighing of consequences, no necessity, and no appeal to the public good reaches this class, because the aims of the law serve the text and never override it, and governance is a part of the Shari'a and not a licence outside it. This is where the standing bar does its work: the ceasing of the forbidden is in the first class, and the first class is not staged.

The second class is unwound on a defensible schedule, where the manner and timing are governed by consequence but the substance is not. Here sit the return of a lawful principal, which is genuinely owed and must be repaid; the building of the replacement institutions; and the draining of an embedded structure. The warrant is the capacity clause of the standing bar for the building side, and the necessity maxims and the change of the fatwa for the manner and timing. Every accommodation in this class is named as a transitional least-harm accommodation in those words, carries the consequence that justifies it and the condition on which it lapses, and is never restated as the design.

The third class is honoured and carried forward. These are the lawful standing arrangements and offices that violate no bound of the Shari'a. The warrant is the Prophet's own conduct at the conquest of Makkah: he returned the keys of the Ka'ba to their existing custodians, the Banu Shayba, rather than reassigning the office to his own family, so that a lawful standing arrangement was honoured and not seized (Ibn Taymiyya, al-Siyasa al-Shar'iyya, p. 6, which reports the very occasion of revelation of the verse of trusts as this restoration of the keys); and the conquest address, which struck down every claim of the age of ignorance, of blood or of property, while excepting the lawful offices of the pilgrims' water and the custody of the House (Abu Dawud 4547, graded hasan by al-Albani). The two together are the precedent's own sorting rule in miniature: the unlawful claim is struck, and the lawful office is kept. The governing default for this class is the presumption of permissibility in dealings: an inherited contract or institution is carried forward unless it violates a bound, interest, excessive uncertainty, gambling, injustice, or a forbidden category.

This sorting rule is Category 2 in its derivation, drawn from the Prophet's own practice and the maxims of the jurists, and its application to any particular modern arrangement is Category 3, argued and defended in the chapter that owns that arrangement. The rule does not by itself decide a single modern case. It decides the shape of the decision, and it forbids the two errors a transition most often makes: placing a forbidden thing in the second or third class to spare a balance sheet, and placing a lawful arrangement in the first class out of a zeal that wrongs its holder.

1.7 What the office built after the Prophet: the Rashidun completions

The Rightly Guided Caliphs carried the order's institutional application forward, and that is part of the method, because it shows that a later authority lawfully carries on and builds, through the office and for the public good, what new conditions require; it is the warrant for carrying a modern transition on, not a measure of how long ours should take. What the office faced after the Prophet, as the conquests brought new lands, new revenue and new administrative needs, was met by the Rightly Guided Caliphs, with the consultation of the Companions and left standing by them: the register and stipend administration; the retention of the conquered land of Iraq for the community and its later generations under a standing kharaj rather than its division among the soldiers as spoil (argued from Q 59:7 to 10); the administration of the land-tax, adapting an inherited system; and the dating of the calendar, an administrative rather than an economic completion.

The jurists characterise the Iraq settlement differently, the Shafi'i, Maliki and Hanbali books as waqf and the Hanafi as land left in the ownership of its people subject to kharaj (al-Ikhtiyar, fasl al-kharaj†(source check open, see Appendix E)¹⁰), and the characterisation is theirs, not the act's. These are Category 2. The precedent worked and is not in question; only its transferability to modern conditions is, and that is the live question Category 2 reserves.

The register of these completions must be kept exactly, because it is what makes them a true Category 2 precedent rather than a Category 1 law. Each was an act of governance through the office, reached by reasoned judgment and consultation, and it binds through the office and the good it served rather than as eternal law given once for all. This is precisely why their transfer to the present is a real question to be argued and not a ruling already handed down. Their significance for the method is structural and is stated with its guard: the order's institutional application is legitimately carried on by a later authority acting through the office for the public good, which is the direct warrant for a later authority carrying on what an earlier one did not build; how long a modern building programme takes is set by its capacity, argued in Chapter 4, and takes no warrant from the pace of the first. The guard is that this is always on the building side and never on the ceasing side, and that the transferability of any particular completion is argued, with the identification of the reason the original act turned on and a test of whether that reason still holds, before it is carried across. The detailed record of these completions, and whether each is documented in the early administrative sources that stand above the later compilers, belongs to the historian. Their existence, attribution and governance register are confirmed, and their exact years and the non-transferable, conquest-dependent part of their revenue mix are taken up by the applied chapters that lean on them.

1.8 The method stated

The record yields ten principles. Each is the derived method, Category 1 or Category 2 in its foundation, with its modern instantiation Category 3 and defended in the chapter that applies it. None carries a schedule with divine sanction.

1. The foundation precedes the detailed economic law that rests on it. Creed, the just community, and the authority that can enforce come before the detailed fiscal and market law. This is the Makkan-then-Madinan ordering and the instruction to Mu'adh, and it is a principle of sequence, not a sacred timetable.

2. The application of a settled ruling is sequenced by priority and by capacity. The necessary before the needed before the completing; the command discharged to the extent one is able. The guard: a convenience is never promoted to a necessity to win a sequencing argument.

3. The building of the replacement is staged; the ceasing of the forbidden is not. The prohibition is unqualified and the command is capacity-graded. This is the standing bar, and every gradualist claim in the book declares which side of it the claim stands on.

4. Every gradualist claim declares which graduation it is. The staged arrival of legislation closed with revelation and is not available to us; the staged application of a settled ruling is ours, and is the ordinary operation of the schools' own principles. A claim that does not say which it is has not made its case.

5. Consequence governs the timing and manner of an act, never the ruling. A preferable act may be deferred for a real and bounded harm; a forbidden thing may not be tolerated for one. The guard: the weighing of consequences is not a hedging engine and never downgrades a settled conclusion.

6. The replacement is built alongside; the corrupt frame is not captured and relabelled. The Market of Madina in the Prophet's practice, and the system-level rule that a compliant instrument inside a non-compliant order is not the thing argued for.

7. An embedded institution is met by building and funding the mechanisms that dissolve it, rather than by a decree the order cannot absorb; the principle is drawn from the design of the Shari'a's mechanisms, not from a historical outcome. This is a model for embedded structures on the building side, not a model for tolerating a forbidden thing.

8. The inheriting ruler's every act is bound to the public good within the Shari'a, and governance is a part of the Shari'a and never a licence outside it. The public good authorises the building and the manner; it never authorises keeping the interest.

9. Every inherited arrangement is sorted into one of three classes and treated accordingly: voided at once (the forbidden thing in itself); unwound on a defensible, accommodation-labelled schedule (the lawful principal, the building, the draining of embedded structures); or honoured and carried forward (lawful standing arrangements and offices). The default for the third class is the presumption of permissibility in dealings.

10. Every necessity and every accommodation is bounded on the page: its extent, its duration, and the condition on which it lapses. An unbounded necessity is a failed claim, and an accommodation that becomes permanent is not this method but its opposite.

1.9 What the method forbids, and a first illustration of the sorting rule

A method is only as disciplined as its refusals, and this one refuses four things. It does not permit a proposed schedule to be dressed as carrying the sanction of the first transition's pace; that is the error §1.1 forbids. It does not permit the weighing of consequences to soften a settled ruling; consequence shapes the how and the when of building, never the whether of ceasing. It does not permit a necessity to run without a stated extent and a stated lapse condition. And it does not permit a question to be closed by being named; naming a gap is not filling it, which is the discipline the whole book is written under and the reason the applied chapters that follow must each reach a named mechanism or an argued open position.

The sorting rule can be shown in operation on the case the next chapter owns, and it is shown here only to demonstrate the method, not to work the case, which belongs to the chapter on the existing debt stock. The settlement of the inherited interest-bearing debt, that the interest is not paid and the principal is paid, is the sorting rule applied, and it is not ours: it is the Qur'an's own transition rule (Q 2:279) and the Prophet's own settlement at the Farewell Pilgrimage (Sahih Muslim 1218a). The interest limb is first-class: void at once, struck wholesale and not phased, on the Qur'an's own transition rule and the Farewell settlement, and this is Category 1 and unqualified. The lawful principal is second-class: genuinely owed and returned on a defensible schedule, with capitalised interest stripped back to the sum actually advanced and interest already paid not clawed back (§2.3.2: Category 1 in the classical case, Category 3 in its transfer), and the schedule bounded as a transitional accommodation. Lawful standing contracts that violate no bound are third-class: carried forward under the presumption of permissibility, with the interest limb of any of them struck at once.

Two limits ride with even this illustration and are named here as the chapter that owns them will develop them: the confirmation of principal owed is firm for the original creditor who actually advanced the loan, and for a modern debt that is largely transferable, securitised paper held by a secondary party who advanced the state nothing, what principal is owed and to whom is a distinct and unsettled question of the fiqh of transferred debt, Category 3; and the confirmation is native to the community's own dealings, so the handling of an external creditor's claim outside the polity's legal order is a separate matter, though the increase is paid to him no more than to anyone, since the payer is under the same curse as the taker (Sahih Muslim 1598), and the face value of a bond is never taken as the measure of what is owed. The applied chapter carries these; the method's part is done when the case has been sorted and the sorting shown to follow from the record rather than from our preference.

The method is now derived. What remains is to apply it, chapter by chapter, to the inherited liability, the sequence of reforms, the administration that must run it, the deferred questions, and the evidence, each against the standing question of who would do this, in what order, surviving what opposition, and paid for how. No application may claim a method this chapter has not established, and none may hand its hardest part onward, because there is no longer an onward to hand it to.

Chapter 2. The existing debt stock and the repudiation residue

This is the chapter the whole argument hands its hardest problem to, and it is the chapter after which there is nowhere to hand it. Books One and Two name the existing stock of interest-bearing debt and pass it forward, because no volume before this one was built to receive it. The chain of forward handoffs documented in "The argument in brief" terminates here in the same sense the finance mechanism does: this chapter either closes the question of what the Islamic order does with the debt it inherits, in a named mechanism, or it states in writing and on its own face that a bounded part of the question is a genuinely open matter of modern application, argued as our reasoned position among the possible ones. It does not hand any part of it onward, because onward does not exist.

The chapter applies the method of Chapter 1 and adds nothing to it. The three-class sorting rule of §1.6 decides the shape of the answer before any figure is opened: the interest limb of a debt is the unlawful thing in itself and is voided at once, the lawful principal is genuinely owed and is returned on a defensible schedule, and lawful standing arrangements that violate no bound are carried forward. What this chapter does that the method chapter could not is place the actual debt stock into those classes, carry the two scope limits the method flagged (the traded-paper case and the external creditor) to their resolution or their marked opening, and then do the thing no prior volume performed: name and size the cost of acting on the ruling, and terminate the residue rather than deferring it.

Two registers run through the chapter and are never merged. Track A is the revealed proof and the jurists' reasoning built on it, rendered here and not re-derived; it decides what the order may and must do with the stock, and it is the ground of the case. Track B is the market consequence of doing it, and it is our own analysis, marked throughout as consequence and never as proof. The fiqh constrains the act; the market analysis measures the price of the act. A reader who accepts no revealed premise still reads Track B as an accounting of what the decision costs, and a reader who accepts the revealed premise is owed the price named rather than hidden. The discipline the chapter holds throughout is that no route is scored on one register alone. Every route in this chapter carries its fiqh verdict and its market consequence in the same passage.

2.1 The one distinction the whole chapter is built on, stated before any number

Interest is not total debt service, and the debt stock is not the debt-service flow. These are two separate confusions and the chapter guards against both in every sentence, because each has a documented history of sinking an argument. A level printed as evidence of a rate is one such error. The defect this chapter is written against is its sibling: the interest bill conflated with total debt service.

The definitions are fixed here and hold for the whole chapter. The debt stock is a level, the amount outstanding at a date, measured against a stock or a denominator such as GDP. The debt-service flow is a rate of payment, the amount paid per period, measured against a flow such as annual revenue. The debt-service flow decomposes exactly into two limbs that must never be added into a single figure and then reasoned about as one: the interest limb (in Pakistan's own budget language the "markup"), which is the stipulated increase, the riba; and the principal limb, the amortisation or rollover of the sum originally advanced, the ra's al-mal. The riba artifact is the interest limb of the void claims and nothing else. Removing it shrinks the service flow; it does not touch the stock of lawful principal, which remains owed, and it does not by itself close the revenue-side gap that remains once the bases the order discards are gone. Every one of those quantities is held apart in §2.10, where the residual gap is decomposed and its arithmetic shown.

The sorting rule of §1.6 maps onto these limbs cleanly and this is the whole of the fiqh architecture of the chapter. The interest limb is first class, voided at once, Category 1, unqualified, and not staged, because the ceasing of the forbidden is never staged (§1.2). The lawful principal is second class, owed and returned on a schedule whose manner and pace are governed by consequence while its substance is not, and every accommodation on that schedule is named as a transitional least-harm accommodation in those words and never restated as the design. The task of the chapter is to perform that placing, including where the placing is genuinely contested, and then to price it.

2.2 The domestic-holder objection, stated at full strength and answered first

The sharpest attack on this chapter is domestic, it is a fiqh objection as much as an economic one, and it is raised here before the position is stated rather than after, because an answer that meets it only once the reader has been persuaded is not an answer.

The objection, at full strength. In a state of the kind this book is written for, the sovereign debt is not principally owed to distant speculators. It is held at home. The government's rupee liabilities sit overwhelmingly on the balance sheets of domestic scheduled banks, and behind those banks, and behind the National Savings instruments, sit the people the order exists to protect: provident and pension funds, retail savers, the depositor who never took a riba decision in his life and was placed into government paper because the system labelled it the safe asset. The figure the constructive volume carries is that about 88 percent of the interest bill falls on domestic debt, Rs 7.16 trillion of Rs 8.16 trillion in FY2023-24 (carried from Book Two, §8.5, the domestic-holder residue), a figure open to a source check before it is made load-bearing†(source check open, see Appendix E)¹. So a flat repudiation of the sovereign's obligations, the thing a careless reading of "the interest is not paid" invites, would fall not on the builders of the interest-based order but on its most exposed and least culpable dependents. And the Qur'anic verse that governs the whole transition closes with a clause that runs in both directions at once: la tazlimuna wa-la tuzlamun, you do not wrong and are not wronged (Q 2:279). The depositor is inside the "wa-la tuzlamun." To crush him in the name of a rule revealed partly to protect him would be to fail the very maqasid the transition claims. This is the objection, and it is a strong one.

The answer, and it turns on a distinction no sentence in this chapter may blur. Not paying the riba is not the same as not paying the debt. The interest limb and the principal limb are separated by the governing text itself, which voids the increase in the same breath that it preserves the principal: wa-in tubtum fa-lakum ru'usu amwalikum, and if you repent you shall have your principal sums (Q 2:279). Voiding the stipulated increase is obligatory and is Category 1. Repudiating the lawful principal is zulm and is forbidden by the same verse, and the able debtor who withholds a principal he owes is a wrongdoer in the classical exegesis (al-Qurtubi 3/371). The domestic holder's exposure is overwhelmingly to the principal, the sum genuinely advanced, and the principal-owed rule is precisely the instrument that protects him. The order does not owe him the riba; the order does owe him his ra's al-mal, and owes it returned on a defensible schedule rather than delayed indefinitely, because indefinite delay is itself within the reach of la tuzlamun (Mufti Muhammad Shafi', Ma'ariful Qur'an vol. 1 p. 677). The objection assumes the order must choose between honouring the depositor and obeying the prohibition. It need not. The prohibition strikes the increase; the depositor keeps his principal.

Where the honest residue lies, conceded and not smoothed. Two hard edges survive the answer and are carried openly. First, the domestic holder of government paper is very often a secondary holder of a traded instrument, not the original lender, and what a secondary holder is owed on the principal is a distinct and contested question of the fiqh of transferred debt, taken up in §2.3.3; the fixed floor there bounds what he can be owed, never the void increase and never more than the debtor's riba-stripped principal, and his protection within it, including the out-of-pocket price the state may elect to cover, is Category 3. Second, even a clean voiding of the interest limb, with the principal fully honoured, imposes a real loss on a bank and a pension fund whose modelled returns and mark-to-market valuations assumed the coupon would be paid, and that loss is a genuine market consequence that Track B sizes in §2.8 and §2.9 and that is met by a named transitional least-harm accommodation rather than assumed away. The fiqh removes the injustice of the riba; it does not by itself make the depositor whole against the shock of the transition, and the chapter says so and funds the answer rather than declaring the problem solved by the ruling. That is the difference between terminating the residue and dissolving it.

2.3 Track A: the fiqh register, the sorting rule applied to the stock

This section is the proof, drawn from the Prophetic and Rashidun settlement and from the fiqh of the sale of debt. It does not reopen the fiqh and it issues no fatwa: what a given creditor's or depositor's holding means for that person is a mufti's question the chapter does not answer, while what the order does with the aggregate stock is the system question and is the chapter's own. Where a prescriptive step needs a ruling, the chapter says so and routes it to the muftis, the darul iftas and the fiqh academies.

2.3.1 The interest limb: voided at once, first class, Category 1, every holder

The stipulated increase on any inherited debt is void by decisive text, and this holds whoever holds the paper and whatever the paper is called. The governing verses void the riba and command the desisting believer to take only his principal (Q 2:278-279); the Prophet's own settlement at the Farewell Pilgrimage struck the riba of the age of ignorance wholesale, beginning with the riba owed to his own uncle al-'Abbas (Sahih Muslim 1218a). At the level of contemporary collective ijtihad the same conclusion is reached for the modern instrument directly: the OIC International Islamic Fiqh Academy holds that interest-bearing bonds, whether issued by a company or a state and whether the interest is relabelled a profit or a benefit, are prohibited to issue, to buy and to trade, because they are interest-bearing loans (Resolution No. 60 (11/6), 6th session, 1990). This limb is class one of the sorting rule. No weighing of consequences, no necessity and no appeal to the public good reaches it, because the aims of the law serve the text and never override it (§1.5, §1.6). It is not phased, not softened for a season to hold a market, and not made negotiable by the market cost that Track B will size. The cost is real; it is never a reason to fund the riba. That is the load-bearing separation of this entire chapter, and it is stated here so nothing downstream can erode it.

2.3.2 The lawful principal to the original creditor: owed, and returned, second class

For the case the precedent actually addresses, a bilateral loan between the party who advanced the money and the debtor, the principal is genuinely owed and is returned. This is Category 1 for that case, on the same verse that voids the increase (Q 2:279). Four refinements ride with it, and each strengthens the position by making it the tradition's own bounded rule rather than a blunt act:

• The principal is the sum actually advanced, exclusive of every increase added for the term. The classical exegesis is without disagreement among the works opened: ra's al-mal is what was laid out before the increase-taking, alladhi la riba fih (al-Tabari 5/54-55, ed. al-Turki, carrying Qatada, al-Dahhak and al-Suddi; Ibn Kathir 1/717, ed. al-Salama; al-Jassas 1/570; al-Qurtubi 3/365). This is the warrant, in the jurists' own words and not ours, for stripping capitalised and rolled-over interest out of any balance a creditor now labels principal. Capitalised interest is riba wearing the principal's clothing and it is on the wrong side of that line. The per-debtor arithmetic of the strip is the balance-sheet work of §2.10; the criterion is Category 1.
• Interest already received is not clawed back. The abolition struck what had not yet been received; what was already collected is left, on the verse's own fa-lahu ma salaf (Q 2:275; al-Qurtubi 3/362-363; al-Jassas 1/570; al-Nawawi 8/182). A design that sought to recover interest collected before the prohibition would run against the precedent, not with it. This is a Category 1 rule for the classical pre-desistance case; its transfer to the modern sovereign stock is our Category 3 position, and this book takes it: interest already paid is not clawed back.
• The principal must actually be returned, on defensible terms. The ruling is not a licence to keep the money under a permanent moratorium. Withholding or indefinitely delaying a principal that is owed is itself within the reach of la tuzlamun, and the straitened debtor is granted respite to ease (Q 2:280, nazira ila maysara; al-Qurtubi 3/371), which governs the schedule rather than cancelling the debt. Consequence and necessity may shape the manner and pace of returning the principal; they never reach the ceasing of the riba.
• The schedule is a transitional accommodation, named as one. Where the state cannot return the principal at once and reschedules it, the reschedule is a transitional least-harm accommodation, carrying the consequence that justifies it and the condition on which it lapses, and it is never restated as the design (§1.6, class two).

2.3.3 The traded and securitised case: a distinct bay' al-dayn question, Category 3, under a fixed floor

Most of a modern sovereign's debt is not a bilateral loan from the party still holding it. It is transferable paper, bonds, treasury bills and tradable sukuk certificates, held by a secondary party who advanced nothing to the state and bought the instrument from a prior holder at a market price. The al-'Abbas precedent, which resolves a direct creditor-to-debtor relationship, does not by itself reach this holder. What such a holder is owed on the principal is a distinct question of the fiqh of transferred debt, bay' al-dayn and hawalat al-dayn, and it is Category 3. It is a fiqh dependency and not merely an arithmetic one, and the final choice among its live options is routed to the muftis and the OIC Fiqh Academy as a nazila, because a contemporary case of this kind is carried through collective ijtihad and not settled by this chapter.

What the chapter commits to, and what holds under every option so that the economic argument can proceed on it, is a fixed floor, each point grounded at its own line: the first three on the text of Q 2:278-279, the fourth in the relied-upon books of all four schools and in the OIC Academy's resolutions:

• The stipulated increase is void for every holder; secondary transfer does not launder it, since a transferee takes no more than the claim he was transferred (Category 1, Q 2:278-279; Ibn al-Mundhir reports consensus that an increase stipulated on a loan is riba, al-Ijma' no. 508, p. 99).
• Face value is never the measure of what is owed; the measure is the riba-stripped ra's al-mal of the next point. Face exceeds it wherever it embeds a discount at issue, the void increase or capitalised interest, and where the two coincide, as for paper issued at par, what the debtor owes is the ra's al-mal and not the face. What the secondary holder receives within that measure is the routed question of the options below.
• The debtor's genuine liability never exceeds its own riba-stripped ra's al-mal, the sum it actually received when the paper was issued, capitalised interest stripped (Category 1 criterion: Q 2:279, fa-lakum ru'usu amwalikum, which the exegetes opened at §2.3.2 read as the sum laid out before the increase).
• The transaction a conventional secondary market performs, a discounted cash purchase of a monetary debt, has no clean analogue in the classical law, and it is barred in all four schools on convergent grounds. The Hanafi and Hanbali relied-upon positions do not admit a sale of debt to anyone but the debtor at all: the Hanafi because the seller cannot deliver what is in another's liability (al-Kasani, Bada'i' al-Sana'i' 5/148, 5/182), the Hanbali "absolutely" (al-Buhuti, Sharh Muntaha al-Iradat 2/72). The Maliki and Shafi'i relied-upon positions admit it only on conditions this transaction fails. The Maliki admits it only where the debtor is present and acknowledges the debt, and never for the debt's own genus at less, which would be a loan with increase, nor money for money (al-Dardir, with al-Dasuqi, al-Sharh al-Kabir 3/63). The Shafi'i admits it only for a debt already due and settled, owed by a solvent debtor who acknowledges it, which paper traded before its maturity is not; al-Ramli and al-Khatib al-Shirbini add that both counter-values be taken in the session, Ibn Hajar only where the two share an 'illa of riba (al-Khatib al-Shirbini, Mughni al-Muhtaj 2/466; al-Ramli, Nihayat al-Muhtaj 4/92; Ibn Hajar, Tuhfat al-Muhtaj 4/409). The rule of money for money of one kind, equality and possession on the spot (al-Sharh al-Kabir 3/29; al-Nawawi, Minhaj al-Talibin p. 96), reaches paper money through the OIC Academy's holding that paper currencies carry the rulings of gold and silver for riba (Resolution 21 (9/3), Amman, 1986), the Shafi'i books themselves excluding fulus from riba (Mughni al-Muhtaj 2/369). The OIC Academy bars the sale of a deferred debt to one other than the debtor for prompt cash of its genus or another, "because it leads to riba" (Resolution 101 (4/11), Manama, 1998), and its later resolution admits a third-party sale only for another currency paid promptly at the day's rate, for a specific commodity, for a specific usufruct, or within a mix made up mostly of assets and usufructs (Resolution 158 (7/17), 2006); AAOIFI's codification is Shari'ah Standard 59†(source check open, see Appendix E)². Nor is it a hawala, which moves a debt only at its amount.

Above that floor sit the live options the chapter states and does not choose between, each marked Category 3 and each capped by the floor:

• Option B, treat the secondary holder as a hawala-style assignee who collects the debtor's riba-stripped ra's al-mal pro rata, at its amount and never at face. Support: the hawala mechanism and the two permissive schools read at their most accommodating. Needs an academy's or a mufti's confirmation before the chapter rests weight on it.
• Option C, cap any payment at the holder's actual purchase price, expressly as a maslaha-based protection for a non-culpable holder and not as a debt the debtor owes, since the debtor never received the purchase price. It does not bind as a debt; it is a discretionary accommodation, named as transitional.
• Option D, discharge the debtor's riba-stripped ra's al-mal to the position of the original creditor, and let the secondary holder's loss, the instrument being void and his acquisition not Shari'a-recognised, fall where the market placed it, subject to whatever non-culpable-holder protection the state elects under Option C. This is the option most consistent with the classical majority and with the precedent's own shape, and it keeps domestic-holder protection as a named accommodation rather than a debtor obligation to pay face or price.

The intuitive corporate-finance answer, pay the current holder the face principal with only the coupon voided, is not among the live options: it falls below the floor on every count: it pays embedded and capitalised riba (the first and third points), it addresses someone the verse does not, and it assumes a debt-sale validity that none of the four schools grants on these facts and the OIC Academy has refused (the fourth point). It is recorded here only so the chapter can show it was considered and why it fails.

The sukuk carve-out is a classification, not an option. A holder of a genuine asset-backed sukuk, who owns an undivided share in a real asset or usufruct rather than a monetary claim, is not a creditor at all: there is no riba to void and no bay' al-dayn problem, and on transition he keeps his proportionate share of the asset or its value, honoured under the third class of the sorting rule. But by the finding of Mufti Taqi Usmani, who chaired the AAOIFI Shari'ah Board, the common structure is asset-based rather than asset-backed, with no true sale and a purchase undertaking by the partner, manager or investment agent to repurchase the underlying at face value, which together guarantee the holder's capital and return and reproduce the economics of an interest-bearing bond (the widely reported figure is about 85 percent of the mudaraba and musharaka sukuk then in issue, a figure carried in the trade press rather than stated in Usmani's paper†(source check open, see Appendix E)³; §8.5). Judged by substance over form, such a certificate is the pure-debt case and its holder is handled under the options above. The ijara lessee's nominal-value undertaking is a different case and takes the treatment of §8.5; an ijara sukuk with no true sale remains the pure-debt case whatever undertaking it carries. The first step for any sukuk in the stock is therefore a factual classification the balance-sheet work performs per instrument: real at-risk ownership, treat as owner; guaranteed monetary claim dressed as ownership, treat as bondholder.

2.3.4 The external creditor: the increase is paid to no one, and the handling of the foreign claim is carried separately

Two questions meet in the external creditor and they are answered on different grounds. The first is whether the Muslim state may pay the increase to him. It may not, and this is Category 1 and unqualified. The ground is not the verse addressed to the repenting creditor but the text that binds the payer. Jabir reports: la'ana rasul Allah salla Allahu 'alayhi wa-sallam akil al-riba wa-mu'kilahu wa-katibahu wa-shahidayhi, wa-qala: hum sawa', the Messenger of Allah cursed the one who consumes riba, the one who pays it, the one who writes it and its two witnesses, and he said: they are equal (Sahih Muslim 1598, Kitab al-Musaqat, bab la'n akil al-riba wa-mu'kilihi; marfu', sahih by its place in Sahih Muslim). The commentators opened for this chapter read the mu'kil exactly so: Abu al-'Abbas al-Qurtubi glosses mu'kil al-riba as mu'tihi, the one who gives it (al-Mufhim, on this hadith), and al-Nawawi takes the same hadith to forbid even the writing and witnessing of the contract between the two parties to riba, and with it every help given to what is void (al-Minhaj, on this hadith); the Hanafi and Hanbali commentary loci on the mu'kil were not opened†(source check open, see Appendix E)⁴. The payer in this case is the Muslim state, which stands inside the imam's authority whoever the creditor is, and the curse falls on the act of giving whoever receives. So the prohibition on paying does not wait on whether the creditor was ever addressed by wa-in tubtum (Q 2:279); it is complete on the payer's side. The lawful principal is a different thing and is owed: the riba-stripped ra's al-mal of the original external lender is returned, fa-lakum ru'usu amwalikum (Q 2:279), with capitalised interest stripped by the criterion of §2.3.2, because the ruling voids the increase and never licenses withholding what was genuinely advanced.

The Hanafi authority on this point does not run against this; it runs with it. Al-Jassas, commenting on Q 2:275-279, derives that contracts concluded in dar al-harb between its people and the Muslims, once the imam prevails over them, are not rescinded, and he states the limit of that rule in the same sentence: fa-dalla dhalika 'ala anna al-'uqud al-waqi'a fi dar al-harb baynahum wa-bayna al-muslimin idha zahara 'alayha al-imam la yufsakhu minha ma kana maqbudan, what was already received is not undone, while his evidence for it is the Prophet's striking at Makka of al-riba alladhi lam yakun maqbudan, the riba not yet received; a few lines earlier he puts the principle plainly, kama abtala Allah ta'ala min al-riba ma lam yuqbad, as God voided of riba what had not been received (Ahkam al-Qur'an 1/570-571)⁵. The rule protects what has passed hands from clawback, which is why interest already paid to an external creditor is not reclaimed (§2.3.2); on the increase still unpaid it points the same way as Muslim 1598, toward not paying it. What transfers from al-Jassas is that principle, the received left and the unreceived struck. Whether its manat, the imam prevailing over the contract, holds for a claim that a foreign creditor litigates in a foreign court is a separate matter, and it belongs to the second question below, not to the first.

The report in the Hanafi books from Abu Hanifa and Muhammad that riba does not run between a Muslim and a harbi in dar al-harb does not reach this case either: it concerns a Muslim who enters dar al-harb and not a state contracting as the state of the Muslims, the school's muhaqqiqun confine it to the case in which the increase accrues to the Muslim and never to one in which the Muslim pays it, and Abu Yusuf, with the Maliki, Shafi'i and Hanbali schools, does not admit the exception at all; neither al-Hidaya nor Radd al-Muhtar was opened for these points†(source check open, see Appendix E)⁶.

The second question is how the external claim is handled, and here the case is genuinely open and is carried separately from the domestic stock throughout this chapter. Four things are Category 3. The first is how the creditor's entitlement to the increase is characterised: void, or unenforceable against a payer who may not pay it. One point belongs here and only here: wa-in tubtum natively addresses the believing community's own riba dealings and those who submit to the hukm (al-'Abbas is a Muslim; the tribe of Thaqif submitted), so the verse by itself settles the creditor's side for them and not for a creditor who never came under the hukm; this characterisation is a fiqh question and is routed to the muftis, the darul iftas and the OIC International Islamic Fiqh Academy. The second is how the claim is met under the foreign law that governs it, the third is the treaty, investor-state and sanctions exposure of §2.6 and §2.7, and the fourth is the terms and schedule on which the external principal is returned. None of the four reopens the first question. The characterisation decides how the state states its position before a foreign court and a foreign creditor; it does not decide what the state pays.

One further case must be named so that nothing hides inside the word "negotiation." If any interest is in fact paid to an external creditor during a negotiated exit, that payment is not the design and it is not one of the Category 3 options above. It is, at most, a transitional least-harm accommodation under darura, named as exactly that, bounded by al-darura tuqaddar bi-qadariha (§1.5), confined to the least payment that averts the harm, and lapsing the moment the necessity lapses. The Hanafi books record a narrow ground of this kind on the borrower's side, yajuzu li'l-muhtaj al-istiqrad bi'l-ribh, the needy may borrow at a profit to the lender, which Ibn Nujaym carries from al-Qunya under the maxim al-haja tunazzal manzilat al-darura (al-Ashbah wa'l-Naza'ir), a locus not opened here and carried on the report of a darul ifta that confines the ground to a need that threatens life or honour with no lawful alternative†(source check open, see Appendix E)⁷. That ground was stated for an individual in need, and whether it reaches a state, whether a given state at a given moment is in such a necessity, and how far the necessity would extend are ruling questions. They are routed to the muftis, the darul iftas and the OIC International Islamic Fiqh Academy and are not decided here. This book's own position is plain: the design ceases the payment to every creditor, domestic and external, and bears the sanctions, treaty and market cost of §2.6 and §2.7 as the price of doing so. The accommodation is an exception the qualified may or may not grant, and nothing in the external claim's separate handling is a reason to fund the riba owed at home.

The same rule reaches past the external claim. Interest the state goes on paying on its inherited stock, domestic or external, in any interval before the enactment is the payer's act this hadith curses; a delay of the enactment that §1.2 may license does not license it, and it too is at most a transitional least-harm accommodation under darura, routed with the question of the delay itself (§1.2, §11.8).

2.4 Track B: the market-consequence register, and what it is and is not

Everything from here to §2.9 is Track B, and it is marked as consequence and not as proof. It does not ground the fiqh; the fiqh is settled in §2.3. Its job is to name and size the cost of doing what the fiqh requires, so that the residue is terminated with the price on the page rather than deferred with the price hidden. Two failures are available in this register and both are forbidden. The first is to present the act as costless; repudiation of any kind is never costless, and this chapter never says it is. The second is to present the cost as a reason to keep paying the riba; the Islamic order does not owe revenue to a claim its own law voids, and no market number reverses that. The chapter holds both edges: the cost is real, and it is not a licence.

The bridge between the registers is a single observation. The market does not read the fiqh's categories; it reads cash-flow. To a rating agency, a creditor and a swaps committee, the failure to pay a contractual coupon on its due date is a credit event and very likely a default, whatever justification the paying party gives and however carefully the paying party distinguishes the void increase from the owed principal. Our distinction between voiding the riba and honouring the principal is load-bearing in Track A and it is legally and morally real; it does not, by itself, stop the machinery of ratings, cross-default clauses and litigation from treating the coupon's non-payment as a default. Track B is the measure of that machinery's response. It is why the manner and sequencing of the act, which the fiqh leaves to consequence and to the schedule (§2.3.2), matter to the cost.

One caution governs the whole register and is stated here before the routes are scored. What is negotiable is the manner, the timing, the instrument and the schedule on which the lawful principal returns; what is not negotiable is the coupon void itself, which is Category 1 and fixed (§2.3.1). A sovereign in an ordinary restructuring keeps the coupon as its chief bargaining lever and sweetens it to lift participation. This order holds no such lever: the coupon is void by decisive text before it reaches the table (§2.3.1), so "negotiated" here cannot mean "sweetened to consent"; it can mean only the same fixed terms delivered in an orderly manner rather than by surprise. That the orderly manner is cheaper than the surprise is true, and it is a real saving, but it is a saving on the manner and not on the terms, and it does not deliver the near-costless participation a sovereign buys when it can still pay a coupon. The routes below are scored with that limit held in view.

The record of sovereign default cannot price this act directly, because the datasets that measure the cost of default do not separate a refusal of interest from a refusal of principal (Tomz and Wright 2013)†(source check open, see Appendix E)⁸. What they measure is the creditor's loss in present value, and for this act that loss can be illustrated on the measure the restructuring literature uses, the present value of the new claim against the old with both discounted at the yield observed after the exchange (the Sturzenegger-Zettelmeyer haircut, as Zettelmeyer, Trebesch and Gulati apply it to Greece). On paper priced at par, voiding the coupon while returning the principal on its due date costs the holder about 13 percent of the claim's value on one-year paper at a 15 percent yield, about half on five-year paper and about three-quarters on ten-year paper; at yields from 10 to 25 percent the five-year figure runs from about 38 to about 67 percent, and the loss is larger where the exit yield exceeds the coupon. Where the principal is itself pushed out, as it is by the forced maturity extension §2.10 expects once rollover ends, one-, three- and five-year paper extended by five years at 15 percent lose about 57, 67 and 75 percent. This is illustrative arithmetic, not a measurement†(source check open, see Appendix E)⁹, and it bears on the external claim; the domestic banks' net loss, their own deposit interest being void at the same instant, is taken up in §2.8. Among the positions open to this order, returning the principal on its due date keeps the creditor's loss smallest; a repudiation of the whole claim is a total loss. Paying the increase would cost the creditor nothing and is not open to it.

2.5 The four routes, each scored on both registers, with a named comparator

Sovereign debt that must be cleansed of its riba limb and have its principal returned can be moved by four market instruments, and the fiqh does not leave the choice among them free: it forecloses one outcome absolutely, mandates one act absolutely, and leaves the manner of the rest to consequence. Each route below carries its fiqh verdict and its market consequence in the same passage, with a named historical comparator, its dates and its measured cost, because a route scored on one register is not scored. Where a comparator's figure is not opened against a primary release it is marked, and the disanalogy to our case is stated, because a sovereign restructuring is never a clean template.

Route 1: Restructuring (maturity extension, coupon reduction, principal haircut). Fiqh verdict: permitted and indeed the natural home of the second-class act, on the condition that the coupon reduction is a voiding of the riba limb and not a bargaining chip, and that any reduction of the principal is confined to the strip of capitalised and rolled-over interest (§2.3.2), because the lawful ra's al-mal may not be haircut as though it were a market variable. A haircut imposed on genuine principal without the creditor's consent is zulm; a remission the creditor grants freely is lawful and commended (al-Bukhari 457, 2710†(source check open, see Appendix E)¹⁰); a "haircut" that removes only the embedded riba is the ruling itself, wearing a market name. Market consequence: this is the most travelled route and the least costly of the four when it is negotiated on ordinary terms, and the qualification is the whole point. The Uruguay 2003 reprofiling restored market access within roughly a year with about 93 percent participation, but it did so because it imposed almost no loss: a maturity extension of a few years with no coupon reduction and no principal haircut, an average net-present-value loss of only about 13 percent†(source check open, see Appendix E)¹¹. That is the disanalogy that governs this route for us. Fast, cheap re-access was a function of a small creditor loss, and this plan's act cannot produce a small loss, because it voids the coupon in full and forever (§2.3.1) and returns principal only on a stretched, zero-coupon schedule, which is a deeper NPV loss than Uruguay ever asked its creditors to bear.

The Greek Private Sector Involvement of 2012, the largest sovereign restructuring in history at roughly 200 billion euros of bonds exchanged with a nominal haircut of about 53.5 percent, did cut the stock, but it held together only because it rode a second official programme of about 130 billion euros, of which 25 billion euros, borrowed from the European Financial Stability Facility in April 2012, went to the recapitalisation the exchange's impairments required, about an eighth of the stock exchanged, and because it was forced to completion by a coercive statutory retrofit of collective-action clauses. Voluntary acceptance reached 82.5 percent of the 177.3 billion euros of Greek-law bonds and about 61 percent of the foreign-law bonds before the Greek Bondholder Act of February 2012 bound the Greek-law dissenters, foreign-law participation ending at 71 percent; the holdouts, 6.4 billion euros across 25 bonds, 24 of them under foreign law, had been repaid in full as of 2013 (Zettelmeyer, Trebesch and Gulati 2013). It still triggered a formal credit event†(source check open, see Appendix E)¹². The European Court of Human Rights later held that binding private holders to the exchange did not violate their property rights, given the public-interest aim and the fall in the bonds' value that the state's insolvency had already caused (Mamatas and Others v. Greece, 2016)†(source check open, see Appendix E)¹³. It detonated exactly the domestic balance sheet §2.8 warns of, because Greek banks and pension funds were among the largest holders. Ukraine's 2015 restructuring, a maturity extension and partial haircut concluded in months under an IMF programme, again carried its creditors at a modest loss†(source check open, see Appendix E)¹⁴.

The nearest measured analogue to the structure of this act is Jamaica's domestic exchange of 2010. It lowered coupons and left principal untouched on debt worth about 65 percent of GDP, about two-thirds of it held by domestic banks, dealers, pension funds and insurers†(source check open, see Appendix E)¹⁵; participation was 99 percent, with no pressure on the currency, behind a support fund of one billion dollars from multilateral disbursements that no institution drew on (Das, Papaioannou and Trebesch 2012). Its losses were small by design: it cut the average yield from 19 to 12.5 percent by agreement, a loss its authorities sized in advance from stress tests to keep the financial sector whole, and the IMF's own account left open whether the relief was sufficient. It is the nearest precedent, not a template: Jamaica cut the coupon by agreement and backed the exchange from outside, whereas this order takes the coupon to zero by decisive text and has no multilateral backstop.

The lesson across them is not that restructuring is cheap; it is that restructuring is cheap when the offered loss is small and backed by official money, and neither condition is ours: our loss is large by construction and there is no external backstop, so this route lands nearer the coercive end than the Uruguay end.

Route 2: Novation into a Shari'a-compliant claim. Fiqh verdict: this is the route most aligned with the required act, because it does in one instrument what §2.3 requires: it extinguishes the void riba contract and replaces it with a compliant claim on the genuine ra's al-mal, or converts the holder from a creditor into an owner of a real asset or its income stream. The replacement instrument is not designed here: for a firm it is set per obligation by the novation tribunal of §5.8 onto the genuine modes of §6.6, and for the sovereign stock it is the riba-stripped principal returned under the statutory exchange of §2.11; what belongs here is the recognition that novation is the fiqh-preferred exit for the stock rather than a mere market option. Market consequence: the historical analogue is the Brady Plan from 1989, which novated defaulted commercial bank loans across many sovereigns into tradable bonds and is credited with reopening market access for a generation of defaulted sovereigns over the following years†(source check open, see Appendix E)¹⁶.

The disanalogy is sharp and larger than a first reading admits. The market accepted the Brady exchange because it was sweetened several ways at once: the principal of the new bonds was collateralised by specially issued United States Treasury thirty-year zero-coupon bonds, roughly eighteen months of interest was guaranteed through a rolling escrow, new-money options and official enhancements from the IMF and the World Bank rode alongside, and the exchange bonds themselves still paid interest†(source check open, see Appendix E)¹⁷. The plan's novated claim has none of these: no interest, which is forbidden; no US-Treasury collateral; and no new money, because the sovereign has just lost access. Strip the collateral and the coupon and Brady is a precedent for the market accepting a well-collateralised interest-bearing bond, not for the market accepting a zero-coupon compliant claim, which has no clean sovereign-scale precedent; its cost is priced in this chapter, and for the domestic stock the statutory exchange of §2.11 does not depend on the market accepting it. Novation remains the fiqh-preferred exit; it is not on that account a cheap one.

Route 3: Standstill (a temporary suspension of service while the exchange is arranged). Fiqh verdict: a standstill on the interest limb is not a concession the state grants; it is the immediate consequence of the riba being void, and it is mandatory from the moment of the ruling. A standstill on the principal limb is a different thing, a transitional least-harm accommodation, permitted to buy the time an orderly return of the principal needs, bounded by the condition that the principal is genuinely returned and not indefinitely withheld (§2.3.2). Market consequence: the least disruptive comparator is the G20 Debt Service Suspension Initiative of 2020, a coordinated standstill on official bilateral service for low-income countries during the pandemic, which postponed roughly 13 billion dollars in service without triggering the full default machinery†(source check open, see Appendix E)¹⁸. Its non-triggering was an artifact of two features the plan cannot reproduce. It was net-present-value neutral, a postponement that imposed no loss, and it touched official bilateral creditors only, the one debt class with no ratings trigger, no credit-default-swap machinery and no acceleration clauses; multilateral and private creditors were excluded and only one private creditor ever joined. The standstill the plan needs is the opposite on both axes: it falls on privately held and bank-held paper, where the machinery lives, and it is the prelude to a permanent coupon void, which is a real loss and not a neutral postponement. So the DSSI shows how a standstill avoids the default machinery, and it shows why this standstill will not. A unilateral, uncoordinated standstill reads to the market as a default and prices like one, and even a coordinated one on this stock triggers what the DSSI on its narrow scope did not. The route's genuine value to us is narrower than the comparator suggests: it separates the mandatory instantaneous act, ceasing the riba, from the scheduled act, returning the principal, in time, which is precisely the distinction Track A draws.

Route 4: Repudiation (unilateral cancellation). Fiqh verdict: this is the route on which the fiqh is most precise and most easily misread. Repudiation of the riba limb is not merely permitted, it is required, and it is not a default on a debt because the increase was never a lawful debt. Repudiation of the lawful principal is forbidden, is zulm, and is the one outcome Track A forecloses absolutely (§2.2, §2.3.2). So the market category "repudiation" splits down the middle of the fiqh: the part markets fear most, cancelling what is owed, is the part the fiqh prohibits, and the part the fiqh commands, cancelling the increase, markets will nonetheless treat as a repudiation event. Market consequence: this is the costliest route and its cost is long and measured. The Soviet repudiation of Tsarist debt in 1918 left the Soviet economy largely shut off from international capital markets and loans for decades, although trade with Britain resumed under a trade agreement in 1921; the United Kingdom settled in 1986 for about 2 percent of what its bondholders were owed, and Russia paid French bondholders 400 million dollars under an agreement of 1996 to 1997 (Denza and Poulsen 2023)†(source check open, see Appendix E)¹⁹.

Argentina's default of 2001, on roughly 80 to 100 billion dollars of debt, the largest sovereign default of its time, produced fifteen years of exclusion, serial holdout litigation, a pari passu injunction from the New York courts that blocked payments to restructured creditors, a technical default in 2014, and a settlement with holdouts in 2016 reported near 9 to 10 billion dollars to regain access†(source check open, see Appendix E)²⁰.

Ecuador's selective default of 2008 is the comparator closest in motive to the permitted act, a legitimacy- and audit-based selective repudiation, and its record is more mixed than the repudiation cluster around it. Ecuador is the modern case that isolates the price of a choice by a state that could pay. Interest on the two bonds it refused was 1.9 percent of revenue, its central bank held 6.5 billion dollars of reserves, and it began, as this order would, by not paying the coupons; it ended where this order may not, extinguishing about two-thirds of the principal (Porzecanski 2010; Das, Papaioannou and Trebesch 2012)†(source check open, see Appendix E)²¹. Its reserves fell by more than 40 percent in four months, most of it, on the closest study, capital flight, in a window when the oil price also collapsed; private external credit contracted, and official lenders kept lending. Ecuador defaulted on about 3.2 billion dollars of bonds it declared illegitimate; about 91 percent of that paper was tendered at 30 to 35 cents on the dollar in the auction of May 2009, and later offers at 35 cents took the total to about 95 percent; it saved on the order of 7 billion dollars including avoided interest, and returned to the international market in 2014 with a 2 billion dollar ten-year issue, about six years later, not the decade and a half of Argentina†(source check open, see Appendix E)²². Ecuador is not a clean template either, and it shows the unilateral route's cost is real but not uniformly catastrophic; it is one reason the cost gap this chapter draws between the coordinated and the unilateral route is narrower than a first reading of Argentina and the Soviet case would make it.

The disanalogy that matters for us: none of these was a principled voiding of an interest limb with the principal honoured; they were repudiations of the whole claim, which is exactly what our fiqh forbids, so their cost is the cost of the forbidden route and is not the price tag on the permitted one. It is named here so that the permitted route is never confused with the forbidden one, and so that no reader can say the cost was hidden.

The routes are not equally ranked once both registers are applied, but the ranking is narrower than a first reading suggests. The fiqh mandates the act, void the riba and return the principal, and leaves the instrument to consequence; the market register then ranks the instruments by cost. The coordinated route is preferable on the justice register without qualification, because the domestic-holder concentration means the uncoordinated route falls hardest on the non-culpable, and that is a maqasid reason to prefer it that does not depend on any cost estimate. On the cost register the coordinated route is probably cheaper too, but the gap is narrower than it first appears. Every cheap comparator above was cheap for a feature this plan is barred from supplying: Uruguay's small loss, Brady's collateral and coupon, Greece's official backstop, the DSSI's neutrality and narrow scope. Strip those and the plan's offer, a permanent coupon void with principal returned only on a stretched zero-coupon schedule, sits at or below what a holdout creditor could expect to recover through litigation, which is the condition under which rational creditors hold out rather than consent. So the coordinated route is not far cheaper, and it is not obligatory on grounds of cost. What can be said is this: the coordinated route is preferable on justice and probably on cost, both routes are costly, and the cost gap between them is narrow rather than wide.

The holdout problem is the reason the gap is narrow, and it must be answered rather than assumed away. A fixed offer below a creditor's litigation recovery does not clear voluntarily, and the holdout's expected recovery is not small: the Argentina holdouts were paid on the order of 9 to 10 billion dollars in the 2016 settlement after fifteen years of litigation and a pari passu injunction. The coordinated route is therefore realistically achieved not by consent but through a domestic-law statutory exchange that retrofits an aggregated collective-action clause onto the domestic stock and binds the dissenting minority to the terms the majority accepts, exactly as Greece did by legislation in 2012.

The Shar'i ground for holding a creditor to a later date than his bond names is the respite the text owes a debtor in real hardship, wa-in kana dhu 'usratin fa-naziratun ila maysara (Q 2:280). The verse came down on creditors of riba cut back to their principal who pressed debtors pleading hardship, which is this case, and the generality of the fuqaha read it for every debtor in hardship, Ibn 'Abbas and Shurayh confining it to riba debts, so that on either reading it reaches the riba-stripped principal (al-Qurtubi 3/371†(source check open, see Appendix E)²³). Once the hardship is established before the judge, no creditor may press for payment, the Hanafi school allowing the creditors only to keep close to the debtor without stopping his earning (Ibn Qudama, al-Mughni, Kitab al-Muflis†(source check open, see Appendix E)²⁴). That respite binds every creditor by the text, with no vote; it defers the principal and cuts none of it, remission being commended to the creditor and never imposed on him (Q 2:280). Where the state is able to pay, a deferral forced on the creditor is the delay the Prophet called wrong, matl al-ghani zulm (al-Bukhari 2287; Muslim 1564), and the votes of other creditors do not make it lawful: in the classical law the force over a dissenting creditor comes from the text in hardship and from the judge's order of interdiction and division among the creditors in proportion (al-Hidaya, bab al-hajr bi-sabab al-dayn, Abu Hanifa dissenting), not from a majority.

The statutory exchange stands on the Shar'i ground, then, only so far as it gives effect to that respite, on a hardship established by a finding of judicial grade independent of the debtor state and for no longer than the hardship lasts. Any reach beyond that ground, including a retrofit collective-action clause that binds a dissenter where the state is able, is at most a transitional least-harm accommodation, named as exactly that and never restated as the design, and whether it may be adopted at all is routed (§11.8, Appendix B); it is coercion in substance, so it carries litigation and credit-event costs, not the low costs of a consensual exchange, and it is available cleanly only for bonds governed by the state's own law. The residual holdout is the legacy stock governed by foreign law, above all older external bonds with weak series-by-series clauses that a concentrated holdout can still block; that exposure is real, is bounded by the size of the foreign-law legacy stock, and is a per-state figure marked [UNVERIFIED, Category 3] and carried into the sequencing chapter rather than dissolved here. This is where Track A and Track B point the same way, on justice unconditionally and on cost narrowly, and §2.11 states the verdict.

2.6 The cost side, named and sized

The residue handed here is not a single number; it is a set of channels through which acting on the ruling transmits a cost, and naming the residue means naming each channel and sizing it or marking where it cannot yet be sized. None of what follows is a reason to fund the riba; all of it is the price of not funding it, to be met, absorbed or accepted.

Capital flight, and its channels. The announcement of a sovereign debt action, however principled, prices immediately into the exit of mobile capital, and the channels are specific: non-resident portfolio outflows from local-currency government paper, resident deposit dollarisation and offshore transfer, the collapse of external trade credit and correspondent-banking lines, and the forward-market and parallel-market pressure on the currency. The historical regularity is that flight front-runs the act, so the sequencing decision in Chapter 4 (when the debt action falls relative to capital-account measures) is a first-order determinant of its cost. Iceland's comprehensive capital controls from 2008, maintained and only fully removed in 2017, are the comparator for the flight-containment instrument, and the instrument is transferable†(source check open, see Appendix E)²⁵. The surrounding regime is not, and the disanalogy has to be stated rather than left to imply more than it should. Iceland contained flight while letting its three large cross-border banks fail, splitting them, ring-fencing domestic deposits and imposing the losses on their largely foreign creditors under an IMF programme, and it still took a heavy output fall. This plan does the reverse: it protects depositors and recapitalises the domestic banks (§2.8) rather than letting them fail. So the control instrument carries across, and the bank-failure regime that made Iceland's controls survivable does not, and is contradicted by this chapter's own bank-and-depositor commitments. The control instrument itself is a Category 3 design question handed to the sequencing chapter; this chapter names flight as the first cost and its channels as the transmission.

Ratings, and their mechanical consequences for other holders. A missed contractual coupon is, to the rating agencies, a default or selective default, and the downgrade is not merely reputational: it is mechanical. Investment-grade mandates force sell orders, index exclusion removes a class of buyers, and rated corporate and bank issuers in the same jurisdiction are downgraded in the sovereign's wake through the sovereign ceiling, so the sovereign action transmits directly into the corporate and bank balance sheets of §2.8. The rating consequence is therefore not a cost the sovereign bears alone; it is a cost the sovereign exports to every other domestic issuer, and that export is part of the sized residue.

Loss of market access, and its duration in the record. The historical record gives a range rather than a point, and the range is wide at both ends. A negotiated restructuring with high participation has restored access within roughly one to two years (Uruguay 2003, Ukraine 2015). A unilateral action does not sit at a single high value: a principled selective default restored access in about six years (Ecuador 2008), while a hostile whole-claim default with serial holdout litigation produced exclusion measured at about a decade and a half (Argentina 2001-2016) and, in the extreme of whole-claim repudiation, decades (Soviet 1918)†(source check open, see Appendix E)²⁶. The lesson for the ranking is that the unilateral route is dearer on this axis but not uniformly and not categorically so; the duration turns on whether the principal was repudiated and on how the holdouts were handled, both of which are choices, which is why the route and the cost are scored together and never apart.

For the external claim the duration of exclusion is not fixed: across the restructurings with foreign banks and bondholders from 1970 to 2010 it lengthened, and later spreads rose, with the size of the creditor's loss (Cruces and Trebesch 2013), and the median default across two centuries lasted about six and a half years (Tomz and Wright 2013)†(source check open, see Appendix E)²⁷. The design influences its position through the schedule of principal, above a floor set by the coupon void itself; every year of deferral deepens the loss. The domestic stock, held through the banks, lies outside that sample, and its cost runs through the bank book of §2.8.

Output. Where the banks that hold the paper break, the causal cost of a default is estimated at about 9.5 percent of GDP (Kuvshinov and Zimmermann 2019)†(source check open, see Appendix E)²⁸, and on this chapter's own account that is the default path, because voiding the interest on the banks' sovereign assets impairs their capital by construction (§2.8); the design avoids it only if the recapitalisation of §2.8 is funded in time. Where the banks do not break, the estimate is 2.7 percent of GDP on impact and 3.7 percent at its peak (Kuvshinov and Zimmermann 2019), and coercive defaults cost more than consensual ones (Trebesch and Zabel 2017)†(source check open, see Appendix E)²⁹. These are estimates from samples of crisis defaults, and they do not measure a refusal by a state able to pay.

Sanctions exposure. A unilateral action against foreign creditors, or against creditors whose home states protect them, invites asset freezes, the loss of correspondent-banking access, and secondary-sanctions risk that can exceed the debt cost itself. Enforcement of debts by force belongs to the gunboat era, but the political toolkit now reaches a sovereign's reserves wholesale: on 28 February 2022 the United States Treasury prohibited dealings with the Central Bank of the Russian Federation, an action that, in its own words, effectively immobilised any of that bank's assets held in the United States or by United States persons, wherever located (US Treasury, press release JY0612)†(source check open, see Appendix E)³⁰; and injunctions on the payment chain now enforce bond claims through the national courts (§2.7). This is a reason to handle the external claim separately and to negotiate its manner and its principal terms (§2.3.4), not a reason to pay the increase to any creditor, domestic or external; the payment ceases for both, and this exposure is part of the price the design bears for that. The specific exposure depends on the creditor composition and is a balance-sheet input handed to the sequencing and capacity chapters, marked here [UNVERIFIED at the level of any particular state's creditor map, Category 3].

Existing IMF programmes. A state of the kind this book addresses is very often inside an IMF programme, and a debt action interacts with it in defined ways: the Fund's lending-into-arrears and debt-sustainability frameworks can accommodate a restructuring that improves sustainability, so an action framed and sequenced as a sustainability-restoring restructuring is not automatically programme-ending, whereas a unilateral repudiation that the Fund cannot certify as sustainability-consistent risks the programme and the financing that comes with it†(source check open, see Appendix E)³¹. The interaction is another argument for the coordinated routes and another reason the manner of the act, which the fiqh leaves to consequence, is decisive for its cost.

Currency and trade. The currency effect runs through the flight channels above and through the import-cover consequence of lost external financing; the trade effect runs through the collapse of trade credit and correspondent lines, which can interrupt essential imports faster than the debt action itself bites. These are the fastest-moving costs and the ones that fall on the general population rather than on creditors, which places them squarely inside the maqasid calculus and inside the sequencing chapter's remit.

2.7 Investor-state and treaty exposure, sized as a cost

This exposure belongs to this chapter: it is a market and balance-sheet consequence of the debt decision, not a constitutional-design question, and it is treated as a cost to be sized and answered, never as a reason the order must fund riba and never as a matter belonging to the political and constitutional domain. A state that converts or voids interest obligations must expect holders to forum-shop for the venue that gives them the largest claim, and the exposure must be mapped rather than waved away.

Which instruments and holders are treaty-covered, stated accurately and without overstatement. The primary litigation channel for sovereign bonds is not the investment-treaty system at all: it is holdout litigation in the national courts whose law governs the bond, characteristically New York or English law, which is how the Argentine holdout saga was fought (NML Capital and others in the Southern District of New York). Bilateral investment treaties and investor-state dispute settlement are a secondary and genuinely contested channel for bondholders: some tribunals have accepted jurisdiction over bond claims (the Abaclat v Argentina jurisdiction decision of 2011 is the leading and much-criticised example†(source check open, see Appendix E)³²), while others and many commentators reject the characterisation of tradable bonds as protected investments. Foreign direct investors and foreign banks with covered investments are more clearly within the treaty system. The map is therefore that the treaty exposure is real, is largest for FDI and covered bank claims, is contested for bonds, and sits alongside a national-court holdout channel that is often the sharper threat.

What the historical awards have actually been. The investor-state awards against a comparable sovereign have run from the hundreds of millions per claim (the cluster of ICSID awards against Argentina after 2001, such as CMS, Enron and Sempra, each in the hundreds of millions†(source check open, see Appendix E)³³) to the extreme outlier of the Yukos award of roughly 50 billion dollars under the Energy Charter Treaty in 2014, itself set aside and then reinstated on appeal in the Dutch courts†(source check open, see Appendix E)³⁴. The distribution matters more than any single figure: most awards are large but bounded, a few are catastrophic, and the aggregate exposure depends on the covered-holder composition, which is a per-state balance-sheet input marked [UNVERIFIED, Category 3] here.

What enforcement of an award against sovereign assets abroad actually looks like. An award is not self-executing, and sovereign assets abroad are largely protected from execution: the United States Foreign Sovereign Immunities Act and the United Kingdom State Immunity Act shield assets used for sovereign rather than commercial purposes, central-bank reserves are especially hard to attach, and the record of attempted attachments is mostly one of failure (the detention of the Argentine naval vessel ARA Libertad in Ghana in 2012 was ordered released by the International Tribunal for the Law of the Sea, and the attempts to attach Argentine central-bank reserves largely failed)†(source check open, see Appendix E)³⁵. The practical cost of an award is therefore less the seizure of assets than the persistent constriction of market access, the litigation drag, and the settlement premium eventually paid to clear the claims, which is the Argentine 2016 pattern.

The modern record of recovery runs against the debtor, even where attachment fails: foreign-law holdouts have recently recovered in full, and more, through injunctions on the payment chain, the Greek holdouts repaid in full and Argentina's principal holdouts paid about 4.65 billion dollars after the pari passu injunction†(source check open, see Appendix E)³⁶. The older shields are history: Mississippi's repudiated bonds went unpaid for ninety years behind the bar on suits against a state (Monaco v. Mississippi, 1934), and a 41 million dollar default judgment on China's 1911 railway bonds was set aside (Jackson v. People's Republic of China, 1986)†(source check open, see Appendix E)³⁷, and that shield has narrowed for any bond carrying a waiver of immunity. Some creditor jurisdictions now cap what a secondary purchaser may recover: Belgium limits a buyer of distressed sovereign debt who seeks an illegitimate advantage to the price he paid, a limit its Constitutional Court upheld in 2018, and the United Kingdom's comparable statute reaches only the countries within the debt-relief initiative for heavily indebted poor countries†(source check open, see Appendix E)³⁸. No court has adopted a general doctrine of odious debt: the Tinoco award of 1923 affirmed that a successor state is bound and denied only a lender who knew the money went to the ruler's private use, and Iraq in 2004 deliberately did not rely on the doctrine†(source check open, see Appendix E)³⁹. The voiding of the increase is a ruling this order obeys; it will not be accepted as a defence under foreign law, and the design does not rely on it being accepted.

How this alters the ranking of the four routes. Treaty and holdout exposure sharpens the ranking §2.5 reached, but the mechanism has to be stated accurately, because collective-action clauses do less foreclosing than a loose account claims. On the domestic stock, which is the bulk of the problem, holdouts are bound not by consensual clauses but by statute, the coercive retrofit route of §2.5, which is legislation and not consent and carries the litigation and credit-event costs of coercion rather than the low costs of agreement. On the legacy external stock, clauses foreclose holdouts only where the bonds carry enforceable aggregated clauses; older series-by-series clauses issued before the 2014 enhanced standard can still be blocked by a concentrated holdout, which is precisely how Argentina's holdouts blocked payment for over a decade. So the coordinated route reduces holdout and treaty exposure but does not cleanly foreclose it, the residual falling on the foreign-law legacy stock; the unilateral route maximises the exposure by leaving every non-participating holder free to litigate in the venue of its choice. The exposure is therefore a further weight on the scale that Track A and Track B already tip the same way, narrower than a clean-foreclosure account would make it, and it is a cost to size and answer, not a reason to fund the riba.

2.8 The four balance sheets, because the sovereign stock is only the visible quarter

Sovereign debt is the quarter of the problem that is visible, and a plan that resolves it while detonating one of the other three has failed. Each balance sheet carries a different fiqh position and a different failure mode, and the interaction between them, above all the fact that the banking system holds the sovereign's paper as its own asset, is the reason the debt action cannot be scored on the sovereign quarter alone.

The sovereign balance sheet. The fiqh position is the whole of §2.3: the interest limb void at once, the lawful principal owed and returned, the traded-paper case under the fixed floor, the external claim handled separately with its increase unpaid like every other. The failure mode is the §2.6 and §2.7 cost side, market access, ratings, flight, sanctions and treaty exposure. This is the quarter the rest of the chapter has already worked; it is named here only to place it beside the other three.

The corporate balance sheet. Firms in the inherited economy carry interest-bearing debt, and the same sorting rule applies to it: the interest limb is void, the genuine principal is owed, and the underlying commercial relationship is carried forward under the presumption of permissibility in dealings unless it violates a bound (§1.6, class three). The failure mode is a corporate insolvency wave if the interest limb is voided without a novation path for the principal, because a firm whose liabilities are suddenly recharacterised and whose lenders are suddenly impaired can be pushed into default on genuine trade and payroll obligations. The corporate stock is named here as an inherited liability; the design of the compliant replacement financing that lets a viable firm novate rather than fail is set per obligation by the novation tribunal of §5.8 onto the genuine modes of §6.6.

The domestic banking system's own book, which is where the plan most easily detonates. A bank in the inherited order is an interest machine on both sides: its assets are overwhelmingly interest-bearing claims, a large share of them the sovereign's own paper, and its liabilities are deposits, some of them interest-bearing. Voiding the interest on the asset side while the bank still owes its depositors their principal is the precise mechanism by which a clean resolution of the sovereign stock can render the banking system insolvent, because the bank's capital sits on the thin difference between the two sides and the void interest was booked as income the bank has already lent against. The fiqh position is unchanged and is not softened to spare the bank: the interest the bank earned is void, and the interest it owes its depositors is void, both at once. But the depositor's principal is owed (§2.2), and the bank's own solvency through the transition is a genuine systemic consequence that must be sequenced and, where the bank is not itself culpable beyond operating in the only order that existed, met by a named transitional least-harm accommodation and a recapitalisation path rather than by keeping the riba.

The Greek Private Sector Involvement of 2012 is the standing warning, and its number is the one to hold. Resolving the Greek sovereign triggered impairments on the domestic banks that had held the bonds which the IMF put at about 22 billion euros, and Greece borrowed 25 billion euros from the European Financial Stability Facility in April 2012 for the recapitalisation the exchange required, about an eighth of the stock exchanged (Zettelmeyer, Trebesch and Gulati 2013); the larger recapitalisation that followed also covered loan losses from the recession, and the funding came from the external official programme rather than from Greece†(source check open, see Appendix E)⁴⁰. Russia in 1998 shows the mechanism in full: the exposure of domestic banks and funds to government paper exceeded 40 percent of GDP, the largest deposit bank held 55 percent of its assets in it†(source check open, see Appendix E)⁴¹, and after the default only three of the eighteen largest Moscow banks had positive capital, while the payments system stopped for nearly four weeks (Das, Papaioannou and Trebesch 2012). No case in the record combines a stock held by the state's own banks with a recapitalisation funded at home, which is this case: where the banks held the paper, the outcome was a banking collapse, as in Russia, or a recapitalisation funded from outside, as in Greece and Jamaica.

Two things follow for our case and both run against the plan. First, the recapitalisation is a solvency-target injection, sized to restore the banks' regulatory capital after their sovereign-bond income is voided and their sovereign-bond principal is termed out, and it is therefore not capped by the per-holder floor that governs the non-culpable-holder accommodation of §2.9; restoring a capital ratio can cost more than the sum of the per-holder principal make-wholes. Second, for a stock that is very largely domestically held the bank share of the impaired paper is larger, so the recapitalisation is plausibly larger than Greece's as a fraction of the stock, and there is no external programme to fund it, so the state must fund it domestically while excluded from the market. That is why the recapitalisation is carried explicitly in the arithmetic of §2.10 as a one-off transition cost and not folded into the §2.9 cap. This is the balance sheet the chapter watches most closely.

The household balance sheet. Households hold interest-bearing mortgages and consumer credit on the liability side, and deposits, savings and pension entitlements on the asset side, so a household appears in this chapter twice, as a debtor and as a creditor. As a debtor, the interest limb of its mortgage is void and its genuine principal is owed, and the straitened household is protected by the respite-to-ease rule (Q 2:280), so the principal is not called in a way that ruins it. As a creditor, the household is the non-culpable holder of §2.9, and its principal is owed and its exposure is met by the named accommodation. The failure mode is a household-distress wave if principals are called or deposits impaired abruptly, which is why the schedule latitude of the second class (§2.3.2) and the accommodation of §2.9 are load-bearing for the household quarter, not optional kindnesses.

2.9 The people who are not culpable, which is a distinct duty and not a footnote

Depositors, pensioners and domestic institutional holders did not build the interest-based order and are exposed to its unwinding, and their treatment is part of the design of the transition, argued on both registers and stated in this book rather than assumed away. A transition that is just at the level of the system and unjust at the level of the depositor has failed the maqasid it claims, and this section is where the chapter discharges that duty in full rather than gesturing at it.

Track A. The non-culpable holder is protected by the same clause that voids the riba, la tuzlamun, and by the principal-owed rule that is the affirmative content of that protection: his genuine ra's al-mal is owed where he is the original lender; where, as he usually is, he is a secondary holder, the fixed floor of §2.3.3 bounds his claim, what he receives within it is the routed choice among Options B, C and D, and his out-of-pocket purchase price is what the state may elect to protect under Option C. What he is not owed is the void increase, and pretending otherwise would be to fund the riba in his name, which the ruling forbids. The protection of the non-culpable holder is therefore not in tension with the prohibition; it is the prohibition's own other half.

Track B. The market fact is that even a fully honoured principal, with only the void increase removed, imposes a real loss on a pension fund or a saver whose income and valuations assumed the coupon, and that loss is transmitted through the bank and fund balance sheets of §2.8 into the retirement and savings of people who took no riba decision. The state's answer is a transitional least-harm accommodation, named as exactly that: a bounded protection of the non-culpable holder's position through the transition, capped by fiqh at the holder's riba-stripped principal or purchase price and never a face-value bailout of embedded riba, carrying the consequence that justifies it and the condition on which it lapses, and never restated as the design.

In Greece the banks were made whole through recapitalisation while the pension funds absorbed their losses (Zettelmeyer, Trebesch and Gulati 2013); an unwinding that protects the institution and leaves the pensioner to bear the loss is the injustice this section exists to prevent. Jamaica's support fund, sized in advance from stress tests and open to banks and funds alike, is the kind of instrument that could prevent it; it was never drawn, because the exchange was built to keep losses small, and it was funded from outside. The compromise is not the destination and people live now; both halves of that sentence are held at once. Where the market answer to the residual loss is genuinely uncertain, above all the scale of the accommodation needed to keep the pension system solvent through the transition, it is marked [UNVERIFIED, Category 3] and handed with its arithmetic to the sequencing and capacity chapters for the funding mechanism, not dissolved here and not deferred without an owner.

2.10 The residual gap, with its arithmetic shown

The final duty of this chapter is to show that removing the artifact shrinks the inherited financing need without automatically eliminating the gap, and to fund and show whatever genuine gap remains. The decomposition below is stated as an identity first, then illustrated with orders of magnitude that are labelled illustrative and not a forecast, because the point is the structure and not a specific state's budget line.

The identity, all quantities flows per fiscal year unless marked, with the stock kept distinct from the flow throughout. The gross financing need that drives the state to borrow, and to tax, decomposes exactly into three flows:

Gross financing need = primary deficit + interest service + principal amortisation

The primary deficit is the gap between non-interest spending and revenue, negative when the primary balance is in surplus, as it was in the reference year (step three). The interest service is the markup flow, the riba. The principal amortisation is the rollover or repayment of the ra's al-mal. This is a flow identity; none of its terms is the debt stock, which is the level outstanding and appears only as the base the flows are computed on.

Step one: isolate the debt-side artifact, and isolate only that. The artifact on the debt side is the interest service on the void claims. It is not the total debt service (it excludes the principal amortisation) and it is not the debt stock (it is a flow, not a level). Conflating the interest limb with total debt service at this step is the precise error the chapter is written against (§2.1), and it is not committed here: the artifact is one of the three terms of the identity, the interest service, and specifically the portion of it that is riba on claims the order's law voids. The order's other artifact, the apparatus that exists only to run the tax machine and the financial-sector subsidies and guarantees, sits inside non-interest spending and not in the debt service; it is removed on the expenditure side of the fiscal foundation (§4.3) and is not measured in this chapter.

Step two: remove the artifact, and measure the shrink. The interest limb is void at once for every holder (§2.3.1), so the interest-service term falls out of the required financing. The shrink is real and material: on the figure Book Two carries, about 88 percent of the interest bill falls on domestic debt, Rs 7.16 trillion of Rs 8.16 trillion in FY2023-24 (Book Two, §8.5)†(source check open, see Appendix E)⁴², and the domestic riba interest limb ceases cleanly, subject only to the secondary-holder treatment of §2.3.3 for how the associated principal is handled. The external interest limb, on the same carried figures the balance of about 12 percent of the bill†(source check open, see Appendix E)⁴³, ceases with it at the same moment, because the payer may not pay it to any creditor (§2.3.4); what the external case adds is cost on the §2.6 and §2.7 side, not a continuing interest flow. Illustratively, and as an order of magnitude only, the interest or markup service in a state of this kind has been reported at about 115 percent of the net revenue the federation retained after the provincial transfer in FY2023-24 (Book Two, §8.1), a flow expressed as a share of a flow and not a rate on the stock, and not a forecast†(source check open, see Appendix E)⁴⁴.

On the denominator a cross-country comparison needs, Jamaica's interest bill had reached 60 percent of fiscal revenue, 16 percent of GDP, before its exchange (Das, Papaioannou and Trebesch 2012), and Pakistan's consolidated interest was about 61.5 percent of consolidated revenue and 7.7 percent of GDP in FY2023-24, besides being about 115 percent of the net revenue the federation keeps. Removing that term is therefore not a marginal adjustment; it is the largest single line in the financing need, and its removal is the material relief the whole transition turns on.

Step three: name what remains, which is genuine and must still be funded, keeping the recurring flow apart from the one-off transition spike. The shrink is real, but it is a shrink in the recurring interest flow, and it does not close the gap, because the order's own change of bases opens a revenue-side gap the ruling does not close and further costs attach to the act of unwinding itself. The surviving recurring flows first:

• The revenue-side gap survives the ruling, and it is not an inherited primary deficit. The ruling voids the riba; it does not by itself raise a rupee of revenue or cut a rupee of non-interest spending. On the reference year's actuals the inherited order ran no primary deficit: stripped of markup, Pakistan's consolidated accounts for FY2023-24 showed a primary surplus of Rs 952.9 billion, 0.9 percent of GDP, and the overall deficit of 6.8 percent was smaller than the interest bill of 7.7 percent (Finance Division, Summary of Consolidated Federal and Provincial Fiscal Operations, 2023-24, Table 1, as Book Two, §8.5 carries it). The gap that survives is created on the revenue side: the order discards the bases that raised that surplus, the income tax and the consumption levy on essentials above all, and the lawful bases it keeps are not yet built. Held to what the archetype's institutions collect today on the bases the design keeps, lawful revenue covers about 2.55 to 2.85 percent of GDP against a legitimate requirement of about 10.6 percent (range 8.0 to 13.8), a shortfall of 7.75 to 8.05 points, about Rs 8.2 to 8.5 trillion, roughly three-quarters of the requirement (Book Two, §8.4, the fully realized reading). That revenue-side gap is exactly the gap the constructive volume's fiscal order (its revenue design, including the land-rent and zakat lines) is built to close, and it is handed to the sequencing and capacity chapters as a gap to be closed within the legitimate requirement of a just state (§4.3), not as a spending level the revenue lines are bound to fund as inherited, and it is not resolved here. Naming it is not funding it; it is funded by the order Book Two designed, and this chapter's duty is to show that it remains and is not conjured away by the debt ruling.
• The lawful principal amortisation survives, rescheduled but owed. The ra's al-mal is genuinely owed (§2.3.2), so its repayment or rollover remains a financing need, met on the defensible schedule that is the second-class transitional least-harm accommodation, which spreads the flow over time rather than cancelling it.
• The inherited civil pensions of discarded functions are a transition line. The pensions already earned by civil servants of functions the design discards lie outside the legitimate requirement by construction, and they are owed; they are carried here as a named transition line that runs down as the entitlements are paid out, not as a function of the order (Book Two, §8.4 hands the line to this chapter). The federal pension bill was Rs 807.8 billion, about 0.76 percent of GDP, in FY2023-24, and it includes military pensions that sit in the security line of the requirement and are not counted twice (Finance Division, Table 3, as Book Two carries it); provincial pensions are not separated in the consolidated accounts, so the civil share of discarded functions is a per-state figure [UNVERIFIED, Category 3].
• The transitional accommodation for non-culpable holders is a new, bounded flow (§2.9), funded as a named line and capped at riba-stripped principal or purchase price.
• External principal service is treated separately (§2.3.4). The external increase leaves the recurring flow at the ruling, with the domestic one, and is not in this line. What remains is the riba-stripped principal owed to the original external lender, returned on terms negotiated to bound the sanctions and treaty costs of §2.6 and §2.7, so it is the timetable of the principal that is negotiated and not the ceasing of the increase. The external interest flow is therefore not carried in the recurring residual at all, and it would be a false economy to read that as a saving: the relief is bought by the sharper sanctions, holdout and trade-credit exposure of §2.6 and §2.7, which is where the design bears it.

Two further costs are one-off and fall in the transition window rather than every year. They are stock quantities, not flow, and they are kept distinct from the recurring terms above:

• The rollover cash-call spike. In the pre-ruling world the principal amortisation is not a net cash cost, because maturing paper is rolled over by issuing new paper into a working market. The same act that voids the coupon is, on this chapter's own Track B (§2.6, ratings and market access), the event that ends that access. With access gone nothing rolls, so each maturing bond becomes a cash demand the sovereign cannot meet, and the amortisation line converts from a rollover into a cash call. The realistic answer is a forced statutory maturity extension of the domestic stock (lawful as respite only so far as the state's hardship is established, Q 2:280, §2.5), which is itself the coercive restructuring of §2.5, carrying its own NPV haircut on the holders and its own hit to bank capital. Either way the transition window carries a principal-financing spike that the smooth schedule of §2.3.2 does not by itself dissolve.
• The bank recapitalisation. Voiding the interest on the banks' sovereign assets while they still owe their depositors the principal impairs bank capital directly (§2.8), and restoring it is a solvency-target injection. On the Greek comparator the part the exchange caused was met by 25 billion euros borrowed from the European Financial Stability Facility, about an eighth of the stock exchanged, funded externally there†(source check open, see Appendix E)⁴⁵; the state here must fund a plausibly larger recapitalisation domestically while market-excluded. It is not capped by the §2.9 per-holder floor, because a solvency-target recapitalisation can exceed the sum of the per-holder principal make-wholes, and it is therefore carried as its own line here and marked [UNVERIFIED at the per-state scale, Category 3].

The residual, stated with the recurring flow and the one-off spike kept apart:

Recurring residual (flow, per fiscal year) = revenue-side gap against the legitimate requirement (the requirement less the lawful revenue actually collected on the bases the order keeps, §4.3; Book Two, §8.4) + rescheduled lawful principal service + inherited civil pensions of discarded functions + non-culpable-holder accommodation + negotiated external principal service

Not the design, shown on its own line so that it cannot hide inside the others: any external interest paid under a routed necessity accommodation = zero in the design; if the qualified grant such an accommodation at all, bounded by its necessity and lapsing with it (§2.3.4)

One-off transition spike (stock, in the transition window) = bank recapitalisation to solvency + the rollover cash-call on maturing principal that no longer refinances

A unit of maturing principal is counted in exactly one of these two lines and not both: what can still be rescheduled and served on the stretched schedule sits in the recurring line, and what falls due inside the transition window once market access is gone sits in the one-off cash-call, so the two identities partition the principal rather than sum it.

Held on the inherited bases, the ruling alone removes the interest bill of 7.7 percent of GDP and turns the overall deficit of 6.8 percent into a primary surplus of 0.9 percent; that is the shrink, and it is the ruling's. The order's recurring residual is not measured against that surplus, because the order also discards the bases that raised it: on the fully realized reading its revenue-side gap is 7.75 to 8.05 percent, larger than the interest removed, and it closes only as the lawful bases are built (Book Two, §8.4). The residual does not shrink unconditionally, because the revenue-side gap, the lawful principal and the inherited civil pensions do not vanish, and because the act of unwinding imposes the one-off recapitalisation and rollover spike above, which the residual must carry in the transition window even as the recurring flow falls. The chapter's duty is discharged in exactly this shape: the artifact is removed, the shrink is shown as a shrink in the recurring flow and not as an unconditional elimination of the gap, and the residue that remains, recurring and one-off alike, is named, sized to the extent the opened sources allow, and handed with its arithmetic to the chapters that own its funding, with the markers on the figures that are not yet opened against a primary release. It is terminated here, closed to a named mechanism or an argued Category 3 position, and it is not handed onward as an open problem, because there is nowhere onward to hand it.

2.11 The terminating verdict

What the order does with the existing stock, stated as one settlement. The interest limb of every inherited debt, sovereign, corporate, bank and household, is void: the increase is haram wherever it is held, Category 1 and unqualified, and this is not a default on a debt, because the increase was never a lawful debt. That the void increase is therefore not paid holds at once, as Category 1, for every creditor, domestic and external: for the creditor within the polity's own legal order on the Qur'an's own transition rule and the Prophet's own settlement (Q 2:279; Sahih Muslim 1218a), and for every creditor under whatever legal order on the text that binds the payer, the Prophet's curse on the one who pays riba as on the one who takes it, "hum sawa'", they are equal (Sahih Muslim 1598; §2.3.4). The lawful principal, the riba-stripped ra's al-mal, is genuinely owed and is returned, on a defensible schedule that is a named transitional accommodation, to the original creditor as a matter of Category 1 and to a secondary holder of traded paper under a fixed floor whose exact form among Options B, C and D is a Category 3 nazila routed to the muftis and the OIC Fiqh Academy; repudiation of that principal is zulm and is foreclosed absolutely. The genuine asset-backed owner keeps his asset; the asset-based holder is a bondholder by substance and is handled as one.

The external claim is handled separately: its riba-stripped principal is owed to the original lender and returned on negotiated terms, and its increase is not paid. What is open about it, and marked Category 3, is how the claim is characterised and met under foreign law, treaty and sanctions and on what terms its principal returns (§2.3.4, §2.6, §2.7), not whether the increase is paid. Were any external interest to be paid during a negotiated exit, it would be a transitional least-harm accommodation under darura, named as exactly that, bounded by its necessity and lapsing with it, and whether such a necessity exists is routed to the muftis, the darul iftas and the OIC International Islamic Fiqh Academy; it is not the design.

The manner of the whole is coordinated novation, restructuring and standstill rather than unilateral repudiation, because Track A mandates the substance and leaves the instrument to consequence, and Track B ranks the coordinated route above the unilateral one on both registers, decisively on justice to the non-culpable holder who dominates the domestic stock and more narrowly on cost. Because the coupon void is fixed and cannot be sweetened to buy consent, the coordinated route is realistically a domestic-law statutory exchange that binds every creditor to the void of the increase (Q 2:279) and to the respite owed on the state's established hardship (Q 2:280, §2.5), neither of which needs a vote; any reach of its collective-action clause beyond those grounds is a transitional least-harm accommodation, routed (Appendix B) and never the design; it is preferable, but it is not cheap, and the cost gap over the unilateral route is narrow rather than wide.

And what it costs, stated without a discount. It costs capital flight through named channels, a ratings downgrade with mechanical sell-side consequences that the sovereign exports to every domestic issuer, and a loss of market access that runs in the historical record from one to two years for a negotiated exchange, through about six years for a principled selective default (Ecuador 2008), to a decade and a half or more after a hostile whole-claim default with serial holdout litigation (Argentina, §2.6), and decades for the Soviet whole-claim repudiation. It costs sanctions and treaty exposure that is real, sharpened because the external increase ceases at the ruling rather than running down on a negotiated timetable, largest for covered foreign investors and bounded and contested for bondholders, with a residual holdout risk on the foreign-law legacy stock that a domestic statutory exchange cannot reach. It costs an interaction with any IMF programme that rewards the coordinated route and punishes the unilateral one, and a currency and trade shock that falls fastest on the general population.

And in the transition window it costs a one-off spike the recurring relief does not cover: a recapitalisation of the domestic banks that held the sovereign's paper, sized to solvency and on the Greek comparator about an eighth of the exchanged stock for the part the exchange caused, to be funded domestically here rather than by any external programme, together with the rollover cash-call on principal that no longer refinances once access is gone, and a bounded accommodation of the pensioners and depositors who did not build the order; and beside the relief the ruling gives on the inherited bases it carries a recurring transition line for the inherited civil pensions of discarded functions, and a revenue-side gap that the ruling does not close (§2.10). The ranking is that the coordinated route is preferable, above all in justice to the non-culpable, but it is not cheap, the gap over the unilateral route is narrow, and the coordinated route is realistically the coercive statutory exchange of §2.5, lawful on the respite owed in hardship and, beyond it, at most a routed transitional least-harm accommodation and not the design.

The record of states that refused to pay shows a price in every case, one that grew with the loss imposed, with the damage done to the banks and with the coercion used; where the banks held the paper, the cost was a banking collapse or a recapitalisation funded from outside (§2.8). None of this cost is a reason to fund the riba, and none of it is presented as avoidable; it is the price of obedience to a Category 1 ruling, named and sized so that the decision is taken with the price on the page. The order does not owe revenue to a claim its law voids; it does owe the lawful principal, the honest sequencing that minimises the harm, and the named protection of the people the unwinding falls on. That is the settlement, and it terminates here.

What the chapter has settled

The existing stock is settled here and handed nowhere. The interest limb is kept distinct from total debt service throughout (§2.1, §2.10). The increase is void and paid to no creditor, domestic or external, Category 1; the principal is owed to the original creditor, and what reaches a secondary holder is bounded by the fixed floor of §2.3.3, whose first three points rest on the text and whose debt-sale bar is settled in the four schools, with the choice among Options B, C and D a routed nazila; the external claim's characterisation and handling are Category 3, and any external interest paid under necessity would be a routed accommodation and never the design (§2.3). Every route carries its cost on both registers and none is presented as cheap: the coordinated route is preferable on justice and narrowly on cost (§2.5 to §2.7). The four balance sheets, the treaty exposure and the non-culpable holders are each carried as a named cost or duty (§2.7 to §2.9). Removing the debt-side artifact shrinks the inherited financing need without closing the gap, and what remains, the revenue-side gap against the legitimate requirement, the rescheduled lawful principal, the inherited civil pensions of discarded functions, the accommodation of the non-culpable and the negotiated external principal, with the one-off recapitalisation and rollover cash-call, is handed to the fiscal, sequencing and capacity chapters as named requirements (§2.10, §4.3, §5.8). The Category 3 selections and the Claim status: Re-verify and Claim status: Unverified markers are the boundary of what is established here, not gaps left for a volume that does not exist. Appendix B sets out the residue element by element.

Chapter 3. The transition record, and precisely why Pakistan, Iran and Sudan underdelivered

3.1 What this chapter proves, and the register it proves it in

A transition plan earns its first hostile question before it has stated a single reform: has the author read the record of what actually happens when a state tries to reorder its money, its debt and its fiscal base, or is this one more programme composed in a room by someone who has not. The whole credibility of the sequencing that Chapter 4 will argue rests on the answer, because the characteristic failure of this genre, the one "The argument in brief" is written against, is the plan drafted from the desirability of the destination with no account of the road. This chapter is the account of the road. It exists so that the ordering argument which follows cannot be dismissed as naive, because every ordering decision that argument makes has a precedent that either supports it or warns against it, and this chapter has opened both.

The register must be fixed before the record is read, because a Track B chapter is the easiest place in the book to overshoot. Under the two-track discipline (the method chapter), the revealed proof and the jurists' reasoning built on it are the ground of the case, and they are settled in Chapters 1 through 2. This chapter grounds nothing. The historical record of secular transitions is Track B, and Track B does two subordinate jobs and no third: against a distressed or captured order it convicts on that order's own terms, and against a well-run order it corroborates a conclusion Track A has already reached. In this chapter Track B does mostly the cautionary work of a witness, telling the book what has broken when the ordering was wrong. A precedent from Volcker or from the euro changeover never grounds a conclusion here; it answers an objection or it warns about an ordering, and it is marked as doing exactly that. A claim in this chapter that presented a secular episode as proof of what the Islamic order should do would be a defect of the same kind as a claim elsewhere that hedged what the revealed text establishes.

Two disciplines govern every case below and are stated once here so they need not be repeated at each. The first is that no precedent is cited without its disanalogy, in the same passage. Every transition invoked in this chapter differs from ours in ways that matter, and the difference is stated where the precedent is stated, because a precedent offered without its disanalogy is an argument a hostile economist takes apart in one line. The second is sourcing. No claim here rests on a tertiary encyclopaedia entry; every factual claim in this chapter is attributed to a primary release, a statute or ordinance text, a central-bank or Bank of Sudan or Bank Markazi record, an IMF or World Bank country report, a court judgment in its law report, or a named peer-reviewed study, and each such source has been checked against its primary rather than asserted from a secondary summary. No figure appears without a country, a metric and a source. Nothing here is a forecast.

One rating comes first. Most of the record below is settled fact as to what was done and when; the contested part is what each episode proves, and the single case that must be reported as a live debate the profession has not closed, rather than as a result in our favour, is the post-Soviet shock-versus-gradualism dispute, which §3.3 states as unsettled and does not resolve.

3.2 The three Islamization attempts, raised first and at their true weight

The three cases usually thrown at any argument of this kind are Pakistan, Iran and Sudan, and they are raised first, before the secular record and before the ordering argument, for the reason a serious adversary raises them: if the Islamic economic order has been tried three times in living memory and underdelivered three times, the book is answering a question history has already closed against it. That framing is false, and the falsity is the first thing to establish, because everything the three cases actually teach depends on seeing what they were and were not.

3.2.1 The framing: none was a full-scale attempt at the order this book defines

None of the three was a full-scale attempt at the Islamic economic order as Book Two defines it, and the claim, which is also Book Two's, is that no such full-scale attempt has happened. The formula that every full-scale modern attempt underdelivered is not used, because it concedes the adversary's premise that a full-scale attempt occurred. What the three cases share is a common shape, and the shape is the diagnosis. Each grafted Islamic forms onto an unchanged substance, converting the labels of banking contracts while leaving the interest-bearing frame, the fiat money base, the fiscal order, the sovereign borrowing and the surrounding institutions in place. Each decreed a converted form where the substance had to be built, and Pakistan's reached for compulsion on bank balances, al-amwal al-batina, whose collection by the state the schools dispute, the Maliki books having it paid to the just imam and the Hanafi, Shafi'i and Hanbali books leaving it to the owner's own payment (§3.2.2, Pilot 4). And each ran inside an authoritarian, war or rentier context that corroded the accountability on which any just fiscal order depends. This is the system-level verdict on the contemporary Islamic finance industry (Book Two, §11.2), applied to the three state programmes: a compliant instrument, or a compliant label, inside a non-compliant order is not the Islamic order, not a stage of it, and not evidence it has been tried. The three cases are therefore evidence for the diagnosis this book makes and not against the design it proposes, and they are not treated as a verdict on the Rashidun principles, which were not tried in any of them.

What follows says precisely what each attempted, in what order, what the measured outcome was, and why it underdelivered, separating the failure of substance from the failure of form, the effects of compulsion, and the effects of the surrounding economy, because a hostile reader raises all three and the book raises them first and harder than he will.

The three attempts, at a glance and each with its disanalogy to this book's design:

3.2.2 Pakistan: a partial programme, reverted, a dual system today

Pakistan attempted the widest range of measures, across compulsory zakat, banking conversion and litigation, in the most legible order, and reverted the furthest, which is why it is the most instructive of the three. It attempted the most in breadth of ambition; it was not the most substantial in depth, a distinction that belongs to Iran, the one case that converted an entire sector by statute with no dual system beside it (§3.2.3). The sequence is documented. The compulsory element came first: the Zakat and Ushr Ordinance of 20 June 1980 imposed a deduction of zakat on specified financial assets, collected at source by banks, which applied collection to bank balances, al-amwal al-batina, wealth whose collection by the state the schools dispute, the Maliki relied-upon position having it paid to the just imam even in money and the Hanafi, Shafi'i and Hanbali leaving its payment to the owner (al-Dardir, al-Sharh al-Kabir 1/503; al-Kasani, Bada'i' al-Sana'i' 2/35 to 36; al-Khatib al-Shirbini, Mughni al-Muhtaj 2/129; al-Mawardi, al-Ahkam al-Sultaniyya p. 180; al-Buhuti, Kashshaf al-Qina' 2/259), and which this book leaves to the owner's own payment (Pilot 4), whereas the state's collection of zakat on apparent wealth is the Rashidun practice itself and is held in the Hanafi, Shafi'i and Maliki books opened, the Hanbali obliging the imam to send collectors for it while not obliging the owner to pay them on demand (§5.3; al-Buhuti, Sharh Muntaha al-Iradat 1/450; Kashshaf al-Qina' 2/259), and it drew immediate sectarian objection that forced an exemption on declared grounds of fiqh.

The banking conversion followed: interest-free counters in the commercial banks from January 1981, and from 1 July 1985 a declaration that domestic banking operations would be conducted on a non-interest basis, principally profit-and-loss sharing and permitted markup modes, under State Bank of Pakistan circulars. The intellectual groundwork was the Council of Islamic Ideology's Report on the Elimination of Interest from the Economy of 1980, a primary document that itself warned that markup modes were a transitional device liable to reproduce interest if they became the norm.

That warning is precisely what the measured outcome recorded, and the Council itself found in its review of December 1983 that bai' mu'ajjal "has become the mainstay of the so-called interest free operations by the Commercial Banks"†(source check open, see Appendix E)¹. Risk-sharing did not become the norm; markup financing, economically close to a fixed return, dominated the converted system, so that the substance of interest survived the change of form. This is the failure of substance behind the failure of form, and it is the same defect this book identifies in the modern Islamic finance industry generally. The reversal is documented in the courts. The Federal Shariat Court held riba-based provisions repugnant, and the Shariat Appellate Bench of the Supreme Court affirmed and ordered elimination on a timetable (Aslam Khaki v Syed Muhammad Hashim, PLD 2000 SC 225); the judgment was then challenged and, in 2002, remanded to the Federal Shariat Court for reconsideration (PLD 2002 SC 800), which suspended its operative effect for roughly two decades until the Federal Shariat Court ruled again on 28 April 2022, setting a fresh elimination deadline. The result today is a dual system in which Islamic banking coexists as a minority of banking assets alongside a conventional system that was never dismantled.

The diagnosis separates the strands the adversary conflates. The failure of substance was that markup replaced risk-sharing, so interest survived in economic effect. The failure of form was that the conversion touched bank contracts and left the fiscal order, the money base and the sovereign debt untouched, so even a perfect banking conversion would have relabelled a quarter of the problem, which is exactly the point Chapter 2 makes about the visible quarter of the debt. The effect of the deduction was to provoke resistance, and of the programme as a whole to substitute a decree for the built institutions that alone make a converted form real. And the surrounding constraint that actually reversed the programme was political and not technical, which places it among the constraints that have not moved: the reform was not embedded deeply enough in law and institutions to survive the shift of political will and the litigation that suspended it. That is the lesson our sequence must answer, and it is answered in §3.4 and §3.5, not evaded.

3.2.3 Iran: a sectoral banking conversion inside an unchanged frame

Iran carried out the most complete single-sector conversion, the most substantial of the three in depth, scale and durability, converting the entire banking sector by statute with no dual system beside it, and its limits are the limits of a single sector. After the banks were nationalised in 1979, the Law for Usury-Free Banking, ratified by the Majlis on 30 August 1983 and implemented from 21 March 1984, replaced interest with a menu of Islamic contract forms across the banking system. On paper this was more thorough than Pakistan's, because it was mandatory and system-wide from the start rather than layered on through counters. The measured outcome, in the Central Bank of Iran's own reporting and in the peer-reviewed literature, was that banks paid provisional or expected profit rates that functioned as administered, near-fixed returns, and that credit allocation was heavily state-directed. The form changed comprehensively; the substance, an administered rate of return on directed credit, was close to what it replaced.

The disanalogy and the diagnosis run together. This was a banking conversion, and banking is one institution among the several a full order comprises. It did not touch the money base, the fiscal structure or the sovereign-financing model, and it was carried out inside an eight-year war (1980 to 1988) and on an oil-rentier fiscal base, two conditions that dominate a macroeconomy and swamp the marginal effect of a contract-form change. To read Iran as a test of the Islamic economic order is to mistake a relabelling of bank instruments, conducted under war finance and rentier revenue, for the reordering of a fiscal and monetary base that this book proposes. It underdelivered as a transformation because it was never attempted as one; as a banking conversion it did what a banking conversion can do, which is change the contract forms while the surrounding order sets the economic substance.

3.2.4 Sudan: a nominal labelling inside war and rentier conditions

Sudan is the weakest of the three as evidence and the clearest as a warning about labels. An Islamic banking presence dates from the Faisal Islamic Bank Act of 1977; the banking system was Islamised in name under the September 1983 measures and comprehensively during the 1990s governments. The measured character of the outcome, in the Bank of Sudan's reporting and in the scholarship, was predominantly nominal: murabaha-type financing dominated, the labels changed while the mechanism did not, and the whole exercise ran through a protracted civil war, chronic high inflation, and, later, oil rents and external sanctions, conditions under which no structural fiscal reordering could have held even had one been attempted. The diagnosis is almost entirely on the side of form and surrounding context: the substance was scarcely engaged, the compulsion was a labelling decree, and the authoritarian, war and rentier frame corroded accountability throughout. Sudan is not evidence about the Islamic economic order; it is evidence that renaming instruments inside a captured and war-torn order changes the name and nothing else.

3.2.5 The four failure modes, and what our sequence must do differently

Read together, the three cases yield four failure modes, and each maps to a design commitment this book has already made, so that the book's exposure to each can be tested rather than asserted.

The first failure mode is substance beneath form: markup and administered profit rates reproduced interest under new names (Pakistan and Iran especially). Our design is exposed to this exactly to the degree that it would permit synthetic-interest instruments to stand in for risk-sharing, and it does not; the standing bar of Chapter 1 voids the increase itself rather than relabelling it, and the finance chapter (Chapter 6) is charged with a risk-sharing mechanism that is not a fixed return in disguise. The book's protection against the first failure mode is structural, but it is only as strong as the genuine-versus-synthetic line Chapter 6 draws and the substance audit that enforces it (§6.6, §5.7), a bounded enforcement dependency Pilot 5 tests, not a settled defence.

The second failure mode is the partial frame: converting bank contracts while leaving the fiscal order, the money base and the sovereign debt intact (all three). Our design addresses the debt stock directly (Chapter 2), and the fiscal and monetary base is the subject of the constructive volume and the chapters that follow; the whole architecture of this book is built to avoid converting one quarter and calling it a transition. The book is exposed here only if its later chapters quietly narrow to a banking reform, which the standing question of every chapter is designed to catch.

The third failure mode is decree substituted for institution-building. This is the subtlest and the one the tradition speaks to most directly, because the strength of zakat, of the waqf and of risk-sharing finance in the record was that they were built as institutions, collected by the office where the fiqh gives it the right and discharged by the owner where it does not, and not merely decreed. Our design stages the building of the replacement (the command side of the standing bar) and does not stage the ceasing of the forbidden; but building is where decree most easily replaces institutions, and the capacity chapter (Chapter 5) owns the question of what can be built and staffed rather than merely mandated. The Pakistani zakat-deduction experience is the direct warning: a deduction imposed on bank balances, whose collection by the state the schools dispute (the Maliki books giving it to the just imam, the Hanafi, Shafi'i and Hanbali leaving it to the owner; §3.2.2), drew resistance and did not build the local institution. The standing bar is not this failure mode: it decrees the ceasing of a forbidden thing, which an authority able to enact is under a wajib to enact (§1.2), not a converted form in place of a built one. It does concentrate the design's reversal exposure at that single acute point, the immediate decreed ceasing, which §3.5 tests rather than declining the test because the rule is Category 1.

The fourth failure mode is the surrounding order: authoritarian, war and rentier conditions that corroded accountability (all three, most severely Sudan). This is the failure mode a transition plan cannot design away, because it is the condition of the state that attempts the transition, and it is named here as a constraint that has not moved. The constraints that reversed or hollowed all three programmes were political and not technical: the absence of a durable political settlement, of judicial independence, and of accountable fiscal governance. No infrastructure and no sequence relieves those, and a version of this book that pretended otherwise would be dishonest. What the book can do, and does, is refuse to treat the three cases as a verdict, name the political constraint as unmoved, and hand the survival question to the ordering argument and the capacity chapter rather than assuming it away.

3.3 The non-Islamic monetary and fiscal transition record, for ordering lessons only

The secular record is engaged for one purpose and no other: to learn what the ordering of a monetary and fiscal transition costs, and what breaks when the order is wrong. None of these episodes moved from an interest-based order to an Islamic one, so none of them proves anything about the destination; each of them executed some step this book's transition will also have to execute, a disinflation, a currency conversion, a capital-account closure and reopening, a debt exchange, a liberalisation in sequence, and each therefore teaches the ordering of that step and warns about its failure. Every case below carries its disanalogy in the same passage, and the disanalogy is usually that the episode used, as its central instrument, the very interest lever this order forgoes, which is why a sequencing constraint that exists only because the interest-based order exists is named as an artifact of the order being left, not as a requirement the Islamic order must meet.

Volcker: credibility is bought up front, and dearly. The Federal Reserve's shift of 6 October 1979 to controlling reserves, and the punishing interest rates that followed, broke the entrenched inflation of the first decade after the 1971 severing of the dollar's gold convertibility, with CPI inflation falling from roughly 13 to 14 percent in 1980 to roughly 3 to 4 percent by 1983, at the cost of a recession in which unemployment peaked near 10.8 percent in late 1982. The single transferable lesson is about ordering and cost, not method: a regime that must establish that it will not accommodate the thing it has forsworn pays for that credibility up front, in a real contraction, and a plan that expects to establish its own credibility for free will pay later and worse. The disanalogy is total on instrument. Volcker's tool was the interest rate, the lever this order forgoes by construction, so nothing in the episode tells this book how to stabilise; it tells it only that the credibility of a monetary regime shift is expensive and is paid at the front, which the sequencing chapter must budget for rather than assume away.

Currency boards and dollarization: a hard anchor is easy to adopt and brutal to leave. A currency board or a dollarization imports credibility by surrendering the domestic monetary lever to an external anchor, and the record is consistent that the entry stabilises quickly and the exit is dangerous. Argentina's Convertibility board (Convertibility Law, April 1991) tamed hyperinflation and then collapsed in December 2001 to January 2002 into default and a forced conversion of dollar contracts that destroyed balance sheets; the de-dollarization cases, of which Peru is the studied one, show that leaving a foreign standard takes a decade or more of sustained credibility and cannot be decreed. The disanalogy is that the anchor in every case is another fiat currency, which reproduces an external interest anchor rather than escaping one, so these are not models for this order's monetary base. The transferable warning is narrower and real: a monetary standard is far easier to enter than to exit, so a transition should not adopt an anchor it will later have to abandon, and should treat the reversibility of each monetary step as a design property.

The euro changeover: a currency conversion at scale is logistically tractable, and this answers only an objection. The euro's physical changeover, with conversion rates locked on 1 January 1999 and notes and coins introduced across twelve states on 1 January 2002, completed within roughly two months without monetary breakdown. This is cited for one purpose, to dissolve the modern reader's objection that a currency or unit conversion is impossible at scale, and it is bounded absolutely: the Islamic order's workability is established by the record of the first transition and its authority by the revealed text, so the euro changeover proves nothing about the order and validates nothing about it; it answers an objection about logistics and stops there. Nothing in this book may read as though the Islamic order awaited the logistical or digital capacity a modern changeover uses. A second limit rides with it and is stated: the same infrastructure that makes a clean currency conversion tractable makes monetary surveillance and control tractable too, so the capacity is double-edged and is not celebrated. The disanalogy is that the euro changed the unit while keeping the entire monetary mechanism, interest and central banking included, in place, so it is a precedent for conversion logistics and for nothing structural.

The post-Soviet debate: reported as unsettled, because it is. The dispute between rapid comprehensive liberalisation (Poland's Balcerowicz programme from 1 January 1990, Russia's 1992 liberalisation) and gradualism (China's dual-track path) is the standing example of a case that must be reported as a live debate rather than resolved in the book's favour. The summary is that outcomes diverged enormously and are confounded by initial conditions, pre-existing institutions and state capacity, so that neither camp can claim a clean verdict, and the serious literatures (the EBRD Transition Reports on one hand, and the opposed positions of, among others, Roland and Stiglitz for sequencing and Sachs and Åslund for speed) continue to disagree. What the debate did not settle, this book does not pretend it settled.

What is settled in that record, and separable from the unsettled speed verdict, is the transitional recession itself: output fell in the interval between dismantling the old coordinating mechanism and standing up the new one, which Blanchard and Kremer trace to the breaking of supplier links before new ones form (Blanchard and Kremer, "Disorganization," Quarterly Journal of Economics 112(4), 1997), and it is that settled phenomenon, not the contested speed verdict, that §3.4 carries forward as the abolition-before-replacement precedence.

The disanalogy is decisive and is also what protects the book from the debate: those transitions moved from a planned economy to market capitalism, a destination this book rejects, and, more to the point, the one question the shock-versus-gradual debate turns on, how fast to liberalise, is answered for this book not by the debate but by the standing bar, which fixes that the ceasing of the forbidden is not staged while the building of the replacement is. The debate therefore bears only on the building side and is imported only there, as a caution about sequencing institution-building against liberalisation, never as a licence to phase a prohibition.

Iceland: controls go on fast and come off slowly and in sequence. Iceland imposed comprehensive capital controls in November 2008 after its banking collapse and removed them only in stages, with the controls on households and firms largely lifted in March 2017, roughly eight years later, and only after the overhang from the failed banks' estates had been resolved through the stability contributions of 2015 to 2016. The transferable lesson is the sequencing of the capital account: controls can be imposed quickly in a crisis, but they are removed slowly, last, and only once the balance-of-payments overhang that justified them is cleared, and premature removal invites the flight the controls were meant to contain. The disanalogy is the one Chapter 2 already recorded: Iceland contained flight while letting its cross-border banks fail and imposing losses on their foreign creditors, which is the opposite of this book's commitment to protect depositors and recapitalise the domestic banks, so the control instrument carries across while the bank-failure regime that made those controls survivable does not.

Exits from financial repression: liberalise only after stabilising and supervising, or it breaks. The financial-repression literature (McKinnon and Shaw, 1973) and the record of the Southern Cone liberalisations of the 1970s together teach that the order of financial liberalisation is decisive: where Chile, Argentina and Uruguay freed their financial systems before macro stabilisation and prudential supervision were in place, the result was a cluster of banking crises in the early 1980s. The sequencing rule the literature yields is that stabilisation and supervision precede liberalisation, and that reversing the order produces a crisis. Here the refusal of the modern problem set must be applied with care, because the literature's central subject is the freeing of administered interest rates upward to a market-clearing level, which is not this order's move at all; this order removes interest rather than freeing its price. So the substantive content of the financial-repression debate is an artifact of the interest-based order and is not inherited. What transfers is only the abstract sequencing warning, that a financial-system change imposed before the stabilising and supervisory foundations exist causes a crisis, which is the same lesson Chapter 1 derives on other grounds when it says the foundation precedes the detailed economic law that rests on it.

3.4 The ordering argument: which step precedes which, and what breaks when the order is wrong

This chapter does not author the sequence of reforms, which is Chapter 4's own claim and is argued there as our reasoned position (Category 3). What this chapter hands forward is the set of ordering constraints the record establishes, each stated as a precedence with the failure that follows from getting it wrong, so that Chapter 4 builds on a recorded ordering discipline rather than on assertion. Five precedences carry from the record above as constraints the design can honor, and one further precedence, the strongest the record establishes, names a cost the design cannot honor and must instead carry, because a Category 1 rule forecloses honoring it; each is marked with its evidentiary status.

The precedence the record establishes most strongly is the one this design, bound by a Category 1 rule, cannot honor: do not abolish the incumbent capital-allocation and maturity-transformation mechanism before its replacement is operational. Claim status: Established It is the through-line of the transitional-recession and financial-crash record; the disorganization channel as its dominant cause is contested, and the precedence rests on the settled transitional recession and not on the shock-versus-gradualism verdict, which §3.3 holds open as a live debate. This is the clearest ordering lesson in the entire secular record opened above, and it is stated here, where the design collides with it, rather than omitted. Blanchard and Kremer show that breaking existing supplier and coordination links before new ones form causes output to fall in the transition interval, with the deepest measured falls in the former Soviet Union, which they attribute to that mechanism rather than to price liberalisation as such (Blanchard and Kremer, "Disorganization," Quarterly Journal of Economics 112(4), 1997, pp. 1091 to 1126). Díaz-Alejandro shows the same shape in finance specifically: dismantling the old credit-allocation regime before the prudential and replacement architecture exists produced the Southern Cone banking crashes of 1981 to 1982 (Díaz-Alejandro, "Good-bye financial repression, hello financial crash," Journal of Development Economics 19, 1985, pp. 1 to 24).

The design's standing bar forces exactly the move the record warns against. Riba-based lending, bank funding, rollovers and working-capital lines are struck at once and cannot be phased, because the increase is Category 1, while the risk-sharing replacement is the still-unbuilt subject of Chapter 6. There is therefore a forced abolition-before-replacement window in which the incumbent maturity-transformation and working-capital mechanism has stopped and its replacement is not yet operating. What breaks when this order is wrong is a credit vacuum and an output trough, a textbook J-curve, of uncertain but plausibly severe depth for the duration of the interval. The window is bounded and not fatal, because equity, genuine trade credit, cash balances, real assets and qard hasan survive the bar and continue to allocate capital, so credit does not fall to zero. It is bounded but real, because equity and trade credit cannot instantly replace, at scale, the intermediation the bar removes.

The fiqh is not in question and is not reopened: the ceasing is obeyed in full and is not staged, softened or phased. What the chapter owns is the sequencing cost that obeying it imposes, and it must be said plainly that the standing bar does not remove a sequencing risk on this limb: obeying it is the moment at which the economy's inherited dependence on riba intermediation comes due, and that is the single largest risk the design carries, which the design must then manage. That cost is named and bounded here and handed forward, its management to Chapter 4's sequence and its replacement architecture to Chapter 6, as a hand-forward and not a closure.

First, the capital-account measures precede or accompany the debt action; they do not follow it. [ESTABLISHED as a regularity across the flight literature and the Iceland case.] Capital flight front-runs a sovereign debt action, as Chapter 2 already recorded, and the Iceland sequence shows that controls are imposed at the moment of stress and removed only years later. What breaks if the order is wrong is the balance sheet of the transition itself: a debt action announced or anticipated before the capital account is managed transmits immediately into deposit dollarization, portfolio outflow and currency collapse, so that the state faces the debt problem and a balance-of-payments crisis at once. The disanalogy caveat rides with this: the Iceland control instrument transfers but its bank-failure regime does not (§3.3, §2.6).

Second, stabilisation and the fiscal foundation precede financial liberalisation and the building of the new institutions. [ESTABLISHED as a sequencing regularity in the financial-repression and Southern Cone record; this rests on that settled regularity and not on the shock-versus-gradualism verdict, which §3.3 holds open as a live debate; the substantive interest-rate content is an artifact of the old order and not inherited.] What breaks if the order is wrong is a banking crisis, as the Southern Cone showed, and this is the same precedence Chapter 1 derives from the Makkan-then-Madinan ordering, that the foundation and the enforcing authority come before the detailed economic law. The two derivations, the revealed and the recorded, point the same way, which is exactly the corroboration Track B is for and no more.

Third, credibility is established up front and budgeted for, not assumed to arrive for free. [ESTABLISHED by the Volcker case as to cost; the instrument does not transfer.] What breaks if the order is wrong is that the regime pays for its credibility later and more dearly, in a longer contraction, because markets and holders price the regime's resolve from its earliest acts. Volcker's lesson is that credibility is bought up front, and bought in a deep recession, with unemployment near 10.8 percent, and the mapping to this design carries both halves. For this order the front-loaded credibility act is the one the standing bar already mandates and cannot stage, the ceasing of the increase, so the fiqh imperative and the ordering lesson point the same way; but the alignment is not costless, because the act that establishes credibility is the same act that opens the abolition-before-replacement window named above and imposes its front-loaded contraction. Delaying the ceasing to ease the transition would forfeit both the obedience and the credibility; obeying it buys the credibility and pays the contraction at the front, and the plan budgets for that cost rather than asserting a costless coincidence.

Fourth, a monetary standard or anchor is not adopted if it will later have to be abandoned, because entry is cheap and exit is brutal. [ESTABLISHED by the currency-board and dollarization record.] What breaks if the order is wrong is a disorderly exit that destroys the balance sheets denominated in the abandoned standard, as Argentina's collapse showed. The transferable design property is reversibility: each monetary step in the sequence is chosen with its exit in mind.

Fifth, on the building side, the pace of institutional construction against liberalisation is a genuinely open sequencing question, and the book does not claim the record settles it. [LIVE DEBATE, per the post-Soviet dispute.] What the record does establish is the negative: getting the building-versus-liberalising order badly wrong is costly, but the profession has not shown that either speed or gradualism is right in general, so Chapter 4 must argue its building sequence as a reasoned position and may not cite the transition record as having settled it. The standing bar removes the one place this open debate could do damage, by fixing that the debate applies to the building side alone and never to the ceasing of the forbidden.

The through-line of the five design-side precedences is the distinction the whole method rests on, restated as a sequencing rule: the building of the replacement is where ordering, pace and reversibility are live design choices informed by this record, and the ceasing of the forbidden is not a schedule variable at all. The abolition-before-replacement precedence sits on the seam between the two and is the cost of holding that distinction: the ceasing is not re-timed, so the record's strongest warning cannot be answered by re-timing it, and the design instead absorbs the warning as a bounded transition cost to be managed on the building side. The record informs the building and is barred, by the standing bar and by the refusal of the modern problem set, from being read as a licence to phase the ceasing.

3.5 Reversal risk and the political survival of a reform programme

The record forces one question that a transition plan is tempted to treat as outside economics and that this book treats as a design input: whether a reform survives, and what reverses it. Pakistan is the direct case and the reason the question cannot be waved away. Its programme was not defeated by an economic refutation; it was hollowed in substance by markup replacing risk-sharing, and then suspended in law by the 2002 remand that left the Federal Shariat Court's riba judgment inoperative for two decades (§3.2.2). The reversal was political and judicial, not technical: the constraint that reversed the reform had not moved and was not a matter of capacity or infrastructure.

Three propositions about reversibility follow from the record and are handed to Chapter 4 and Chapter 5 as design inputs, each with its status.

A reform embedded only in policy and not in durable institutions and law reverts when political will shifts. [ESTABLISHED by the Pakistan reversal and consistent with the general reform-failure literature.] The implication for our sequence is that the ordering must front-load the steps that are hard to reverse and must not leave the load-bearing changes resting on a decree that a later administration or a court can suspend; for this design the standing bar fixes that the ceasing comes first, so the lesson is honoured by building the hard-to-reverse institutions as fast as capacity allows after the enactment, not by a long build before it (§4.3, §11.6). A converted form that depends on continued political enthusiasm is, on this record, provisional.

Gradual programmes are exposed to capture and hollowing; rapid ones are exposed to reversal and backlash. [CONTESTED in the general literature; the direction is a reasoned reading, not a settled result.] The two Islamization patterns illustrate both risks: the gradual, layered Pakistani conversion was hollowed from within by markup, while a rapid, decreed imposition invites the backlash the zakat deduction drew. The standing bar places the design's most consequential act, the immediate and non-negotiable ceasing of the forbidden, squarely on the rapid horn, so it does not remove that limb's risk; it concentrates the design's reversal exposure at its most acute point, a hard, fast, economy-wide cessation by decree, which is the paradigm case of a rapid reform exposed to reversal and backlash.

The chapter's own strongest evidence is precisely such an act undone: Pakistan's rapid, decreed judicial abolition of riba (Aslam Khaki v Syed Muhammad Hashim, PLD 2000 SC 225) was suspended in operative effect by the 2002 remand (PLD 2002 SC 800) for roughly two decades. The disanalogy cuts against the design, not for it: Pakistan's was a partial, largely nominal banking Islamization inside an untouched frame, and it still drew concentrated enough opposition to be suspended for twenty years, so a full abolition, which imposes far larger and more concentrated first-year losses, carries a larger reversal exposure, not a smaller one. The ceasing limb is therefore where reversal and backlash risk is highest, and the design cannot claim its decisiveness makes it durable when the closest precedent is a judicial order to abolish that never took effect: it was set aside on review at the instance of a state-owned bank backed by the federal government, days before its deadline (PLD 2002 SC 800)†(source check open, see Appendix E)². It shows the abolition undone by the state's own apparatus before any loss was realised, which bears on capture and political will; the larger exposure of a full abolition argued above is our reasoned expectation, not something this precedent shows.

The fiqh conclusion stands untouched: the ceasing is not softened, staged or negotiated, because it is Category 1. What follows for the plan is that the reversal exposure §3.2.5 names is not answered by the standing bar but concentrated at its most acute point, and that the ceasing limb's durability is an unmet dependency, not a solved one, to be engineered through law, institutions and voluntary constituencies (this proposition's first and third limbs) rather than assumed. The building side remains where the capture and hollowing risk lives and where a defensible pace must answer it, which is the capacity chapter's charge.

The political survival of the reform programme is itself a design input, and the record on reformers who did not survive their programmes is a warning the book states rather than suppresses. [CONTESTED as to mechanism; ESTABLISHED that survival matters to outcome.] A programme whose completion requires more than one political term, as this book's building side does on the capacity Chapters 4 and 5 measure, must be built to survive a transfer of power, or it will share the fate of reforms that ended when their authors did. This is not an argument for authoritarian entrenchment, which is precisely the surrounding condition that corroded all three Islamization cases; it is an argument that durability be engineered through institutions, law and voluntary constituencies rather than through the concentration of power, and it is handed as such to the capacity chapter and to the constitutional and political domain, since the political settlement that secures durability is, by the boundary this book holds, the constitutional domain's to design and not this one's.

3.6 What this chapter establishes, and what it hands forward

This chapter has done the cautionary and corroborating work Track B is for, and no more. It has raised the three Islamization attempts first and at their true weight, and shown that none was a full-scale attempt at the order this book defines, that each grafted Islamic forms onto an unchanged substance, decreed converted forms where the substance had to be built, and ran inside an authoritarian, war or rentier order, so that the three are evidence for this book's diagnosis and not against its design, and are not a verdict on the Rashidun principles, which none of them tried. It has opened the secular record of monetary and fiscal transitions for ordering lessons only, each with its disanalogy stated in the same passage and each read so that no constraint belonging to the interest-based order is imported as a requirement the Islamic order must meet. And it has extracted the ordering constraints and the reversibility inputs the record establishes, marking the one debate the profession has not closed as a live debate and not as a result in our favour.

What it hands forward, to Chapters 4, 5 and 6 and to the constitutional and political domain, is set out in Appendix B. It grounds none of these; grounding is Track A's, and the sequence, the capacity answer and the survival design are argued in the chapters that own them. This chapter's part is done when the ordering has a recorded discipline behind it and the three cases a hostile reader raises have been raised first and harder than he will.

Chapter 4. The order of reforms: the sequence itself, and what must precede what

4.1 What this chapter claims, and the register it claims it in

Chapter 3 established the ordering discipline the record supports and handed it forward; this chapter is where the sequence is actually built. The distinction matters and is stated at the outset. What follows is not the derived method, which is Chapter 1's and carries Category 1 and Category 2 grounding, and it is not the historical record, which is Chapter 3's. It is the modern instantiation of the method: a proposed order of reforms for a real state, and it is Category 3, argued as our reasoned position among the orderings the method and the record permit, defended as one defensible sequence rather than asserted as the only one Claim status: Category 3, argued. The bar on any claim of divine sanction is absolute here, more than anywhere else in the book, because a sequence is the easiest place to smuggle in a false claim of sanction: no phase, no pace, and no placement proposed below carries divine authority, and no sentence may imply that ours does. The pace of the first transition was set by revelation; we are not under revelation, and the schedule here is a reasoned economic proposal that the standing bar constrains but does not bless.

The register of the evidence is fixed the same way. Track B, the transition record of Chapter 3, corroborates this ordering and warns where an ordering has broken; it never grounds it. The ground of the sequence's one non-negotiable element, the ceasing of riba at enactment, is Track A and is Chapter 1's; everything the record contributes here is a caution about how to build around that fixed point, not a proof of what to build. Where this chapter invokes Volcker, Iceland, the Southern Cone or the post-Soviet record, it relies on Chapter 3's already-verified reading of them and does not re-open the primaries, and it imports each only at the strength Chapter 3 established and with the disanalogy Chapter 3 stated in the same passage.

This chapter receives three things and answers to them. From Chapter 3 it receives the six ordering precedences of §3.4, the five the design can honor and the one, the abolition-before-replacement precedence, it cannot honor but must carry, together with the three reversibility propositions of §3.5. From Chapter 2 it receives the debt decision, its substance fixed there and its timing to be placed here. From Chapter 1 it receives the standing bar, which governs the shape of the whole sequence. Every phase below is held to the standing question the book is written under: who does it, with what instrument, in what sequence position, at what cost or over what elapsed time, and surviving what opposition.

How much may be built before the order is enacted is governed by the timing corollary of the standing bar, which is Chapter 1's rule (§1.2) and is cited here, not re-derived: the default is to enact now, and any delay builds only the daruriyyat-level minimum. Whether that excuse holds for a given state at a given time is tahqiq al-manat, routed to the muftis and the darul iftas of that jurisdiction and, for its systemic dimension, to the OIC International Islamic Fiqh Academy (§11.8). This chapter supplies the economics and the ordering that call draws its facts from, and it does not make the call.

4.2 The ordering problem the sequence must solve

The sequence has one central problem, and the whole chapter is organized around it. The standing bar (§1.2) fixes that the ceasing of riba is not a schedule variable: on the enactment of the order, riba-based lending, rollover and working-capital finance stop at once, and the interest limb of the inherited stock is void at once (§2.3.1), both Category 1 and neither staged. But the risk-sharing mechanism that must replace interest-based intermediation is unbuilt at that moment; it is the subject of Chapter 6 and cannot be conjured by decree. This is the abolition-before-replacement window that §3.4 named as the design's largest transition cost: an interval in which the incumbent maturity-transformation and working-capital mechanism has stopped and its replacement is not yet operating, carrying a credit-vacuum and output-trough cost, a textbook J-curve of uncertain but plausibly severe depth, bounded but real (§3.4).

The sequence cannot dissolve this window, because dissolving it would require either staging the ceasing, which the standing bar forbids, or having the replacement already complete, which no state inheriting an interest-based order possesses. What the sequence can do, and its central job, is manage the window: build before the enactment only what §1.2 licenses, the daruriyyat-level minimum without which the enactment would itself ruin the population's essential provisioning, and nothing past it; scale the replacement after the enactment as fast as capacity allows; and bound the depth the window keeps. Every unit of genuine capacity that exists when the bar falls, whether built inside that minimum or already standing in the inherited economy, is a unit the window does not have to do without, subject to a caution Phase A states in full: a unit counts for the window only to the extent it is a genuinely Shari'a-valid mode, whether risk-sharing or a genuine sale-based instrument, and not synthetic interest in substance that the bar then destroys. The window's floor is set by what Chapter 6 landed: a hybrid in which risk-sharing equity carries the enterprise and risk-capital layer and genuine sale, lease and forward modes carry trade, housing, equipment and working capital (§6.6, §6.8), so the share of the window any building can bound, before the enactment or after it, is the share those modes and the audited equity minority carry, and no more (§6.8, Pilot 5).

This yields the sequence's shape. There is a single fixed point, the enactment, at which the ceasing occurs and which cannot be moved off the prohibition side of the standing bar. Around that point are three zones: the minimum built before enactment, which the timing corollary confines to what the daruriyyat require, the enactment act itself with the measures that must accompany it, and the construction after enactment that scales the replacement and completes the order over time. The building in the minimum before enactment and in the construction after it is capacity-graded and is the staged application of a settled ruling, tadarruj fi'l-tatbiq, which the method permits (§1.3, §1.8 principle 3); the ceasing at the fixed point is the prohibition, struck and not phased. One point must be stated before the phases, because it is the seam a careful reader presses: the build-ahead may not become a pretext to postpone the enactment indefinitely, which would convert a transition into a permanent compromise wearing a transition's clothes, exactly what §1.2 and the rule that a transitional accommodation is never restated as the design forbid.

How long a build-ahead is permissible before the inheriting authority is obliged to enact is a question of fiqh al-ma'alat and siyasa shar'iyya, and it is settled by the timing corollary of the standing bar stated in Chapter 1 (§1.2, tied to §1.5): an authority that can enact is under a wajib to enact, so the default is enact now, and a delay is licensed only where enacting instantly, with no replacement in being, would itself cause a greater harm at the level of the daruriyyat than the munkar continuing for the shortest further interval, measured by the least delay that averts that harm and ceilinged at the daruriyyat-level minimum replacement, lapsing the instant that minimum is in being or becomes buildable at once, and never triggered by the market-consequence costs which are classed as the price of obedience. Whether the excuse holds for a given state is routed as tahqiq al-manat (§1.2, §11.8).

The economics this chapter supplies operates only below that fiqh ceiling: the window shrinks with what is built, and the window is real because the ceasing does not wait for the build to finish, but how long the build-ahead may run is capped by the fiqh and not by the economics, and throughout the interval riba is not a neutral thing not yet ceased but a munkar in the course of removal at the fastest safe speed, borne under a bounded excuse and sin-bearing for every avoidable day (§1.2).

4.3 The reasoned sequence, in phases

The sequence is set out as four phases around the enactment, each stating what is built and what is ceased in it, the precedences from §3.4 and §3.5 it honors, its reversibility exposure, and the capacity precondition it hands to Chapter 5.

The four phases are argued in turn.

Phase A: the minimum before enactment. The first phase builds only what must exist for the enactment not itself to become a greater harm to the daruriyyat, and its default length is none (§1.2). The actor is the inheriting state acting through the office for the public good (§1.5). Two things may be built here and nothing else. The first is the enactment act's own instruments: the enactment statute, the statutory exchange of §2.11, the capital-account control machinery that must bind at the fixed point (§3.4 first precedence), and the debt records the unwind runs on (Pilot 6). Without them the enactment cannot be executed, and a failed execution, payments stopping, a run on deposits, an uncontrolled collapse of the currency, is the ruin of essential provisioning the excuse names. The second is the essential-provisioning bridge: genuine sale-based, salam and qard hasan finance for food, fuel, medicine and the inputs of essential production, the continuity of payments, and the protection of the non-culpable depositors and pensioners of §2.9, so that the survivors of the bar can carry the population's essential provisioning across the window. Each is licensed only so far as its absence would breach the daruriyyat floor, and the claim that it would is the factual half of the tahqiq al-manat routed at §1.2, not a finding this chapter makes.

Everything else the order needs is building on the command side of the bar, discharged as capacity allows: the fiscal foundation and its land-rent and zakat lines, the enforcement institution of §5.6, the registries, and the wider risk-sharing replacement, equity, mudaraba and musharaka channels and takaful, each built alongside the incumbent frame and not layered onto it (§1.4; §1.8 principle 6). That building may begin before the enactment where capacity already allows it and continues after, but none of it is a precondition of the enactment and none of it is a reason to wait, because building past the daruriyyat minimum before enacting is what §1.2 names forbidden staging. The land-rent line in particular replaces none of the credit the bar removes and does not fall inside the minimum; until Pilot 3 reports, the interim fiscal plan counts it at its realised floor (§10.10), and the revenue the enactment most directly frees is the interest service it voids (§2.10). Until the enforcement institution stands, the enactment statute is applied by the courts that exist, on the assumption Dependency 3 states (§11.6).

Any build before the enactment carries two costs, and the chapter states them because the evidence of this book predicts both. The first is substance drift. The build-ahead happens while interest-based intermediation is still legal and cheaper, the one environment in which the incentive to build genuine risk-sharing is weakest, because a risk-sharing instrument must compete against a lawful, cheaper incumbent. The transition record established in this book is that under a hard form rule and strong market incentives practitioners engineer form-compliant instruments that restore the prohibited substance, so that tawarruq and murabaha markup come to dominate while genuine musharaka and mudaraba stay a minority, which is how Pakistan's conversion was hollowed by markup (§3.2.2, §3.5). A unit built before the enactment therefore counts for the window only to the extent it is a genuinely Shari'a-valid mode, whether risk-sharing or a genuine sale-based or trade instrument, and does not count to the extent it is synthetic interest, tawarruq or commodity-murabaha markup used as disguised lending, which the Phase B bar destroys, so the window-bounding effect of the build-ahead is bounded by the audited substance of what is built, a dependency on Chapter 6's design and Chapter 5's supervision and not a benefit that can be assumed.

The second cost is partial-reform capture: a build-ahead that overruns the bound of §1.2 while the incumbent interest-based sector still operates is the textbook partial-reform equilibrium in which the early winners of the partial state capture the process and freeze it to preserve their rents (Joel S. Hellman, "Winners Take All: The Politics of Partial Reform in Postcommunist Transitions," World Politics 50(2), 1998, pp. 203 to 234); the bound is what forbids that overrun, and §11.7 prints one when it happens, with its capture signature. What the bound does not remove is the steering half of capture, which follows the building past the enactment: the incumbents who lose the interest franchise at Phase B seek to shape the new institutions toward the markup forms in Phases C and D, which is why the substance audit runs through the window and after it (§5.7, Pilot 5). The embedding that answers reversal (Phase B, §11.6) addresses the undoing of what is built, not capture, the shaping of what is built so that it serves the incumbents; the institutional-integrity half of capture is handed to Chapter 5, but the sequencing half, that any overrun of Phase A is what opens the capture window, is this chapter's to own.

Below the fiqh ceiling the two costs still bear on the length of Phase A: every month of it adds drift and capture exposure, and every unit built inside the minimum makes the window shallower. The economics therefore counsels the shortest Phase A that stands the minimum up, and never one past it, which is our reasoned Category 3 position (§3.4 fifth precedence).

The permissible length of Phase A is capped by the fiqh, not by this tradeoff: the timing corollary of the standing bar (§1.2) obliges an authority that can enact to do so, and licenses a delay only so far as a greater harm to the daruriyyat compels, measured by the least delay that averts it and ceilinged at the daruriyyat-level minimum replacement, lapsing the instant that minimum is in being or becomes buildable at once. This economic tradeoff operates only below that fiqh ceiling: it may counsel a shorter Phase A than the fiqh permits, never a longer one, and the "no longer" of the book's position is the fiqh's "no longer," not the economics'.

The riba continuing through Phase A is on this account not the neutral "nothing ceased yet" of the table but a munkar in the course of removal at the fastest safe speed, borne under the bounded excuse and sin-bearing for any avoidable day (§1.2), and any interest the state pays on its inherited stock within it is at most a routed darura accommodation, never licensed by the delay (§1.2, §2.3.4). The cost is elapsed time bounded by the timing corollary of §1.2, never a planned span of terms, together with a deeper window than a longer build would leave, which the book owns (§4.6, §11.9); the opposition is the incumbent financial sector and the interests the revenue architecture displaces. The capacity preconditions, execution capacity for the enactment instruments now and the registries and the collection and audit machinery on their own clock, are handed to Chapter 5 as named requirements and not assumed here.

Phase B: the enactment, the ceasing with the capital account closed around it. The second phase is the fixed point. At enactment the standing bar takes force: riba-based lending, rollover and working-capital finance cease at once, and the interest limb of every inherited debt is void at once (§1.2, §2.3.1, §2.11), Category 1 and not staged. This is the act the sequence is built around and the one it may not move. Two measures accompany it, and their timing is a first-order determinant of the cost. First, the capital-account measures: the record is that flight front-runs a debt action and prices in on announcement (§2.6, §3.4 first precedence). Phase A's preparation is itself a public signal of the direction of travel, so the sequence does not claim the placement minimizes flight; the anticipatory flight of the mobile stock over Phase A is largely unavoidable and is a cost owned rather than one the placement prevents, and the controls imposed at enactment bind only the residual mobile stock that remained through Phase A.

This is exactly the point at which the Iceland disanalogy bites against the design and is stated rather than smoothed: Iceland's controls contained flight because a sudden, unanticipated collapse surprised the market, and this sequence cannot surprise a market that has watched the enactment prepared, so the controls do less containment work here than there. The Iceland control instrument transfers and its bank-failure regime does not, the disanalogy §3.3 and §2.6 already stated.

Second, the debt action itself, whose substance Chapter 2 fixed as a coordinated domestic-law statutory exchange binding the dissenting minority to the respite owed on established hardship (Q 2:280), and beyond it at most a routed transitional least-harm accommodation and not the design (§2.5, §2.11): it is taken here, at enactment, with the capital account already closed around it, because taking it with the account open transmits immediately into deposit dollarization, portfolio outflow and currency collapse (§2.6, §3.4).

This is the moment of maximum reversal exposure in the whole sequence, and the chapter states it as §3.5 requires rather than claiming the standing bar removes the risk: a hard, fast, decreed, economy-wide cessation is the paradigm rapid reform exposed to reversal and backlash, and Pakistan's own decreed judicial abolition, suspended for two decades, is the warning turned onto the design's own ceasing limb (§3.5). What engineers the enactment's durability is not the decisiveness of the decree, which the Pakistan precedent shows is not enough, but its embedding in the institutions built from the minimum onward and in the constituencies the reform must create, thinnest at the enactment (§11.6), with law and courts necessary but, as Pakistan's order to abolish, set aside on review before it took effect, shows (§3.5), demonstrably not sufficient on their own. The actor is the state through the office; the instruments are the enactment statute, the capital-account measures and the exchange statute; the opposition is the creditor class, the financial sector and the political backlash of a decreed cessation; and the cost is the opening of the abolition-before-replacement window, which begins precisely here, because at this moment the incumbent mechanism has stopped and the replacement is only as built as it stands at the enactment, which under the default is the minimum Phase A carried and what the inherited economy already held.

Phase C: the window, bridged by the survivors of the bar and the fastest construction. The third phase is the window itself, and the sequence's work in it is triage and speed. The building Phase A did not carry, the fiscal foundation with its land line at the realised floor, the enforcement institution and the registries, proceeds here on its own clock (§4.5, §5.3, §5.6). What runs the economy across the interval is what survives the bar: equity, genuine trade credit, cash balances, real assets and qard hasan, which continue to allocate capital so that credit does not fall to zero (§3.4). This is the bound on the window's depth, and it is real but partial, because these cannot instantly replace at scale the maturity transformation and working-capital intermediation the bar removed. Three things are done here. First, the risk-sharing replacement is scaled as fast as capacity permits, from the minimum Phase A stood up, which is where the pace of institution-building against liberalisation becomes a live design choice and where the record does not settle the pace for us (§3.4 fifth precedence, the post-Soviet live debate); the sequence argues a deliberate rather than a maximal pace, and argues it as a reasoned position, because the Southern Cone warning is that a financial system freed before its prudential and supervisory architecture exists produces a crisis (§3.4 second precedence), so stabilisation and supervision precede the liberalisation of the new risk-sharing market even inside the urgency of the window.

One ordering dependency is flagged rather than assumed away: a risk-sharing market at full scale may need a liquid benchmark or a sovereign safe asset to price and allocate, and that asset is a Phase D completion (Chapter 8), so the sequence's position is that Phase C scales the part of the replacement that can be priced without a deep safe-asset market, bank-intermediated equity, trade and inventory finance, and project-level musharaka, while the deep benchmark market is completed in Phase D, and whether the risk-sharing system can reach full scale before the safe asset exists is a Chapter 6 and Chapter 8 question routed to them and bounded here, not a step-order error the sequence resolves by assumption.

Second, the banking book is stabilised, and the recapitalisation that §2.8 and §2.10 sized, the largest one-off cost in the window and the one §2.10 could name only as funded domestically while the sovereign is market-excluded, is here given the funding instruments §2.10 handed to the sequencing chapter, because a location is not a funding mechanism. Three domestic sources are drawn in order against the solvency gap, and against the four balance sheets of §2.8. The first is the balance-sheet relief the standing bar itself gives the bank: the interest the bank owes on its own interest-bearing liabilities is void at once (§2.8), which lowers the liability side against which capital is measured; this is the liability-side relief, distinct from the asset-side void that §2.10's solvency target is already sized net of (§2.8, §2.10), so it is a genuine offset and not a double-count, and it shrinks the gap before any injection is made.

The second is a statutory conversion of the non-protected bank creditors' claims into equity in the reorganised bank, and it is grounded not on culpability but on the bank's insolvency (§2.8), because grounding a taking of principal on culpability would be the zulm Q 2:279 forecloses, which returns the repentant riba-dealer his principal and which struck al-'Abbas's interest, of the Prophet's own house first, while leaving his principal untouched (Sahih Muslim 1218a), so that no participation in riba forfeits the genuine, riba-stripped principal. The ground is the fiqh of the insolvent debtor, subject to the creditor-consent question stated below: once the bank's void interest income is stripped and its sovereign-bond principal is termed out it is insolvent, and a creditor of an insolvent debtor recovers his riba-stripped principal only from what the estate can yield, on taflis, al-hajr 'ala al-muflis, the pro-rata sharing of the ghurama' and sulh; converting his claim into equity in the reorganised bank is therefore not a seizure of principal but a least-harm restructuring of a claim the insolvent estate cannot honour in cash, and it is more protective of his ra's al-mal than liquidation, because it preserves his stake in the going-concern value rather than crystallising a liquidation loss.

It restructures the manner and form of a lawful principal's return within the §2.3.2 latitude and honours §2.11's absolute rule that the principal is owed and is never repudiated as a penalty. It is a transitional least-harm accommodation, named as exactly that and never the design, and it is bounded strictly by the solvency gap (al-darura tuqaddar bi-qadariha): the creditor receives equity matching his riba-stripped principal's share of the going-concern value and is not stripped below it as a penalty, where the estate can honour the principal it must, and the accommodation lapses when the bank is restored to solvency. Culpability is never the ground of any taking of principal.

The rule for the creditors of an insolvent estate is division in proportion to their claims, bi'l-hisas, which is settled in the four schools (al-Marghinani, al-Hidaya 3/282, on the position of Abu Yusuf and Muhammad, on which the Hanafi fatwa is given, Abu Hanifa declining the sale and the interdiction, with al-Durr al-Mukhtar and Ibn 'Abidin, Radd al-Muhtar 6/151; al-Dardir, al-Sharh al-Kabir 3/264; al-Nawawi, Minhaj al-Talibin p. 121; al-Buhuti, Sharh Muntaha al-Iradat 2/168). Among the unsecured creditors there is no rank; the pledgee takes the price of his pledge first (Sharh Muntaha 2/167), and a seller who finds his own goods with the bankrupt may take them back in the Maliki, Shafi'i and Hanbali schools, on the hadith "whoever finds his goods with a man who has gone bankrupt has the better right to them", which al-Buhuti gives as narrated by both al-Bukhari and Muslim, while the Hanafi makes him an equal creditor (al-Sharh al-Kabir 3/282 to 283; Minhaj pp. 121 to 122; Sharh Muntaha 2/161; al-Durr al-Mukhtar 6/152). A deposit in a conventional bank is a loan (qard) in the fiqh, as the OIC International Islamic Fiqh Academy holds of demand deposits and of interest-bearing deposits of every kind, and so ranks with the other unsecured creditors, its increase void; a deposit genuinely placed on a profit share, its capital at risk, is mudaraba capital and not a debt claim (Resolution 86 (3/9), 1995), while one whose capital or return is guaranteed in substance is classified by its substance, as the sukuk are at §2.3.3. Existing equity bears the loss first, on the ordinary law of partnership and debt, because shareholders are owners and not creditors, and creditors are paid from the estate before any owner takes anything. The order among the creditors after equity, the non-protected financiers who knowingly financed and profited from the interest operation before the non-culpable depositors, pensioners and savers, is our Category 3 inclination under fiqh al-awlawiyyat, argued on the ground that an unavoidable loss should fall first on those who chose the interest operation and last on those who had no alternative, and it is part of the routed question below. The depositors' protection does not rest on that ordering: it is §2.9's named transitional least-harm accommodation, funded outside the division of the estate. The fisc and the bayt al-mal bear last.

Because the specific coercive-conversion instrument is a modern nazila without a clean classical template, the system question, whether an inheriting office bound to maslaha may convert an insolvent bank's non-protected creditor claims into equity as an insolvency-based least-harm restructuring, is answered here as sound, while the validity of the instrument on a given class of claims is routed to the muftis and the darul iftas and, for its systemic-nazila dimension, to the OIC International Islamic Fiqh Academy and AAOIFI, named as a bounded fiqh dependency and not closed here, the posture §2.11 took on the traded-paper option. The classical remedy of taflis is the sale of the bankrupt's property and the pro-rata division of its price (al-Hidaya 3/282, and the four schools as above), so whether a creditor may be allotted equity in place of his claim without his consent is itself part of the routed question and is not presumed here. The base this conversion reaches is thin, because the bank's liabilities are overwhelmingly the very deposits §2.9 protects, so the non-protected financier class is a small share of the book and the conversion raises correspondingly little loss-absorbing capital, which throws the weight of the recapitalisation onto the third source.

The third, for the gap the first two leave, is an equity injection from the fiscal order, phased across the window rather than demanded at a single point, so that it competes with the surviving revenue-side gap and the rollover cash-call over time rather than all at once; this too is a named transitional least-harm accommodation and not the design. Where even these three do not clear the solvency gap in the base case, the residual is bounded and handed on: the administrative capacity to build and run the recapitalisation vehicle goes to Chapter 5, and only the shock-scale case, a recapitalisation made larger by a crisis struck inside the window, goes to Chapter 7, so that the base case is not passed to Chapter 7 as though it were a shock. The corporate novation path that lets a viable firm move its genuine principal onto a compliant footing rather than fail is opened here (§2.8).

Third, the non-culpable are protected through the interval, the depositors, pensioners and savers of §2.9, by the accommodation §2.9 named. The precedences honored are the survivors-bridge precedence and the stabilise-before-liberalise precedence; the reversibility exposure is that a botched window is itself a reversal risk, because an economy made to cross a deep credit vacuum with no visible replacement is where the backlash of Phase B finds its constituency. The limit is stated in §4.6 and again here: the depth of this window, and whether the replacement can be scaled fast enough to survive a shock struck inside it, are not settled by this chapter and are handed to Chapter 6, which owns the replacement, and Chapter 7, which owns the crisis case.

Phase D: the completion, carried over more than one term. The fourth phase is the long completion. That a later authority may carry on, through the office, what an earlier one did not build is the method's own warrant (§1.7); how long this completion takes is set by the capacity of the building, which the standing bar leaves capacity-graded, and it carries no warrant from the pace of the first transition (§1.1). Here the risk-sharing order is scaled to its full extent; the capital controls imposed at enactment are removed only slowly, last, and only once the balance-of-payments overhang that justified them has cleared, which is the Iceland sequencing lesson and its warning that premature removal invites the flight the controls contained (§3.3, §3.4 first precedence); the sovereign safe asset (Chapter 8) and the welfare adequacy question (Chapter 9) are built out.

Two reversibility disciplines govern this phase. The monetary steps are each chosen with their exit in mind, because a standard or anchor is cheap to adopt and brutal to abandon, which Argentina's collapse showed (§3.4 fourth precedence). And the programme is built to survive a transfer of power, because a reform whose completion needs more than one term and rests on the concentration of power will share the fate of reforms that ended when their authors did (§3.5 third proposition); durability is engineered through institutions, law and voluntary constituencies, not through entrenchment, which was itself the corroding condition of all three Islamization cases (§3.2). The pace of the building across this phase is the genuinely open sequencing question the record does not close, and it is argued as our reasoned position and not presented as settled (§3.4 fifth precedence).

4.4 The debt action's place in the sequence

Chapter 2 ruled the substance of the debt decision and this chapter places its timing; the two are kept distinct and Chapter 2's ruling is not re-decided here. §2.11's settlement, the interest limb void at once and the lawful principal returned on a defensible schedule by coordinated statutory exchange rather than unilateral repudiation, maps onto the sequence as follows. The void of the interest limb is part of the enactment, Phase B, because it is Category 1 and shares the fixed point with the ceasing of new riba. The capital-account measures precede or accompany it, which is why they are placed at enactment and not after (§3.4 first precedence; §2.6). The return of the lawful principal is not a single act but the second-class accommodation of §2.3.2, a rescheduled flow that runs through Phase C and into Phase D on the defensible schedule Chapter 2 set. The one-off costs §2.10 isolated, the bank recapitalisation and the rollover cash-call on maturing principal that no longer refinances once market access is gone, fall in the window, Phase C, and are carried there as the transition spike §2.10 kept distinct from the recurring flow, the recapitalisation funded by the domestic instrument stack Phase C names rather than left as a location.

What this chapter returns to Chapter 2's register, and does not re-decide, is the confirmation that the capital-flight and reversal consequence §2.6 named is a function of exactly this placement: the flight cost is not minimized by the placement, because Phase A's preparation signals the direction of travel, so anticipatory flight over Phase A is largely unavoidable and is a cost owned, and closing the capital account around the enactment rather than after it binds only the residual mobile stock; the reversal exposure is highest at the enactment and is managed by the embedding built from the minimum onward, thinnest at the enactment (§11.6), not removed.

The external increase ceases with the domestic one at enactment, Phase B, because it is paid to no creditor (§2.3.4); what runs on a negotiated timetable across Phases C and D is the handling of the external claim and the return of its riba-stripped principal, and the sharper sanctions and treaty exposure that the ceasing brings is placed with the capital-account measures at enactment.

4.5 The capacity preconditions handed to Chapter 5, and the handoffs to the constitutional and political domain

The sequence is only as real as the administration that can execute each step, and this chapter does not assume that administration; it names, for each step, the capacity precondition without which the step is a wish, and hands it to Chapter 5 as a named requirement, which is a hand-forward inside this book and not a deferral past it.

The handoffs above are to Chapter 5, which owns the question of whether each institution can be staffed, resourced and made honest enough to run, and which owns the constraints that have not moved and are political rather than technical. Two dependencies in the sequence are not Chapter 5's and are not this book's to design; they are handed to the constitutional and political domain as bounded open dependencies, named and not restated as answered.

The first is the authority to enact: the sequence assumes a state that can enact and enforce the standing bar, and the political and constitutional settlement that constitutes such a state is the constitutional domain's to design, not this book's, so what is deferred is the constitution of the enacting authority, to the constitutional domain, and what this book assumes in the meantime is that an authority able to enact through the office exists (§1.5).

The second is the durability of the enactment against reversal: §3.5 showed that a reform reverts when political will shifts unless it is embedded in a settlement that survives a transfer of power, and the political settlement that secures that durability is again the constitutional domain's, handed as a bounded dependency and not resolved here; what this book assumes in the meantime is that the embedding built from the pre-enactment minimum onward, the institutions and the constituencies the reform must create, carries durability until that settlement exists, an assumption that can fail and is weakest in the years just after the enactment (§11.6). Both are counted on the face of the book in Chapter 11.

4.6 What the sequence cannot de-risk

Honesty about the limits of an ordering is part of the ordering, and this chapter states plainly what sequencing does not achieve, because a sequence presented as removing the risks it only manages is the optimism-with-citations the book is written against. Three limits are named. First, the abolition-before-replacement window is managed, not closed: its depth is bounded by the survivors of the bar but is real and plausibly severe, and whether the risk-sharing replacement can be scaled fast enough, and whether it can survive a shock struck inside the window, are not settled by any ordering and are handed to Chapter 6 and Chapter 7, which own the replacement and the crisis case respectively. The sequence shrinks the window only by the minimum built before the enactment and by the speed of building after it; it does not make the window safe.

Second, the reversal exposure of the enactment is concentrated at its most acute point, not removed: the ceasing limb is where reversal risk is highest (§3.5), and the sequence's answer, embedding the change in the institutions built from the minimum onward and the constituencies the reform must create, with law and courts necessary but not sufficient, is a dependency that must actually be built and can fail, not a solved problem.

Third, the constraints that reversed and hollowed all three Islamization programmes were political and not technical (§3.2), and no ordering relieves them; the sequence hands them to Chapter 5 and to the constitutional and political domain and does not pretend to have dissolved them. None of these limits is a reason to soften the standing bar, and none is presented as avoidable; each is the price of obedience to a Category 1 ruling, sequenced so that the price falls where it can best be borne rather than pretended away.

4.7 What this chapter establishes, and what it hands forward

This chapter has taken the ordering discipline Chapter 3 handed forward and built from it a reasoned sequence, argued as our Category 3 position among the orderings the method and the record permit and never as a schedule carrying divine sanction. It has stated the ordering problem the standing bar forces, the abolition-before-replacement window, and organized the whole sequence around managing it: a build-ahead confined to the daruriyyat minimum before the enactment, the enactment itself with the capital account closed around it and the debt action taken, the window bridged by the survivors of the bar and the fastest construction the built capacity allows, and the completion carried over more than one term, with the length of Phase A capped by the fiqh at that minimum and the economics counselling the shortest Phase A that stands it up. It has placed the debt decision Chapter 2 ruled without re-deciding it, and returned to Chapter 2's register the confirmation that the flight and reversal cost is a function of the placement. It has named, for each step, the capacity precondition it hands to Chapter 5, and handed the enacting authority and the durability settlement to the constitutional and political domain as bounded dependencies. And it has stated what the sequence cannot de-risk, handing the window's depth and survivability to Chapters 6 and 7.

What it grounds is nothing; the ceasing that anchors the sequence is grounded in Chapter 1, and the record that informs the building is Track B corroboration only. What it hands forward, to Chapters 5, 6 and 7 and to the constitutional and political domain, is set out in Appendix B. The build-ahead question is settled by the timing corollary of the standing bar (§1.2, tied to §1.5), which this chapter cites rather than re-derives; what is routed, to the muftis and the darul iftas of the jurisdiction and, for its systemic dimension, to the OIC International Islamic Fiqh Academy, is the tahqiq al-manat: whether the greater-harm excuse actually holds for a given state and time, and whether any interest the state pays on its inherited stock before the enactment is warranted by necessity. It is Category 3, argued and reviewable, and draws its facts from Chapters 6 and 7 and Pilot 8's window variant (§1.2, §11.8). To the muftis and the darul iftas, and for its systemic-nazila dimension to the OIC International Islamic Fiqh Academy and AAOIFI, it routes as a bounded nazila the specific coercive-conversion instrument of the Phase C bank recapitalisation, the insolvency-based statutory conversion of non-protected creditor claims into equity, whose system-level soundness it argues and whose validity on a given class of claims it does not close. This chapter's part is done when the sequence has a defensible order with each step made real, its non-negotiable point fixed by the standing bar, and its costs placed where they can be borne rather than hidden.

Chapter 5. State capacity: the state that must build it

5.1 The attack, stated on its own ground

Everything the last three chapters built rests on a state that can do things a state of the kind this book is written for is not currently observed to do. Chapter 4 handed forward, step by step, a list of administrations that must exist before the sequence is anything more than a diagram: an assessment and collection machinery for land-rent and zakat, courts that can void the state's own riba and survive the attempt, supervisors for a risk-sharing market that does not yet exist, a vehicle to recapitalise the banks the enactment impairs, a monetary standard the state administers without debasing. The single hostile line that meets all of it is short and it is fair. This requires a competent, honest administration, and the states that would attempt the transition do not have one. A plan that assumes the administration into being has answered nothing, because the administration is the problem.

This chapter answers that line, and it answers it on its own ground rather than by optimism. It does not claim that the states in question are more capable than the record shows them to be, and it does not claim that capacity is a technical gap that infrastructure closes. It does the opposite of both. For each institution the sequence needs, it names the binding constraint the classical administrators actually faced, from the administrative record and not from imagination, then names what relieves that constraint now and by what mechanism, then names, in the same breath, the part of the constraint that has not moved and is political rather than technical, because a version of this argument that dressed the hard constraints as technical would be dishonest and a hostile economist would say so first. The test every institution below is held to is the book's standing question, unchanged: who runs it, out of what existing capacity or from what standing start, at what cost, over what elapsed time, and what it fails at first. An institution described without all five of those is a wish, and it is marked as one here rather than left for the reader to catch.

Two commitments govern the chapter before the first institution is built. The first is on the figures. An implementation plan is exact or it is worthless, and a cost, a headcount or an elapsed time that has not been opened against a primary source is marked Claim status: Re-verify and labelled as an estimate or a projection rather than dressed as a measurement. Where a capability is claimed achievable, it is benchmarked against a real system that achieved something comparable, with that system's country, date, cost and measured coverage and with the disanalogy to our case stated in the same passage, because a benchmark offered without its disanalogy is an argument a serious reviewer takes apart in one line. The second commitment is on the register. This is Track B in its feasibility form: it grounds nothing in the revealed sources, whose settlement of the revenue lines and the prohibition is Chapters 1 through 2's and is not reopened here. What this chapter establishes is whether the machinery those chapters presuppose can be built, staffed, funded and made honest enough to run, and where the answer is that a decisive part cannot be guaranteed by any machinery because the binding constraint is political, the chapter says so and does not pretend the architecture disposes of it.

5.2 The form of the answer: the implementation card, the enforcement institution, the staffing model, and the anti-capture default

Four things are fixed once here so that the institution sections need not repeat them.

The implementation card. Each institution below closes with a card carrying, in one place, the eight things the standing question and the transfer test together demand: the binding classical constraint with its source tier; the modern relief with its mechanism; the both-ways risk; the unmoved political constraint; the five facts (who runs it, from what base, at what cost, over what elapsed time, and its first failure mode); and the named benchmark with its country, date, cost and coverage and its disanalogy. The prose argues; the card summarises and is where a reviewer checks that nothing was skipped.

The enforcement institution, named rather than assumed. Books One and Two reached for enforcement as their first remedy in two places while naming the enforcement institution nowhere, and this chapter is where that omission is repaired for the whole book. Wherever the transition relies on enforcement it relies on one of three bodies, each named here with its remit, its standard of proof and its reach, and developed in the sections that own it. The revenue authority's assessment and enforcement directorate (§5.3) enforces the revenue lines: its remit is assessment, collection, audit and penalty across all persons and all land within the jurisdiction; its standard for an administrative assessment and civil penalty is the balance of probabilities, with a properly raised assessment standing until the taxpayer displaces it on appeal; and its reach is the jurisdiction's territory, with cross-border holdings a matter for treaty and exchange of information and not unilateral reach.

The financial-conduct and market supervisor (§5.6, §5.7), the office whose lineage runs from the early market agent to the muhtasib, enforces the prohibition and the prudential regime in the market: its remit is the licensing, supervision, conduct discipline and resolution of every institution that offers a financial instrument within the jurisdiction; its standard for supervisory and resolution action is the administrative one, subject to judicial review; and its reach is every licensed institution and every instrument offered in the jurisdiction, the foreign-law legacy stock beyond it (§2.5, §2.7).

The specialised courts and tribunals (§5.6) adjudicate the prohibition and the appeals: their remit is the judicial determination of a prohibited dealing and the hearing of tax and conduct appeals; the standard for a prosecuted riba-dealing, a fraud or a concealment is the criminal one, beyond reasonable doubt, while a tax or conduct appeal is decided on the balance of probabilities; and their reach is the jurisdiction, with the foreign-law holdout the residual §2.5 already bounded.

Where the enforcement of the prohibition depends on the genuine independence of those courts, that independence is a constitutional guarantee this book does not design, and it is handed to the constitutional and political domain as a bounded dependency (§5.6, §5.11); what this chapter designs is the administrative machinery the courts and supervisor run, not the constitutional settlement that secures them.

The staffing model, stated once, with its benchmark's own bad record stated against it. The recurring objection to every institution below is that the skilled people it needs do not exist in the country that must build it, and the answer is the same across all of them, so it is given here and referenced rather than repeated. Three sources fill the establishment. First, the semi-autonomous authority model, in which the revenue authority and the supervisor are constituted outside the general civil-service pay scale and recruit at market rates against a ring-fenced human-resources regime (the Uganda, Kenya, South Africa and Rwanda revenue authorities of 1991 to 1997†(source check open, see Appendix E)¹).

This model is offered with its own record stated against it rather than as a success story, because the evaluation literature is unfavourable and the disanalogy is decisive. The reviews find that the initial revenue gains were often not sustained and not necessarily caused by the authorities themselves, that there is little sign the creation of revenue agencies actually raised public revenue over time, and specifically that Uganda's revenue-to-GDP rise was driven by external support and stagnated when that support was scaled down (Fjeldstad and Moore 2009, and CREDIT Working Paper 17-01, University of Nottingham, both confirmed to exist and to be on point; International Monetary Fund Working Paper WP/06/240; the specific findings are paraphrased and remain open to a source check pending the full texts†(source check open, see Appendix E)²). Those gains were bought with donor money, and Chapter 2 records that this transition has no external programme to fund it (§2.10). So the model supplies a structure worth adopting, the pay ring-fence and the separation from the general service, and it does not supply a demonstrated path to a durable domestic revenue cadre that survives without a donor. Self-funding the ring-fenced authority from the state's own resources, while the state is market-excluded through the transition window (§2.10), is harder and slower than any of these benchmarks faced, and the cost and elapsed-time projections of §5.3 carry that penalty rather than the benchmark's donor-subsidised figure.

Second, the existing professional cadres, which are larger than the objection assumes: a state of the Pakistan type already holds a substantial body of chartered accountants, auditors, actuaries and, specifically, a mature Islamic-banking workforce built over four decades of the dual system (§3.2.2), the dividend of that work in the right direction even where the frame hollowed its instruments, and the diaspora professional pool alongside it, magnitudes open to a source check before they are made load-bearing†(source check open, see Appendix E)³.

Third, twinning and secondment from jurisdictions that have built the cognate capacity, and from the fiqh academies for the Shari'a-audit function, as a time-bounded transfer that trains the domestic establishment rather than a permanent dependency. The skills genuinely scarce, above all mass-appraisal valuers and Shari'a auditors of risk-sharing contracts, are named at each institution with the training time and the pipeline cost, because naming a headcount without naming where it is recruited and trained is the wish this chapter is written against.

The anti-capture default, stated once. This is the ground the implementation objection presses hardest, and the design answer is uniform across the institutions and is stated here as the standing architecture each card then inherits. Four controls are built into every institution below and are not optional additions to it. Separation of duties: the officer who assesses is never the officer who collects, and neither audits, so that no single official controls a liability end to end. Independent audit: each institution is audited by a body outside its own line of command, and the audit is of substance and outcome, not only of process and receipts, because a process audit passes a captured institution. Publication by default: the registers, the valuation rolls, the assessment ratios by district and by decile of holding, the collection rates, and the appeal outcomes are published as open data unless a specific legal exemption applies, so that capture is exposed to a reader rather than confined to an inspector. And capture detection by signature rather than by deploration: capture in this domain has a measurable signature, and the design instruments the detection of it rather than merely condemning it, the central case being the systematic under-assessment of the largest holdings relative to the median, which §5.4 and §5.10 turn into a published, monitored statistic. These four are what a captured administration lacks, and building them is cheaper than the corruption they prevent, but they do not manufacture the political will to act on what they expose, which is the limit of the constraints that have not moved, stated at §5.11 and admitted at each card.

5.3 The revenue assessment, collection and audit machinery, and the four registries

The first building Chapter 4's sequence needs on the command side of the bar, begun as capacity allows before or after the enactment and never a precondition of it (§4.3), is a revenue administration that can stand up the land-rent and zakat lines far enough to fund the legitimate requirement of a just state, and the registries those lines rest on. This is the largest single build in the chapter and the one on which the whole fiscal foundation of the sequence depends, because a revenue line with no assessment machinery behind it is exactly the desideratum this book is written against.

The binding constraint the classical administration actually faced, and it is documented. The Rashidun and early administration assessed land through physical survey, the misaha of the Sawad, measuring the cultivated area and applying a schedule of rates, or through muqasama, a proportional share of the crop, and Abu Yusuf's Kitab al-Kharaj sets out both methods and the schedule of rates in detail as the working practice of the diwan al-kharaj Claim status: Established (Abu Yusuf, Kitab al-Kharaj, corroborated by Qudama b. Ja'far and Lokkegaard, Islamic Taxation in the Classic Period). The binding constraint was not the legitimacy of the levy, which is settled, and it was not ignorance of how to assess; it was the cost and the staleness of the register. A survey of a vast cultivated area was expensive, it was performed infrequently, and between surveys the record drifted out of date as land changed hands, went out of cultivation or came into it; and the assessment relied at the local level on the headmen, the dahaqin, who held the ground knowledge and could misreport it in their own or their neighbours' favour.

The zakat side carried the cognate constraint: Abu 'Ubayd's Kitab al-Amwal describes the collector, the 'amil, sent out to assess and gather the due on livestock, produce and trade goods, and the constraint there was the collector's physical reach, the concealment of assessable wealth, and the honesty of the collector himself, the danger the Prophet named when he called to account the collector who kept what was given to him as a gift of office (the Ibn al-Lutbiya report, al-Bukhari no. 7174, Kitab al-Ahkam, from Abu Humayd al-Sa'idi Claim status: Established). Every one of these is an information, record-keeping and verification problem, which is precisely the transfer test's claim, and it is a claim about the classical constraint and not about the classical design, which worked: the Sawad was surveyed, assessed and taxed for centuries under changing methods, on a conquest-era revenue base that does not transfer (Book Two, §2.3).

The modern relief, with its mechanism, and the part it does not relieve. What the digital cadastre genuinely relieves is the cost and the episodic staleness of the one-off survey: a parcel-level land register built from cadastral survey, satellite and aerial imagery and a geographic information system can be created at a scale and a per-parcel cost the classical survey could not reach. What it does not by itself relieve is maintenance. The claim that such a register stays current by transaction, so that a change of hands updates it when it happens, is not demonstrated from a weak base and is contradicted by this chapter's own chosen benchmark. Rwanda built a near-universal first register and then could not keep it current: registered-transaction rates in the year after completion ran at roughly 5.6 percent for Kigali residential land down to about 0.1 percent for rural agricultural land, the original registration software carried no function for recording a subsequent transaction at all, and roughly 400 Sector Land Managers were deployed because the programme's own evaluators warned the gains would be short-lived if subsequent transactions went unregistered (World Bank, Sustaining the success of systematic land tenure registration in Rwanda, 2015 to 2016; Princeton Innovations for Successful Societies case study, 2017; the figures Claim status: Established, the no-subsequent-transaction-function detail confirmed in substance with its verbatim wording not opened).

The lesson runs the reverse of a solved relief. A register goes stale first and mostly from ordinary non-registration by ordinary holders, a technical and behavioural maintenance failure that has nothing to do with elite capture, and only second from the deliberate under-assessment of the powerful. Cadastre maintenance is therefore a hard recurring cost and an unsolved capacity problem, carried as Category 3 with its own failure condition handed to Chapter 10 (§5.12), not a benefit the technology delivers for free.

What the modern record changes for zakat is the owner's own knowledge of what he owes: the financial-transaction record a banked economy generates lets an owner who asks receive a private statement of his holdings, computed on the rules of his own school, a service bounded by the size of the unbanked and informal economy and treated in the zakat base register below as a technical coverage constraint, not as a matter of will. It does not make the state the assessor of batin wealth, whose collection the Maliki books give to the just imam and the Hanafi, Shafi'i and Hanbali books leave to the owner's own payment, a khilaf routed in Pilot 4 (§3.2.2), and deliberate concealment by those with the means to hide wealth stays in the political column (§5.11).

What relieves the honesty-of-the-collector constraint, in part and only in part, is the removal of the collector's discretion from the assessment: a mass-appraised, published, rule-based valuation leaves the individual officer far less to sell than a discretionary survey did, subject to the corrupted valuation input §5.4 then exposes. The technology answers the modern reader's objection about the cost and the periodic staleness of the survey; it does not answer the objection about keeping the register current and honest at national scale, which stays open and is handed to Chapter 10. None of this reads as though the levy awaited the cadastre to become workable, which it did not; what is conceded is that the modern relief is narrow.

The four registries, and what each records, by whom, at what granularity, and how it is kept current. The revenue administration rests on four registers, and the failure mode of each is a stale register, so the currency of each is a design requirement and not an afterthought. The cadastre and land register records every parcel, its boundary, its holder, its use and its assessed value, at parcel granularity, maintained by the revenue authority's land directorate; it is intended to be kept current by mandatory registration of every transfer and by periodic remote-sensing sweeps that flag changes of use for field check, but keeping it current is the unsolved maintenance problem the Rwanda record above exposes, so the mandatory-registration requirement is a design intention and not a demonstrated capacity, and the recurring cost of maintenance is carried in the cost line rather than assumed away. A stale cadastre under-assesses the newly valuable parcel, and it goes stale first from ordinary non-registration by ordinary holders and second from the under-valuation capture §5.4 addresses.

The zakat base register serves the two kinds of zakatable wealth differently, because the schools treat the two differently. On apparent wealth, al-amwal al-zahira, livestock and crops, the imam's collection on demand is agreed in the Hanafi, Shafi'i and Maliki books opened, and the Hanbali relied-upon position obliges the imam to send collectors but not the owner to pay them on demand (al-Kasani, Bada'i' al-Sana'i' 2/35; al-Khatib al-Shirbini, Mughni al-Muhtaj 2/129 to 130, with al-Nawawi, al-Majmu' 6/166, and al-Mawardi, al-Ahkam al-Sultaniyya p. 180, as at Pilot 4; al-Dardir, al-Sharh al-Kabir 1/503; al-Buhuti, Sharh Muntaha al-Iradat 1/450, and Kashshaf al-Qina' 2/259), and the register records the assessable holding at holder granularity. On batin wealth, al-amwal al-batina, which is a category and not a description of hidden wealth (cash, deposits, gold, silver and trade goods), whether the state may demand or collect zakat is a genuine khilaf among the schools, the Maliki relied-upon position having it paid to the just imam even in money and the other three leaving it to the owner's own payment, set out and routed to the fiqh academies in Pilot 4; so the register assesses none of it and demands none of it. It supplies, to an owner who asks, a private statement of his holdings computed on the rules of his own school, and payment is his, voluntary and through any channel. The register is maintained against the financial-transaction and asset record and kept current annually; its coverage is bounded by a structural and technical limit. The statement service can see only the banked, and in the target archetype most adults are not banked: the Global Findex records about 27 percent of Pakistani adults holding any account in 2024 (Global Findex 2025 Claim status: Established), up from about 21 percent in 2021, when about 19 percent held a formal financial-institution account†(source check open, see Appendix E)⁴ and about 13 percent of women held any account Claim status: Established (World Bank Global Findex 2021), against an informal economy estimated at about 32 percent of GDP by the International Labour Organization and 35.6 percent by the Pakistan Ministry of Finance and the World Bank Claim status: Established.

At a little over a quarter of adults banked and a third or more of output informal, roughly three-quarters of adults generate no transaction record to link to, so the unbanked-coverage gap is a technical capacity constraint that bounds how much of the zakatable base the register can reach, and it is not a failure of will. Its mechanism is the slow one, a documentation and financial-inclusion drive that brings holdings onto a record over time, which is a multi-year build with its own cost and no guarantee, so the bound is that the statement service's coverage is capped near the banked share until inclusion widens, and the register's realistic near-term reach is the banked economy plus what a documentation drive adds. What remains genuinely political, and stays in the political column, is narrower: the deliberate concealment of wealth by those with the means to hold it offshore or off-record, which is a matter of enforcement will and of cross-border exchange of information, distinct from the structural non-coverage of the ordinary unbanked.

The waqf register records every endowment, its corpus, its stipulated beneficiaries and its trustee, at endowment granularity, maintained by the awqaf directorate; the failure mode of a stale waqf register is the diversion or dissipation of endowment assets by an unaudited trustee, the documented historical pathology of the awqaf, and the control is the substance audit of each waqf's corpus and disbursement, not merely its registration.

The asnaf roll records the eligible recipients across the eight categories of Q 9:60, at household granularity, maintained by the zakat-disbursement directorate, and kept current by re-verification, because its failure mode is both the ghost recipient who does not exist and the graduated recipient who is no longer eligible but stays on the roll, and the control is periodic re-verification against the same identity and asset record the zakat base uses, which is the point at which the both-ways risk bites and is stated below.

The assessment, collection and audit machinery, and the appeal path in its administrative form. A liability is determined by mass appraisal against the published valuation model (§5.4 for land), issued as an assessment the holder may contest, collected by the collection directorate separately from the officers who assessed it, and audited by an audit directorate outside both lines (the separation-of-duties default of §5.2). The appeal path is administrative before it is judicial and is designed to be usable: an assessment is first objected to within the authority before an officer who did not raise it; an unresolved objection goes to an independent valuation and tax tribunal outside the authority's line of command; and only a point of law from the tribunal reaches the specialised court (§5.6). The compliance economics of the chain is the thing that makes or breaks it: the cost of assessing, collecting and defending a liability must sit well below the revenue it raises, or the machinery consumes its own yield, which is why the land line, assessed by mass appraisal on a published model, is administratively cheaper per unit of revenue than a discretionary case-by-case survey, and why the zakat line runs this chain only on apparent wealth, where the books opened agree that the imam collects. On batin wealth it runs no assessment, no demand and no enforcement of any kind, only the owner-requested statement and voluntary payment, until the routed rulings come (Pilot 4). That line is drawn by the fiqh, and the compliance economics points the same way, because a heavy enforcement apparatus on a small, fenced base consumes its own yield (a lesson Pakistan's compulsory zakat deduction at source learned in reverse, §3.2.2).

That the imam collects zakat on apparent wealth is common to the books opened; what the owner owes when the collector demands it differs among them, and so does the case of an owner who has already paid it out himself. The Hanafi and Shafi'i books oblige payment once the collector demands it, the Shafi'i even to an unjust ruler, and the Maliki where the imam is just in taking and distributing zakat (al-Kasani, Bada'i' al-Sana'i' 2/35; al-Khatib al-Shirbini, Mughni al-Muhtaj 2/129; al-Dardir, al-Sharh al-Kabir 1/503). The authority adopts that rule as siyasa shar'iyya, an act of the office for the common good, and its Maliki leg holds only so far as the office meets the Maliki condition: once the collector has issued the year's assessment, the due is paid to him. The Hanbali relied-upon position, that the owner may distribute it himself and is not bound to pay on demand, is sound ijtihad, and the adoption asks of the Hanbali owner nothing his school forbids, since in his school payment to the imam is permitted and discharges him, "whether the wealth is apparent or batin" (al-Buhuti, Kashshaf al-Qina' 2/259, quoting al-Sharh). The schools' books accept the office's choice in collection: the Shafi'i has apparent wealth handed over on demand even to an unjust ruler, "because his ruling is operative" (Mughni al-Muhtaj 2/129), and the Hanbali says of the form and amount the collector takes on a disputed ground that "his act is as his ruling, so the khilaf is lifted" (Kashshaf al-Qina' 2/202), a text about what the collector takes and not about the owner's duty to hand it over, which the same book denies on demand (2/259). An owner who distributed the due himself before the demand is a separate question, and on it the schools divide two and two. The Shafi'i and Hanbali books have the collector believe him, the Shafi'i with an oath recommended where he is suspected and the Hanbali without one, on Ahmad's text that "the giver is not questioned about anything, nor is it searched" (Mughni al-Muhtaj 2/129 to 130; al-Mawardi, al-Ahkam al-Sultaniyya p. 194; Kashshaf al-Qina' 2/258); the Hanafi and Maliki books take it again, the Maliki where a just imam has demanded it, because "the right of taking belongs to the ruler" and the owner cannot void it (Bada'i' al-Sana'i' 2/37; al-Marghinani, al-Hidaya 1/104; al-Sharh al-Kabir 1/503). The authority credits a distribution made before the demand and declared to the collector, up to the assessed due, and does not take it again. The right the Hanafi and Maliki books guard is the office's, and here the office itself admits the prior distribution by a rule published in advance; that this answers their ground is this book's reasoning and is routed below. The office's power to leave payment to owners for the relief of the ummah has its Rashidun instance in 'Uthman's delegation of the payment of batin wealth to its owners when pursuing it brought hardship on the ummah and harm on its owners (Bada'i' al-Sana'i' 2/35), and the Hanafi book calls owners who pay by such delegation the imam's deputies (al-Hidaya 1/96), though it distinguishes apparent wealth from batin on exactly this point (al-Hidaya 1/104). Taking the due again would lay a second zakat on owners whose schools hold it paid, the cost of an imposed setting that Pakistan's 1980 deduction showed (§3.2.2). The credit rests on the declaration because the two schools that credit it take the owner's word, and the share of the assessed due settled by declaration is published each year, so that a credit turning into a route around collection is seen and answered by the lever the rule itself sets, the date of the demand. Three questions are routed (§11.8, Appendix B): whether the adoption reaches a distribution made after the demand by an owner who follows the Hanbali position, whether the office's advance admission discharges an owner who follows the Hanafi or Maliki position, and whether the collector may require evidence beyond the declaration; until the rulings come, a distribution declared after the demand is recorded and the item held open, neither credited nor collected a second time.

Staffing, cost and elapsed time. The revenue authority is staffed on the semi-autonomous model of §5.2, with the donor and durability caveats stated there carried here rather than repeated, and its genuinely scarce skill is the mass-appraisal valuer, addressed at §5.4. The cost and the elapsed time are projections anchored to the nearest benchmarks and marked as projections, not measurements. For the build cost, Rwanda reached near-universal first coverage, about 11.4 of an estimated 11.5 million parcels demarcated, at a cost reported near USD 6 per parcel under its Land Tenure Registration Programme between 2008 and 2013 (the USD 6 and the near-universal coverage are confirmed Claim status: Established; the exact parcel or registered-title count, elsewhere given near 10.3 million, is open to a source check†(source check open, see Appendix E)⁵). That figure is a floor and not the cost, for three reasons stated with it: Rwanda is small, at roughly 26,000 square kilometres; the programme was donor-funded, which the state here is not (§2.10, §5.2); and it was a first registration, a lighter task than the recurring valuation a land-rent line needs, whose valuation build (§5.4) and recurring maintenance (the Rwanda maintenance failure above) sit on top of it.

For the elapsed time, a single national build of four to seven years would carry a small-country, records-only clock into a large-state, valuation-capable claim. The domestic-scale comparator is Punjab's Land Records Management Information System, which took roughly a decade, from about 2007 to 2017, at a cost near USD 51.26 million, to digitise about 55 million existing ownership records for a single province, and that was record computerisation, not a fresh cadastral survey and not a valuation cadastre (World Bank and Punjab Information Technology Board records; all figures Claim status: Established). The projection for a large state is therefore not a single four-to-seven-year national build but a decade-scale programme run as parallel provincial rollouts, each resourced as its own records-system-scale effort with a valuation layer added, so that national coverage with recurring valuation is an undertaking begun as capacity allows and carried through Phase C, measured in the better part of a decade at least, and any faster figure is not supported by the nearest real case; this is a projection†(source check open, see Appendix E)⁶.

The first failure mode is now two failures, not one: the register that cannot be maintained because ordinary transfers go unregistered (the Rwanda maintenance failure), and the register captured by under-assessment of the powerful holding (§5.4), the first a technical and recurring-cost problem and the second the political constraint §5.11 names, and detection cures neither on its own.

5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap

This is the load-bearing and least-certain question the book inherits, and it is discharged here in its implementation form and not in its Shar'i one, which Book Two argued as a Category 3 transfer of the kharaj precedent (Book Two, §4.2) and which is not reopened (the land-rent line is defensible on the kharaj precedent as a standing charge on land, Book Two, §4.2). The implementation question is whether a determined assessment and collection machinery can close the roughly tenfold distance between what land taxation actually realises and what the constructive volume's budget requires of it. The realised record of recurring taxes on immovable property runs at roughly 0.1 to 1 percent of GDP across most states, and toward the low end of that in the states this book addresses, while the land-rent line the Book Two budget leans on is modelled at about 7 percent of GDP in its base case and about 4 percent in its downside, the single largest and single most uncertain line in that budget, sitting toward the optimistic end of the disputed adequacy range for a land-poor economy (Book Two, §8.4, the worked budget; Book Two, §4.2, the land-value tax as the kharaj-analogue within the revenue base of Book Two, Chapter 3; both marked Claim status: Re-verify there and carried at that status here).

Book Two also runs a survival case with the land line at 1.5 percent, drawn from this chapter's conclusion, and a fully realized reading with land at its realized 0.1 percent, against a legitimate requirement of about 10.6 percent of GDP (range 8.0 to 13.8): the survival case falls 1.7 points short, and the fully realized reading 7.75 to 8.05 points short, about Rs 8.2 to 8.5 trillion (Book Two, §8.4). The gap between roughly 0.1 to 1 percent realised and roughly 4 to 7 percent modelled is the book's least-certain assumption, and this section reads as such rather than resolving it by assertion.

The gap decomposes into three distinct machinery problems, and separating them is the whole of the answer, because they are not equally hard and lumping them hides which part is genuinely open. The first is coverage: much land is unregistered, informally held or held under contested title, so it is not assessed at all, and this is the part the cadastre of §5.3 most directly relieves, because a parcel that is on the register is a parcel that can be assessed.

The second is valuation: assessed land is systematically valued below its market value, and the mechanism usually offered to relieve this is computer-assisted mass appraisal, the estimation of every parcel's value from a statistical model fitted to observed transaction prices and parcel characteristics rather than from a valuer's parcel-by-parcel discretion. Mass appraisal does lower the per-parcel cost that made frequent revaluation impossible and, by publishing the model and the assessment ratios, removes the discretion an individual valuer's under-valuation hides in. But it carries a dependency, and the dependency is disqualifying on the target state's data as it stands: mass appraisal trains on recorded transaction prices, and in the target archetype the recorded price is systematically falsified downward to evade the transfer tax. In Pakistan the actual market value of a parcel has run at something like five to ten times the deputy-commissioner rate and two to four times the tax authority's notified rate, sales have long been under-reported, and cash penalties for under-declaration were introduced only in 2024 (the five-to-ten and two-to-four multiples are analyst and secondary estimates rather than a single Federal Board of Revenue notification†(source check open, see Appendix E)¹¹; the FBR's November 2024 valuation revision across 56 cities and its penalty measures, introduced to close the declared-versus-market gap, are confirmed Claim status: Established).

A model trained on a price series biased two to ten times low, and biased more for the high-value urban parcel, does not correct the under-declaration; it learns it and reproduces it, and it does so independently of any official's discretion, so the anti-capture architecture of §5.2, which monitors the assessment numerator, cannot see a falsification that lives in the market-value denominator. The valuation leg is therefore not closable in principle by mass appraisal on the target state's data as it stands. It presupposes a transaction-price-verification regime, a machinery that establishes true transfer prices rather than declared ones, which Pakistan is only now beginning to attempt, and until that regime exists the valuation leg carries a technical residual that is harder than the coverage leg and is distinct from political capture.

The third is collection and enforcement: assessed and correctly valued liabilities go uncollected where the enforcement chain is weak or captured, and this is relieved by the separation-of-duties collection machinery and the arrears-enforcement powers of §5.3, up to and including the charge on the land itself, which is the one enforcement instrument land taxation has that income taxation lacks, because land cannot be hidden or moved offshore.

Under-valuation has two distinct sources and the chapter must not fold them into one, because they are relieved by different things and one of them is technical rather than political. The first is the corrupted price input just named, which biases every assessment downward regardless of any official's intent and is relieved only by a transaction-price-verification regime. The second is capture, and its signature is specific and measurable: the assessment ratio, the ratio of assessed to market value, falls as the value of the holding rises, so that the largest and most powerful holdings are assessed at a smaller fraction of their worth than the median holding. That signature is a statistic the design publishes and monitors (the anti-capture default of §5.2), and it is the single most important number the machinery produces, because a land-rent line captured by regressive under-valuation raises little and inverts the justice the levy was for; but publishing it detects capture and does not, on its own, supply the will to end it (§5.11).

The benchmark that both encourages and cautions is Punjab's GIS-based reform of the urban immovable property tax in the 2010s, which raised collection materially in the cities where it was applied by re-surveying and re-valuing on a geographic information system†(source check open, see Appendix E)¹². Its disanalogy is the residual itself: it was urban, it taxed the building together with the land rather than pure site value, and it closed neither the assessment-ratio regressivity nor the price-input corruption.

The wider record sets the scale and it is sobering. Recurring taxes on immovable property average roughly 1.06 percent of GDP in high-income countries and about 1.4 percent across the OECD in 2021†(source check open, see Appendix E)¹³, roughly 0.40 percent in middle-income states (0.33 lower-middle, 0.44 upper-middle) and about 0.1 percent in Sub-Saharan Africa and Emerging Asia†(source check open, see Appendix E)¹⁴, and even the peak OECD performers sit near or just under roughly 3 percent and are all high-capacity states (International Monetary Fund Working Paper WP/13/129, Norregaard; OECD housing-tax data 2021; for the 0.1 percent, IMF How To Note 24/06, How to Design and Implement Property Tax Reforms, 2024, as Book Two carries it; the Norregaard shares of 1.06, 0.40, 0.33 and 0.44 percent are confirmed Claim status: Established, while the OECD 1.4 percent, the 0.1 percent for Sub-Saharan Africa and Emerging Asia, and the precise 3 percent frontier cap, which the very top performers can reach, remain open to a source check†(source check open, see Appendix E)¹⁵). Read against that record, the machinery does not move a state from the floor to a ceiling that essentially no state has reached; the record tells us where states actually sit and how far above it a determined effort has ever pushed.

The verdict, and it is Category 3, argued. The capacity question is not terminated, and it would be dishonest to terminate it, because this is the book's least-certain assumption and the machinery cannot be shown to close a gap that no state this book addresses has closed. The argued position, held against the benchmarks, is this. The coverage part of the gap is the part the cadastre most directly reaches, but it is bounded by the maintenance failure of §5.3, so a register that is built is not thereby kept current, and coverage is a recurring achievement rather than a one-off. The valuation part is not closable in principle by mass appraisal on the target state's data as it stands, because the price input is corrupted, and it presupposes a transaction-price-verification regime that does not yet exist; this is the hardest leg and it is partly technical, not only political. The collection part is the least hard, because the charge on the land is a real structural enforcement advantage that income taxation lacks.

Put together, a determined machinery can plausibly move the realised land-rent take some way above the 0.1 to 1 percent floor, but the ceiling for what it can reach is far below the modelled range: recurring property taxation reaches roughly 1 percent of GDP even in high-capacity states and under 3 percent at the frontier, so the modelled 4 percent downside is not a floor to build on, it is at or beyond the observed global ceiling for the narrow instrument, and even a broader site-value charge, which in principle has a larger base, has no realised precedent at 4 percent in the modern fiscal record; the classical kharaj carried the fisc of the Sawad for centuries (§5.3) on a conquest-era revenue mix that does not transfer (§1.7). The book's position is therefore this: the achievable land-rent line is likely well below the modelled 4 to 7 percent, the fiscal foundation should be built to survive a land-rent yield materially under 4 percent, in the low single digits at best and lower on the target state's present data, and the legitimate requirement the fiscal foundation funds (§4.3), which §2.10 hands to it, cannot be leaned on a 4 percent land-rent line without overstating the revenue available.

This is a bounded concession carried by cross-reference to the fiscal-foundation argument and not a re-opening of it: the site-value distinction that makes a higher base possible in principle is retained (Book Two, §4.2, the kharaj-analogue is a broader charge than a narrow property tax), and what is refused is the presentation of 4 percent as a safe number to plan against.

Whether the achievable capture can be pushed toward even the low end of the modelled range is the open bounded question, and it is handed to Chapter 10 as a land-rent assessment pilot with a stated failure condition: the pilot fails if, after two full valuation cycles in a pilot jurisdiction, the realised land-rent yield stays at or below the district's pre-reform property-tax take plus a stated margin, or if the published assessment ratio of the top decile of holdings by value remains below that of the median holding by more than a stated margin, the latter being the capture signature, because a machinery that raises little, or raises it by taxing the median holding while under-assessing the largest, has failed the justice the line exists for whether or not the headline yield rises.

Two further modern-infrastructure claims are handed to Chapter 10 with their own failure conditions rather than asserted as solved: the cadastre-maintenance claim (fails where post-build transfer-registration stays below a stated share, the Rwanda failure), and the transaction-price-verification regime the valuation leg presupposes (fails where recorded prices stay biased below market by more than a stated band). The pilot designs are Chapter 10's, and these are precisely the "modern infrastructure relieves the classical constraint" claims this chapter hands to Chapter 10 for a failure condition rather than asserting them as solved.

5.5 Adjudicating sufficient development of title

The land-rent line and the whole ownership doctrine of the constructive volume presuppose an administrative process the existing corpus named as a question and left without a mechanism, which is the wish-list exemplar this book is written against: how a state decides when unused land has been developed enough to hold title, and when it has been left idle enough to revert. This section terminates that question in a bounded administrative process, drawing the process from the classical framework the tradition already supplies rather than inventing one.

The classical framework is tahjir and ihya al-mawat, the marking-off and the reviving of dead land, and it supplies the agreed principle the modern process rests on. That principle is twofold. Reviving dead land confers title on the Prophet's own words, that whoever revives dead land it is his (Jami' al-Tirmidhi 1379, graded hasan sahih by al-Tirmidhi and sahih by al-Albani; Sunan Abi Dawud 3073, "man ahya ardan maytatan fa-hiya lahu, wa-laysa li-'irqin zalimin haqq", graded sahih by al-Albani Claim status: Established), and the four schools carry it, the Hanafi texts adding Abu Hanifa's condition of the imam's leave and the Maliki the same condition for land near habitation (al-Marghinani, al-Hidaya 4/383; al-Durr al-Mukhtar with Radd al-Muhtar 6/432; al-Dardir, al-Sharh al-Kabir 4/66, 4/69; al-Nawawi, Minhaj al-Talibin p. 165; al-Buhuti, Sharh Muntaha al-Iradat 2/362). And merely marking off land without developing it, tahjir, confers no title, which is settled in the four schools: it is not a reviving, and at most gives the one who marked it the better claim to revive it (al-Hidaya 4/384; al-Sharh al-Kabir 4/70; Minhaj p. 166; Sharh Muntaha 2/367). The hadith's second clause, that an unjust root has no right, concerns planting in land another owns, as the case Abu Dawud carries next shows, the palms planted in another man's land and ordered out of it (Sunan Abi Dawud 3074, graded hasan by al-Albani), and it is not the ground of the rule on tahjir.

The Rashidun practice supplies the administrative act that makes the principle operable. The Prophet had granted Bilal b. al-Harith al-Muzani the whole of the al-'Aqiq valley; in 'Umar's time 'Umar put to him that the grant was made not to withhold the land from the people but to work it, and directed him to take of it what he could develop and return the rest, whereupon Bilal returned the undeveloped part (Abu 'Ubayd, Kitab al-Amwal, p. 368 Claim status: Established; al-Baladhuri, Futuh al-Buldan, and al-Bayhaqi transmit the same single chain from Abu 'Ubayd and are not independent witnesses, and Yahya b. Adam does not carry it). The matn is "take what you can develop and return the rest," and Bilal complied, so this is a direction to develop-or-return that he obeyed and not a seizure, which is how reverence for the Companions requires it be related, as the deliberate and sound statesmanship it was and never as a charge against any party. The al-'Aqiq precedent is the one this administrative process descends from: an authority, acting through the office for the public good (§1.5), determining that a granted holding left undeveloped is returned to use, by a determination and not by seizure.

The classical framework does not, however, hand the modern administrator a settled bright line for how long a mark-off may stand before it lapses, and saying so is what keeps the case a uniting one. What the four schools agree on is the principle just stated; what they do not agree on is any fixed period. The three-year figure often reached for is specifically the Hanafi taqdir, stated in al-Marghinani's al-Hidaya (4/384), that one who marks off land and does not develop it for three years may have it taken by the imam and given to another, the school grounding the number both on a reported saying of 'Umar and on its own estimation ("fa-qaddarnahu bi-thalathi sinin"). The Shafi'is fix no period: when the marking lasts long the ruler tells the holder to revive or give it up, and a holder who asks for respite is given a short one (al-Nawawi, Minhaj al-Talibin p. 166); the Hanbali relied-upon rule is the same summons, with a respite for an excuse "as the judge sees, of about a month or three" (al-Buhuti, Sharh Muntaha al-Iradat 2/368), where Ibn Qudama gives "a month or two months, and the like" (al-Mughni 5/421, Maktabat al-Qahira print); and the Maliki chapter states no period at all (al-Dardir, al-Sharh al-Kabir 4/66 to 70).

And the three-year clause is not carried by the sound routes of the 'Umar athar: it appears in Abu Yusuf's Kitab al-Kharaj only on a mursal route and through al-Hasan b. 'Umara, who is matruk, while the sound route (al-Bayhaqi, al-Sunan al-Kubra 6/245) stops at "whoever revives dead land, it is his" with no period, and it is absent from Abu 'Ubayd's al-Amwal entirely. The Hanafi three-year figure nonetheless stands as valid ijtihad in its own right, resting on the school's reasoned estimation of a fitting period and not on that weak athar-clause, so it remains a defensible default even though the athar does not carry it.

To present the three years as the tradition's own bright line would therefore be the error of raising one school's estimation, resting on a weak clause, into a universal binding line, and it is a framing this book rejects on the sources. This chapter does not do that. It rests only on the agreed principle that undeveloped tahjir lapses, and it sets the reversion period as an administrative policy number the modern order chooses by siyasa shar'iyya, argued and reviewable, taking the Hanafi three years as one school's precedent an administrator may reasonably adopt rather than as settled classical doctrine or a ruling of ours Claim status: Category 3, argued.

The bounded administrative process is therefore this. Undeveloped land on the cadastre carries a development status, and a grant or a claim to dead land opens a development period, set as the administrative policy number of the preceding paragraph, for which the Hanafi three years is a reasonable and defensible default the modern order may adopt Claim status: Category 3, argued, within which the holder must bring the land into the use for which it was granted, development being defined by published, objective criteria appropriate to the land's class (cultivation for agricultural land, construction or servicing for building land, and so on) and verified by the remote-sensing sweep of §5.3 backed by field inspection rather than by an officer's unaided discretion.

A holder who develops within the period holds title, which is the sorting rule's third class, the lawful arrangement carried forward (§1.6); a holder who does not is issued a reversion notice, which he may contest before the valuation and land tribunal (§5.3, §5.6) on the ground that development occurred, that the criteria were misapplied, or that a real impediment beyond his control justifies an extension bounded by its own extent (the necessity-lapse discipline of §1.5). An uncontested or upheld reversion returns the land to the state's disposable pool for re-grant.

Because the reversion is effected by the state acting through the office and not by a private taking, it satisfies Abu Hanifa's condition of the imam's leave (idhn al-imam) for the reviving of dead land, which the Hanafi texts carry, Abu Yusuf and Muhammad not requiring it (al-Hidaya 4/383, 4/384; al-Durr al-Mukhtar with Radd al-Muhtar 6/432); the Shafi'i and Hanbali books give the ruler this very act, the demand to revive or give up after a respite, the Hanbali extending it to land the imam granted and the grantee has not revived (Minhaj p. 166; Sharh Muntaha 2/367 to 368); and in the Maliki book marking off confers no title and the imam's leave governs land near habitation, while an imam's grant transfers ownership outright and the conditions he attaches to it are acted upon (al-Sharh al-Kabir 4/68 to 70). For land marked off and left undeveloped, the mechanism therefore meets the rule of each of the four schools and commands acceptance in all four even where they differ on the period. For a granted holding it rests on 'Umar's direction at al-'Aqiq to develop what can be developed and return the rest (above), and it meets the Maliki rule because every grant this process makes carries the condition of development within the period; a grant made before the process without that condition is owned outright in the Maliki book, and its reversion there rests not on that school's rule but on the al-'Aqiq precedent, the Rashidun act this process descends from. The process is administrative first and judicial only on appeal, its determinations are published, and its enforcement body is the revenue authority's land directorate with the tribunal above it, which is the enforcement institution named for this function.

The failure mode is the reverse of capture on the valuation side: here capture takes the form of reversion selectively enforced against the weak holder and never against the powerful idle land-bank, which is again a published statistic (reversions by decile of holder) and again a matter of will, among the constraints that have not moved, and not of mechanism.

5.6 The courts and the enforcement institution

The enactment the sequence is built around is a prohibition, and a prohibition that cannot be adjudicated and enforced rests on the political enthusiasm that Chapter 3 showed to be provisional (§3.5). The sequence must therefore build, beginning as capacity allows and never delaying the enactment for it (§4.3), not only the courts able to adjudicate the prohibition but the enforcement institution the whole book relies on and had not named; until it stands, the enactment statute is applied by the courts that exist.

The binding classical constraint. The classical market and financial oversight was the hisbah, and the muhtasib who ran it could enforce the market's rules by inspection in person and through the craft 'urafa', which is the constraint in its plainest form: an oversight that could reach only as far as an inspector could walk could not be continuous and could not scale beyond the physical market. The office itself, as Book Two established, was an adaptive absorption of the older market-overseer office and is not claimed as an Islamic invention (Book Two, §2.2, the agoranomos and the Sassanian overseer; [ESTABLISHED there]). The constraint was reach and continuity, an information and verification problem, not a defect in the office's authority.

The modern relief. What relieves the reach-and-continuity constraint is the supervisory data feed: a financial-conduct and market supervisor that receives transaction and position reporting from every licensed institution continuously rather than by periodic visit, and screens it for the prohibited dealing, is the muhtasib's oversight freed of the limit that it could only inspect what an inspector could see. The relief answers the modern reader's objection that a market too large and fast to walk cannot be supervised; it does not supply an authority the office lacked. And it cuts both ways with unusual force here: the same continuous transaction feed that detects a synthetic instrument detects everything else a citizen does with money, so the surveillance the supervisor needs to enforce the prohibition is the surveillance a state could turn to other ends, and the safeguards on it are a Category 3 design proposal handed to Chapter 10, not a solved problem.

The enforcement institution, named with its remit, standard and reach. The prohibition is enforced by the financial-conduct and market supervisor and the specialised courts together, as §5.2 fixed. The supervisor licenses, monitors, disciplines and, at the limit, resolves institutions, on the administrative standard and subject to judicial review, reaching every institution and instrument offered in the jurisdiction. A dealing that crosses from a supervisory breach into a prosecutable riba-dealing, fraud or concealment is referred to the specialised court and proved to the criminal standard. The revenue side is enforced by the revenue authority's directorate on the balance of probabilities. This is the concrete answer to the charge that the book reaches for enforcement while naming no enforcer: the enforcer is these three bodies, with these remits, these standards and this reach, and where the sequence elsewhere says a step is enforced it is enforced by one of them.

The constraint that has not moved, and it is the sharpest in the chapter. The independence of the qadi is that constraint here and it is not relieved by anything this chapter builds. A court that must void the state's own riba, discipline the politically connected institution, and uphold a reversion against a powerful landholder can do so only if it is independent enough to survive the attempt, and the book's own record is the warning: Pakistan's judicial abolition of riba was suspended in operative effect for roughly two decades after a remand (Aslam Khaki, PLD 2000 SC 225; the 2002 remand PLD 2002 SC 800; §3.2.2, §3.5).

No case-management system and no supervisory data feed supplies judicial independence. The administrative machinery of the courts, the specialised tribunals, the appeal chain, the case handling, is this chapter's to build and is buildable; the constitutional guarantee of the courts' independence is the constitutional and political domain's to design, and it is handed to the constitutional and political domain as a bounded dependency, with what this book assumes in the meantime stated plainly, that an independent adjudication exists, an assumption that can fail and that the durability question of §3.5 already flagged.

5.7 Originating and supervising the risk-sharing modes, with the accounting and audit infrastructure

The third building on the command side of the bar, after the revenue administration (§5.3) and the enforcement institution (§5.6), and the one on which the transfer test's strongest single instance turns, is the capacity to originate and supervise the risk-sharing modes, begun as capacity allows before the bar falls and scaled after it (§4.3): equity intermediation, mudaraba and musharaka, qard hasan funds, and takaful, with the accounting and audit infrastructure that risk-sharing depends on. The finance mechanism itself is Chapter 6's and is not authored here (§6.3 to §6.8); what is Chapter 5's is the administrative and supervisory capacity that any such mechanism presupposes, and the statement that the capacity is only as load-bearing as the design Chapter 6 lands (§6.8), so this section builds the supervisor and marks the dependency rather than claiming to have solved the mechanism.

The binding constraint, and it is the book's flagship case for the transfer test. The standard economic objection to profit-and-loss-sharing finance, the objection that drove the industry to the debt-like instruments Chapter 3 criticises, is a transaction-cost objection: monitoring the entrepreneur, the information asymmetry between the financier and the venture, and above all the cost of verifying a reported profit before it is shared. The classical qirad and mudaraba met that constraint by personal knowledge and known partners, the trust of the caravan trade, and by a body of rules on restriction, breach-liability, onward placement and settlement set out by Malik in Kitab al-Qirad and carried in each school's books (§6.3), and the practice is attested in the tradition's own record, the well-known instance being 'Umar's disposition of the surplus treasury funds his sons 'Abdullah and 'Ubaydullah had traded with, which he classified as a qirad and split with the treasury (Malik, al-Muwatta', Kitab al-Qirad Claim status: Established; the Geniza record, studied by Udovitch, corroborates qirad practice in later centuries, not this report).

The report records an advance the governor made as a loan, which 'Umar classified as qirad afterward; it shows the form's legitimacy on public funds. Two precisions ride with it and neither is stretched: the report shows the qirad form and its legitimacy on public funds, not a test of downside loss-sharing, because the venture in fact profited; and the register is imama, 'Umar's classification being an act of the office, the settlement reached by consultation, and not tashri', which is exactly why it is a Category 2 precedent whose transfer is a live question, so this chapter uses it at that register: as Category 2 evidence that the qirad form was used on public funds, and as the record of how the classical practice met the verification constraint; it grounds nothing about loss-sharing, which the report does not show.

The constraint was the cost of verifying the reported profit, which is an information and audit problem, exactly the transfer test's claim, and it is a claim about the cost and not about the design, which worked. The fiqh is Chapters 1 to 2's and is not reopened.

The modern relief, and its double edge stated at full strength. What drives down the cost of verifying a reported profit is modern accounting, audit and transaction data: standardised accounts, an audit profession, and, at the frontier, transaction-level data that lets a financier observe a venture's cash flows rather than take the entrepreneur's word for the profit. This is the relief that makes risk-sharing tractable at a scale the caravan economy never needed, and the industry's retreat to markup was a response to a monitoring constraint that is weaker now than when the retreat was made.

The both-ways risk is unusually sharp here and is stated rather than buried: the same accounting and audit infrastructure that can verify a genuine profit-and-loss share can also manufacture a synthetic instrument that reproduces interest while passing a form check, which is precisely the substance drift Chapter 4 named as the first cost of any build before the enactment, and which the steering of the new institutions carries past it (§4.3), the tawarruq and commodity-murabaha markup that come to dominate while genuine musharaka stays a minority (§4.3, §3.2.2). So the infrastructure is double-edged, and the supervisory task is not merely to enable risk-sharing but to police the line between a genuine mode and synthetic interest wearing its form, which is why the accounting and audit capacity is inseparable from the conduct supervision of §5.6.

The capacity built, and the scarce skill named. The build is a supervisor for the risk-sharing market, the accounting standards that risk-sharing contracts require (the substance-over-form standards the industry's own bodies have codified, adopted and enforced rather than treated as optional), and a Shari'a-audit function that audits the substance of a contract and not only its documentation. The genuinely scarce skill is the Shari'a auditor of risk-sharing contracts, who must read both the fiqh and the accounts, and the pipeline for that skill is the existing Islamic-banking workforce of the dual system (§5.2) retrained onto a substance standard, supplemented by the fiqh academies, over a multi-year training horizon. Prudential supervision of the new market, which §4.5 listed as its own precondition for the window (Phase C), is the same supervisor's function exercised at a different point in the sequence, and it carries the Southern Cone lesson Chapter 3 established: the market is not liberalised before its prudential and supervisory architecture exists, or it produces a crisis (§3.4). The supervisor is therefore begun as capacity allows, before or after the enactment, stands before the Phase C scaling, and supervises that scaling before any liberalisation in Phase D.

The constraint that has not moved. No accounting standard supplies the will of the financier to bear genuine risk rather than engineer a fixed return, and no audit supplies the honesty of the reported profit. The behavioural and political constraint, that a market under a hard form rule and strong incentives engineers form-compliant instruments that restore the prohibited substance, is the substance-drift Chapter 4 owns on the sequencing side and Chapter 5 owns on the supervisory side, and it is not a technical gap the infrastructure closes; it is the reason the supervisor's substance audit is load-bearing and the reason its independence matters, and it is handed to Chapter 10 with a failure condition below.

5.8 The transition-administration cluster: capital-account control, the exchange, and the window instruments

Five capacities the sequence needs at enactment and in the window are transition machinery rather than institutions of the destination order, and honesty about that is part of building them: they exist because the interest-based order is being dismantled, they are the transitional least-harm accommodations Chapters 2 and 4 already named, and several have no clean classical analogue, which is stated here rather than furnished with a false one. They are grouped because they are cognate; each carries its five facts and its benchmark in the consolidated card below.

The capital-account control administration (Phase B) imposes and enforces the controls that bind the residual mobile stock at enactment, the anticipatory flight over Phase A being largely unavoidable and owned as a cost (§4.4, §2.6). The benchmark is Malaysia's 1998 selective controls, administered by an existing central bank without a new institution, which is the encouraging half. The same controls are the peer-reviewed case of capital controls used as a screen for favouring connected firms (Simon Johnson and Todd Mitton, "Cronyism and Capital Controls: Evidence from Malaysia," Journal of Financial Economics 67(2), 2003, pp. 351 to 382), so the benchmark carries the capture risk §5.10 guards, and the control administration takes the published-disposals and audit defaults of §5.2; the cautionary half, stated at §2.6 and §3.3, is that Iceland's controls contained flight because they surprised a market, and this sequence cannot surprise a market that has watched the enactment prepared, so the controls do less containment work here and the capacity must be built for a harder task than the benchmark faced.

The legislative-drafting and exchange-administration capacity (Phase B) drafts and executes the statutory debt exchange that binds the dissenting minority and performs the capitalised-interest unwind Chapter 2 specified, stripping each debt back to the sum actually advanced (§2.3.2, §2.10). This is where a scarce skill, sovereign-debt legal drafting, meets a scarce data task, the per-debtor reconstruction of the principal from decades of rollover, and the benchmark is Greece's Bondholder Act of February 2012, which retrofitted collective-action clauses onto domestic-law bonds by legislation (§2.5), with the disanalogy that Greece kept its coupon as a bargaining lever and this order holds none, the coupon being void (§2.3.1, §2.4).

The recapitalisation vehicle (Phase C) executes the bank recapitalisation Chapter 2 sized, drawing on the three domestic sources Chapter 4 ordered against the solvency gap (the liability-side relief of the void interest owed, the insolvency-based statutory conversion of non-protected creditor claims, and a phased fiscal equity injection; §4.3), and it is the institution most exposed to capture in the whole chapter, because it disposes of impaired assets and injects public capital, which is exactly what a captured vehicle loots. The benchmarks are Malaysia's Danaharta and Danamodal of 1998, an asset-management company and a recapitalisation arm wound down within roughly seven years, as the faster and higher-recovery case, and Indonesia's IBRA as the cautionary case of a larger vehicle that recovered a lower fraction and drew capture allegations†(source check open, see Appendix E)²⁶. The design lesson from the contrast is the anti-capture default of §5.2 applied with force: published disposals, an independent audit of substance, and a hard sunset, because a recapitalisation vehicle without a sunset becomes a standing patronage machine.

The novation-adjudication process (Phase C) determines, per obligation, the compliant claim that replaces the void contract and moves a viable firm's genuine principal onto a compliant footing rather than letting it fail (§2.8), and it is run as a specialised tribunal on the administrative standard with appeal to the specialised court. It has no clean classical analogue and is Category 3 transition machinery; its benchmark is the corporate-debt-restructuring machinery of post-crisis workouts, and its failure mode is delay, because a novation queue that moves slower than firms fail converts a solvency triage into an insolvency wave.

The deposit and pension protection machinery (Phase C) protects the non-culpable holders Chapter 2 made a first-order duty (§2.9), and its compliant form is takaful-based mutual protection rather than an interest-bearing insurance fund, which links it to Chapter 6 and Chapter 9. The benchmarks are the deposit-protection institutions that exist (Malaysia's PIDM of 2005, the United States FDIC of 1933) for the coverage machinery, with the disanalogy that their funds are interest-bearing and the compliant form is mutual, so the administrative machinery transfers and the instrument is redesigned.

The constraint that has not moved across this cluster is one and it is political: the recapitalisation vehicle and the exchange are the two richest capture surfaces the transition opens, because they move large sums under emergency conditions with the scrutiny that emergencies suppress, and the anti-capture default detects looting but does not supply the will to prosecute it, which is §5.11's admission. The claims in this cluster that rest on modern infrastructure relieving a classical constraint are thin, because the cluster is mostly modern transition machinery, but the one that does rest on it, the capitalised-interest unwind's reliance on reconstructable digital debt records, is handed to Chapter 10 with a failure condition: the unwind fails where the debt records do not reconstruct the sum actually advanced, and the fallback where they do not is stated as an open bounded question and not assumed away.

5.9 The long horizon: balance-of-payments monitoring and the monetary standard

Phase D's completion needs two long-run administrations, and one of them carries the single most important constraint that has not moved in the book.

Balance-of-payments monitoring administers the staged removal of the capital controls, which come off slowly, last, and only once the overhang that justified them has cleared, on the Iceland sequencing lesson (§3.3, §3.4, §4.3). This is a monitoring and analytic capacity within the central bank, with no clean classical analogue and modest cost, and its failure mode is premature removal that reopens the flight the controls contained, which is a judgment failure and not a capacity gap.

The monetary-standard administration is where the chapter's transfer-test argument and the constraints that have not moved meet in the same institution. The binding classical constraint on a commodity-money standard was physical friction: the transport and, above all, the assay of the metal, the verification that a coin was of the weight and fineness it claimed, which the mint's control of the sikka and the muhtasib's oversight of coin integrity addressed, the actual assay being done by the money-changers, the sarrafun, whom the muhtasib supervised rather than assaying in person, and which private clipping and counterfeiting exploited (the hisba manuals of al-Shayzari and Ibn al-Ukhuwwa and the administrative record Claim status: Established).

The modern relief is complete on the technical side: assay, custody, allocated-metal accounting and digital settlement of claims on audited reserves remove transport and assay as frictions entirely, so a commodity standard is more administrable now than at any point since it was the world's money, and this is the clean case where the technology answers the modern reader's objection that a metal standard cannot run a modern economy while adding nothing to a design that already worked. The both-ways risk rides with it: the same settlement infrastructure that makes an honest standard administrable makes a surveilled and controllable money administrable too, and the safeguard is a Category 3 proposal, not a solved problem.

And then the constraint that has not moved, which is the paradigm political constraint of the whole transferability argument: the state's refusal to inflate or debase its own money. No assay technology, no allocated-metal register and no settlement system supplies that refusal, because debasement was never a technical failure of assay, it was the sovereign's choice to spend beyond the standard, and the modern fiat equivalent is the same choice by other means. The monetary standard is the most administrable institution in the chapter and the one whose binding constraint is most purely political, which is exactly the shape the transfer test predicts, and it is stated here next to the design and gathered at §5.11.

5.10 The anti-capture architecture, and detecting capture rather than deploring it

The anti-capture default of §5.2 is stated here as a working architecture because this is the ground the implementation objection presses hardest, and a design that merely deplores corruption has conceded the attack. Four things make the architecture more than an aspiration. Separation of duties is a structural control that does not depend on the honesty of any individual, because it removes from any single official the end-to-end control of a liability that corruption needs. Independent substance audit is the control that catches what a process audit misses, and the distinction is the whole of it: a captured institution passes a process audit, because its receipts reconcile and its forms are complete, and it fails a substance audit, because the outcomes the substance audit measures, who was assessed at what ratio, whose land reverted, which disposals cleared at what price, carry the capture signature that process cannot hide. Publication by default converts the auditor's finding into a public fact, which is the control that scales beyond the inspectorate, because a published assessment ratio by decile is checked by every party with an interest in it, which no inspectorate can match. And capture detection by signature is the move from deploring corruption to measuring it: each institution in this chapter produces a specific capture statistic, the assessment ratio by holding value for the land line (§5.4), the reversion rate by holder decile for the tahjir process (§5.5), the synthetic share of the risk-sharing portfolio for the supervisor (§5.7), the disposal prices for the recapitalisation vehicle (§5.8), and those statistics are the instrument by which capture is detected early and by a reader rather than late and by a crisis.

The architecture's limit is the one that governs the whole chapter and is stated here before it is gathered at §5.11. Detection is not prevention, and a published capture signature is acted on only by a state with the will and the independence to act on it. The architecture makes capture visible, cheap to detect, and hard to deny; it does not make it costly to the captor, because that cost is imposed by prosecution and by political consequence, which are the political constraints that have not moved. The design does everything a design can do and stops exactly where the political constraint begins, and saying so is the difference between this chapter and the optimism it was written against.

5.11 The constraints that have not moved

The constraints that have not moved and are political rather than technical must be named next to each institution, which the sections above have done, and gathered in one place so that no reader can miss how much of the transition rests on them, which this section does. This is the sweep the chapter runs on itself before it hands forward, and a chapter that named no unmoved constraint would be unexamined rather than finished.

Five constraints have not moved, and they are political, not technical. The will to assess and collect land-rent, and zakat on apparent wealth, honestly from the powerful has not moved: the interests the revenue architecture displaces are the largest landholders and rentiers, and the cadastre and the mass-appraisal model make honest assessment possible without making it politically willed, which is why the assessment-ratio-by-decile statistic is the chapter's most important number and why the land-rent line is the book's least-certain assumption (§5.3, §5.4).

The genuine independence of the qadi has not moved: a court that can void the state's own riba and survive the attempt is what the enactment depends on, and Pakistan's twenty-year suspension is the proof that the constraint is real and unrelieved by any administrative build (§5.6, §3.5).

The state's refusal to inflate or debase its own money has not moved: it is the purely political constraint on the most technically administrable institution in the chapter, and no assay or settlement technology supplies it (§5.9).

The resistance of the interests the revenue architecture and the prohibition displace has not moved: the landholders, the financial sector and the creditor class are a concentrated, resourced opposition, and the sequence concentrates the design's most reversal-exposed act at the enactment (Chapter 4, §3.5) without relieving the opposition to it.

And elite capture of the building has not moved: a build-ahead that overruns the bound §1.2 sets while the incumbent interest-based sector still operates is the textbook partial-reform equilibrium in which the early winners capture the process and freeze it, which the bound forbids and §11.7 prints when it happens; and after the enactment the same interests seek to steer the new institutions toward the markup forms (§4.3), and the anti-capture architecture of §5.10 detects the capture but does not supply the political will to break it.

The requirement cuts the other way too, and this chapter holds that edge as strictly as it holds this one. One constraint a loose account would be tempted to file here is technical, not political, and it is kept in the technical column where it belongs: the unbanked-coverage gap that bounds the reach of the owner-requested zakat statement (§5.3) is a structural capacity limit relieved only by financial inclusion, not by will. A second is mixed: the corrupted transaction-price input that disables mass appraisal (§5.4) is technical as to the price-verification regime that would correct it and political as to the valuation rates the state itself notifies below market and the will to enforce true prices (§5.4). Naming a technical constraint as political would inflate this list and let the chapter dodge a buildable fix by calling it unfixable, which is the mirror of the smuggling the requirement forbids, so the first is named as the technical residual it is, the technical half of the second is named with it, and both are handed to Chapter 10, not parked here.

Two dependencies are handed onward as bounded dependencies rather than answered here, because they are genuinely not this chapter's to solve: the independence of the qadi, which is one of the five, and the durability of the enactment against a shift of political will, which §3.5 surfaced and §4.5 handed on. Both rest on a constitutional and political settlement that this book does not design, and they go to the constitutional and political domain as bounded open dependencies, stating what is deferred (the constitutional guarantee of judicial independence and the settlement that secures the reform against reversal), to which domain (the constitutional and political one), and what this book assumes in the meantime (that an independent adjudication exists, and, as §4.5 states, that the embedding built from the pre-enactment minimum onward carries durability until the settlement exists), an assumption that can fail and is counted on the face of the book in Chapter 11, never restated as answered.

The other four, the will to collect honestly, the refusal to debase, the resistance of the displaced interests and elite capture of the building, are not deferred to a later volume, because there is none; they are named as the political price of the transition that no administration relieves, carried openly, and left as the boundary of what state capacity can and cannot deliver. The refusal to debase is carried here as a will that no settlement supplies; the constitutional binding that would make a relapse costly to the state is a different thing, and Chapters 7 and 8 hand that binding to the constitutional and political domain (§7.9, §8.9).

The chapter's central finding has two halves, and both are ours. Where the record and a specified relief carry it, the classical institution is more implementable now than it was then: the muhtasib's oversight freed of the walk-the-market limit by a continuous supervisory feed (§5.6), the verification of a reported profit whose cost drove the industry's retreat to markup (§5.7), and the assay and transport of a commodity money, which are no longer frictions at all (§5.9); where the relief is narrow it is said so, the cadastre that is built but not kept current (§5.3) and the valuation that waits on verified prices (§5.4). And the machinery is buildable and benchmarked, and it does not manufacture the will to use it justly, which is the truth a hostile economist would state first and which the chapter states first itself.

5.12 What Chapter 5 establishes, and what it hands forward

This chapter has answered the one line the book will actually meet, that the transition requires a competent, honest administration that does not exist, and it has answered it on its own ground. For each capacity Chapter 4 and Chapter 2 handed forward it has built the institution and shown its work: the binding constraint the classical administration actually faced, from the administrative record; the modern relief and its mechanism; the both-ways risk; the constraint that has not moved and is political; the five facts of who runs it, from what base, at what cost, over what elapsed time, and what it fails at first; and a named benchmark with its disanalogy. It has built the revenue authority and the four registries; discharged the land-rent feasibility question as the book's least-certain assumption, argued as Category 3 with the tenfold gap decomposed, the corrupted price input and the cadastre-maintenance failure owned as technical residuals distinct from the political capture, and the achievable land-rent line conceded to be likely well below the modelled 4 to 7 percent so the fiscal foundation cannot be planned on it; terminated the sufficient-development-of-title question in a bounded administrative process drawn from the agreed principle that undeveloped tahjir lapses (Tirmidhi 1379 and Abu Dawud 3073, both sahih) and the al-'Aqiq develop-or-return precedent (Abu 'Ubayd, al-Amwal p. 368), with the reversion period set as a Category 3 administrative policy number rather than a settled classical bright line, the Hanafi three-year taqdir (al-Hidaya 4/384) offered as one school's defensible default and its absence from the sound routes of the 'Umar athar stated; named the enforcement institution the book had relied on and not named, with its three bodies, their remits, their standards of proof and their reach; built the risk-sharing supervisor on which the transfer test's flagship case turns; built the transition-administration cluster and the long-horizon monetary-standard administration; and set out an anti-capture architecture that detects capture by signature rather than deploring it.

Its central finding has both halves: where the binding constraint was the cost of information, verification or settlement, the classical institution is more implementable now than it was then (§5.6, §5.7, §5.9), and the machinery does not manufacture the will to use it justly (§5.11).

What it grounds is nothing; the prohibition and the revenue lines are Chapters 1 to 2's, and this chapter is their feasibility in Track B. What it hands forward is bounded and named. To Chapter 10 it hands, each with a stated failure condition, every capacity claim that rests on modern infrastructure relieving a classical constraint: the cadastre-maintenance pilot (fails where post-build transfer-registration stays below a stated share, the Rwanda maintenance failure, §5.3); the transaction-price-verification pilot (fails where recorded transfer prices stay biased below market by more than a stated band, without which mass appraisal reproduces the under-declaration, §5.4); the land-rent assessment pilot (fails on a sustained sub-threshold yield or a persistent regressive assessment ratio, §5.4); the risk-sharing substance-audit pilot (fails where the synthetic share of the portfolio stays dominant under the substance regime, §5.7); the zakat information-service pilot (fails where the owner-requested statement does not lift voluntary total zakat giving, or where total giving stays at or below the top of the historical 0.2 to 0.5 percent band, with the bound stated that the service's coverage is capped near the banked share until financial inclusion widens, §5.3, on the realised figures carried from Book Two, §5.2 and §8.1); the surveillance-safeguard proposals marked Category 3 under the both-ways risk across §5.3, §5.6 and §5.9; and the capitalised-interest-unwind reliance on reconstructable debt records (§5.8). To the constitutional and political domain it hands the two constitutional dependencies of §5.11, the independence of the qadi and the durability settlement, bounded and counted in Chapter 11 and never restated as answered. And it hands nowhere the four political constraints that no administration relieves, because they are not deferrable and there is no onward to defer them to; they are stated as the price of the transition, carried on the page.

The chapter's part is done when the administration the sequence assumes has been built institution by institution with its five facts and its benchmark, when the least-certain assumption reads as least-certain rather than as solved, when the enforcement the book relied on has a name, and when the constraints that have not moved are named first by us rather than first by a hostile reader.

Chapter 6. The risk-sharing finance mechanism: what carries the credit economy without riba

6.1 What this chapter closes, and the register it closes it in

Chapter 5 built the supervisor of the risk-sharing market and marked the mechanism itself as a dependency it did not solve (§5.7). This chapter is that mechanism. It is also the chapter that discharges a debt Books One and Two ran up and never paid, because the risk-sharing replacement for interest finance was named as the answer at Book One, §10.7, handed to the constructive volume, met at Book Two, §18.7 with a bounded concession and interim company-law vehicles that claim no scale beyond what they carry, argued at §18.8 as a national design that "stands in the open field," and handed at §20.8 "to the field as a design problem to solve," and at §21.8, where the combined architecture's adequacy at full modern scale remains unproven, handed to this book. No mechanism at scale appears in that chain. A chain in which each chapter defers to the next is a failure and not a structure, and naming an answer is not giving one. This chapter gives one, and it is bound to land it here rather than pass it on a sixth time.

The register is fixed at the outset because it governs every claim that follows. The ground of the case is not economic. It is that risk-bearing is the condition of lawful gain and that a fixed increase on a loan is not, which two settled juristic maxims state in a single breath: al-ghunm bi'l-ghurm, entitlement to gain is matched by liability to loss, and al-kharaj bi'l-daman, the yield belongs to the one who bears the liability, the second rooted in a hadith of 'A'isha (Sunan Abi Dawud 3508 and parallels, graded hasan sahih by al-Tirmidhi and hasan by al-Albani, Irwa' al-Ghalil no. 1315). These maxims ground two things and not a third: the prohibition of riba, and the lawfulness of every mode in which a genuine liability is borne, whether that liability is the shared loss of a partnership or the real ownership and interval risk a seller or lessor carries in a sale or a lease. They do not ground a claim that most finance in the order is equity, and this chapter makes no such claim.

The validity of the contracts this chapter builds on, mudaraba and musharaka, rests on a consensus its reporters name, for partnership in general and for mudaraba in general, sharikat al-'inan being partnership's paradigm (Ibn Qudama, al-Mughni 5/3, and 5/19 citing Ibn al-Mundhir; Ibn al-Mundhir, al-Ijma' nos. 512 and 527, pp. 100 and 102; Ibn Hazm, Maratib al-Ijma' p. 91) (§6.3, §6.7), and that reported consensus, not any modern finding, is the proof.

The modern economic literature enters this chapter in two roles and no other: as the source of the strongest objection the mechanism must beat, and as corroboration that the answer is independently sound. It grounds nothing. What is Category 3 here, and argued as our reasoned position rather than asserted as settled, is the mechanism design: which contracts carry which function, and how the agency problem is engineered down. The classical contracts are the calibration set against which our design is checked, never the other way round.

The landing, stated once here and argued through the chapter, is a hybrid of named mitigants and a bounded concession, and it is a plainer claim than the chapter's title alone would suggest. The economy this design funds is predominantly fixed-return, carried by the genuine sale and lease modes (murabaha, ijara, salam, istisna') stripped of the synthetic substance the present industry adds; genuine loss-bearing risk-sharing equity is a larger minority than the industry achieves but a minority nonetheless, confined to the enterprise and risk-capital layer where it belongs. The advance over the industry is therefore in two things and not in a wholesale conversion to risk-sharing: the equity minority is genuine and larger, and the fixed-return majority is genuine rather than synthetic. The design rests the equity layer's weight on the partnership contract whose incentive structure is sound rather than on the one the literature has flagged, and it states plainly what risk-sharing equity does not carry and names the genuine modes that carry it, holding the genuine-versus-synthetic line as the design's standard while conceding that enforcing that line at scale is a bounded dependency and not a solved problem.

6.2 The objection at full strength, and the two versions of it

The mechanism has to beat the hardest form of the objection against it, not the most convenient, or it has answered nothing. There are two versions, and they are not the same problem.

The shallow version is information asymmetry. A financier who shares in a venture's profit must verify the profit that is reported to him, and verifying a reported profit is costly, so a rational financier retreats to a fixed-return instrument where he need not. This is the diagnosis Books One and Two adopted, and its leading statement is Aggarwal and Yousef, who found that roughly half of the stock of Islamic-bank financing was markup-based and read the retreat from partnership as exactly this rational response to monitoring cost (Journal of Money, Credit and Banking 32(1), 2000, pp. 93 to 120; the roughly-half-markup finding is confirmed, and the exact Table 1 per-mode split, musharaka 11.39 percent and mudarabah 8.68 percent for 1994, is open to a source check†(source check open, see Appendix E)¹). This version is real, and it is partly curable, which is precisely why it is the shallow one. Better audit, standardised accounts, a reputation registry, and above all transaction-level data that lets a financier observe cash flows rather than take a partner's word for them all attack it directly, and Chapter 5 built its supervisor and its substance-audit function on the strength of that curability (§5.7). A mechanism that answered only this version and declared the problem solved would be answering the easy question, and it would be exactly the failure this chapter was written to prevent.

The deep version is structural, and it is the one a hostile economist will actually raise. Humayon Dar and John Presley locate the cause not in the market environment but in a feature of the mudaraba contract itself (International Journal of Islamic Financial Services 2(2), 2000, pp. 3 to 18†(source check open, see Appendix E)²).

In the classical qirad the rabb al-mal, the financier, bears the whole of any financial loss, while the mudarib holds managerial discretion and the financier has no standing right to co-manage. The mudarib for his part is an amin, a trustee, who answers for a loss only where he transgressed or was negligent (ta'addi or taqsir): any departure from the owner's mandate makes him liable for the whole capital, but poor judgment exercised inside the mandate costs him nothing beyond his labour.

Read the incentives off the contract and they point the wrong way: the party with the control has almost none of the financial downside, and the party with the whole of the downside has none of the control. Control and risk-bearing are separated by the contract's own terms. That is not a defect a cleaner data feed or a better regulator can cure, because it does not come from the environment; it comes from the instrument. Drive the monitoring cost to zero and the incentive geometry of unrestricted mudaraba is still wrong. This is the version the mechanism has to beat, and the empirical record is consistent with it having bitten for four decades:

• Chong and Liu found that only about 0.5 percent of Malaysian Islamic-bank financing was profit-and-loss-sharing based, and that Islamic deposit rates tracked conventional rates closely (Pacific-Basin Finance Journal 17(1), 2009, pp. 125 to 144 Claim status: Established). It is the sharpest single number in the literature.
• Beck, Demirguc-Kunt and Merrouche found little actual divergence in business model between Islamic and conventional banks across a cross-country sample (Journal of Banking and Finance 37(2), 2013, pp. 433 to 447 Claim status: Established).
• The industry's own most recent stocktaking tells the same story. The IFSB reports global Islamic bank financing by contract at the third quarter of 2025 as murabaha 43.1 percent, commodity murabaha and tawarruq 35.6 percent and ijarah 8.7 percent, with the risk-sharing partnerships at single-digit shares (IFSB, Islamic Financial Stability Report 2026, Figure 1.3, panel 5, p. 15†(source check open, see Appendix E)³). Put in a unit that survives translation: of every financing dollar the global Islamic banking book puts to work, about seventy-nine cents is a markup sale (murabaha 43.1 plus commodity murabaha and tawarruq 35.6), and the two genuine partnership contracts carry at most single-digit shares.

That is the objection stated harder than the adversary would state it. The control mismatch is structural, it sits inside the flagship contract, and every market that tried has produced a book dominated by markup with partnership at the margin.

6.3 The affirmative ground, and the matching rule: the partnership for the working owner, the restricted qirad for passive capital

The answer begins by noticing what the Dar and Presley objection is an objection to. Both features that generate the mismatch belong to mudaraba specifically. The financier alone bears the loss, and the working party is not a co-manager as of right. Neither feature belongs to the tradition's other equity contract.

In musharaka, and specifically in sharikat al-'inan, the partners contribute capital and share in the management of the venture. Loss is borne strictly in proportion to capital share, which is settled in the four schools (al-Kasani, Bada'i' al-Sana'i' 6:62 to 63; al-Dardir, al-Sharh al-Kabir 3:354; al-Nawawi, Minhaj al-Talibin p. 132; al-Buhuti, Sharh Muntaha al-Iradat 2:210), Ibn Qudama adding that he knows of no disagreement on it among the people of knowledge (al-Mughni 7:145, ed. al-Turki) and Usmani reporting it as unanimous (An Introduction to Islamic Finance, p. 24) Claim status: Established.

The maxim "profit is by what they stipulated, and loss by the measure of the two capitals" is given in al-Hidaya as a Prophetic saying (3:9); al-Zayla'i calls it gharib jiddan, meaning he found no chain for it (Nasb al-Raya 3:475; Ibn Qutlubugha, al-Ta'rif wa'l-Ikhbar 1:143), and it is not relied on as a hadith. The report from 'Ali that carries a chain is on mudaraba, "loss is on the capital, and profit is by what they agreed" ('Abd al-Razzaq, al-Musannaf 8:248, no. 15087; nos. 15085 and 15086 give the same words from Ibn Sirin, Abu Qilaba and al-Sha'bi)†(source check open, see Appendix E)⁴.

On the sharing of profit the schools differ, and the chapter states the difference rather than flattening it. The Hanafi and Hanbali relied-upon positions permit profit to be divided by agreement, including a share to the working partner larger than his capital ratio in reward for his effort, the Hanafis on condition that the larger share goes to a partner on whom work is stipulated and never to the sleeping partner (Bada'i' 6:62 to 63; Ibn 'Abidin, Radd al-Muhtar 4:312; al-Mughni 7:138; al-Buhuti, Sharh Muntaha al-Iradat 2:208), while the Maliki and Shafi'i relied-upon positions require profit to track capital share strictly and void a stipulation that departs from it (al-Sharh al-Kabir 3:354; Minhaj p. 132) Claim status: Established. This is a live Category 3 khilaf, presented as one, and the design does not need the disproportionate-profit permission in order to work. Where a school permits it (Hanafi and Hanbali), the working partner's extra effort is rewarded by the larger profit share; where a school requires proportional profit (Maliki and Shafi'i), it is rewarded by a route those schools accept for a manager's effort, a third-party manager engaged on ijara or the classical combination of musharaka and mudaraba, in which the manager adds capital of his own (Usmani, An Introduction to Islamic Finance, pp. 35 to 36): the Shafi'i relied-upon position admits qirad on one sum and partnership in another within one transaction (al-Khatib al-Shirbini, Mughni al-Muhtaj 3:399), and the Maliki admits the manager's mixing of his own capital with the qirad capital only where the contract does not stipulate it, since the stipulation voids the qirad (al-Dardir, al-Sharh al-Kabir 3:521, 3:523), rather than by the contested device of a partner drawing a wage for managing property he part-owns, which the Shafi'i mu'tamad restricts, since a sharik is not hired as an ajir over his own milk, and which is therefore not claimed here as a cross-school solution; the page for that Shafi'i restriction, and any text on a valid stipulated wage for a partner, were not located in the books opened†(source check open, see Appendix E)⁵.

A genuine wage for real labour, where a school allows it, is in any case an ijara or ju'ala expense of the venture borne before any profit is computed, not a return on capital, so it never offends the loss-by-capital rule.

The consequence for the agency problem is what matters here, and it does not turn on the profit rule. Because the entrepreneur is a co-owner of the capital he bears financial downside in proportion to his own stake, so his upside and his downside sit on the same side of the ledger; and because he is a partner rather than a hired agent, management is shared by right, so on the asset side control and risk-bearing rest with the same people. This moves the acute Dar and Presley separation off the asset side, where the industry's mudaraba-financed book placed it. It does not abolish the separation from the system, and the chapter does not claim it does.

A credit economy at scale pools the capital of passive savers and deploys it through an intermediary, and the passive capital provider then bears loss without day-to-day control, which is the Dar and Presley separation reappearing on the funding side. It sits there in two concrete places an account must name: the deposits of a profit-sharing institution are themselves structured as mudaraba, the depositor the passive rabb al-mal and the institution the mudarib, and the venture-capital and private-equity vehicles this chapter leans on are two-tier structures whose outer limited-partner and general-partner layer is a mudaraba in all but name, the passive investor bearing loss while a thinly-staked manager runs the fund.

The separation is therefore a general feature of intermediated risk-capital, present at both the asset and the funding layer, and it is managed everywhere by governance rather than eliminated by any choice of contract. That is exactly what the mitigants of §6.5 do, and choosing musharaka on the asset side is the first and largest of them, not a substitute for the rest. Chong and Liu's own second finding, that Islamic deposit rates track conventional rates closely, is the relocation observed rather than hypothesised: the funding side behaves interest-like precisely because the passive-capital mismatch was never dissolved, only moved.

The early record shows both halves of that funding side. Capital its owner expected back whole was taken as a guaranteed loan: al-Zubayr, when a man brought him money to hold, would say "no, rather it is a loan (salaf), for I fear its loss" (al-Bukhari 3129), a private act whose reason the OIC International Islamic Fiqh Academy reached for demand deposits in its Resolution 86 (3/9). Capital placed at risk passed through a fiduciary to a trader, as in the reports Malik carries without chains, as balaghat, of orphans' wealth placed in qirad. The owner's permission for any onward placement is required in all four schools, and placing the capital with another without it is a breach that makes the agent liable (al-Hidaya 3:202, 3:204; al-Dardir, al-Sharh al-Kabir 3:526 to 527; Minhaj p. 155; al-Buhuti, Sharh Muntaha al-Iradat 2:211, 2:217 to 218; with Malik in al-Muwatta' 2:695 and Ibn Qudama in al-Mughni 7:156).

Whether an intermediary that does not itself trade may keep a share of the profit is disputed: the Hanafi school allows it, while the Shafi'i school on its stronger view, and Ibn Qudama for the Hanbali, allow the intermediary only as the owners' agent (al-Hidaya 3:205; Mughni al-Muhtaj 3:406; al-Mughni 7:158). The funding side is therefore built to run in the form every school opened admits, the intermediary acting as the capital-owners' agent and the working party contracting as their mudarib; the Hanafi two-tier form, in which the intermediary keeps a share of the profit, is available and is labelled as resting on the Hanafi relied-upon position. The question is routed (§11.8), and no part of the design waits on its answer.

The instrument is chosen by matching it to the capital, and this matching rule is our reasoned position, Category 3, the choice the early record itself followed. Where the working party brings capital of his own, the design uses sharikat al-'inan, whose co-ownership aligns control with loss. Where the capital-owner is passive, it uses the restricted qirad, the instrument the Companions' own record shows for placing passive capital with a trader.

The classical qirad met the control problem with a body of rules the books opened share in substance and differ on in detail: breach of the owner's mandate turns the agent from trustee into guarantor of the whole capital; the agent may not place the capital with another without the owner's permission, a rule settled in the four schools (the loci above); the owner may bind the agent by negative restrictions, and each school limits restrictions that would choke the trade; capital is restored from profit before any division; and a dispute over whether to sell is referred to people of knowledge in that commodity (al-Muwatta' 2:695, 2:700 to 701; al-Hidaya 3:202 to 205; Minhaj pp. 154 to 155; al-Mughni 7:156 to 158).

The contract carries no fixed term and either party may end it, which all four schools admit, the Maliki only before the capital is put to work or, once it is, when it has returned to cash, and the Hanafi owner's dismissal likewise biting on capital in cash (al-Hidaya 3:206 to 207; al-Dardir, al-Sharh al-Kabir 3:535; Minhaj p. 156; al-Buhuti, Sharh Muntaha al-Iradat 2:214 on partnership, whose rules 2:217 applies to mudaraba, and 2:235, where musaqat is permissive to either party "like mudaraba"). On a fixed term the schools differ: the Maliki voids a qirad restricted to a time (al-Sharh al-Kabir 3:519, with Malik in al-Muwatta' 2:691 to 692); the Hanafi and Hanbali permit one, the contract lapsing when it passes (al-Hidaya 3:203; Sharh Muntaha 2:218, with a nass of Ahmad in al-Mughni 7:177 to 178); and the Shafi'i voids a term that forbids dealing after it and admits one that forbids only buying (Minhaj p. 154). The design's default is that form, with no fixed term and terminable when the capital is liquid. Malik's preference that the profit be settled only when the whole capital is present, with his reason that the agent may otherwise have diminished it and wish to keep that hidden (al-Muwatta' 2:700), is his preference and not a condition of validity, and the design adopts it as a governance term. The mudarib's liability is not confined to his labour: any departure from the mandate makes him liable for the whole capital. What the contract does not reach is poor judgment exercised inside the mandate, and that residual is what the economist's objection bites on at pooled, long-dated scale; there the rules narrow the gap and do not close it.

This is not our innovation reaching over the fiqh; it is the fiqh's own default. In transactions the governing principle is al-asl fi'l-mu'amalat al-ibaha, the field is open and bounded by the prohibitions of riba, gharar, maysir and zulm rather than confined to a fixed catalogue of nominate contracts, and inside that open field an order is free to weight its finance toward the equity contract whose incentive geometry is sound.

The modern structured form of this is already codified: AAOIFI Shari'ah Standard No. 12 on musharaka (sharikah) and modern corporations governs diminishing musharaka, musharaka mutanaqisa, at its clauses 5 and 7 Claim status: Established. What makes a diminishing musharaka a genuine partnership rather than a capital-guaranteed loan wearing a partnership's name is a set of guards the standard imposes, and they are stated here because the chapter's whole claim for the housing layer rests on them. Two are verbatim in Standard 12: the client's undertaking to buy the financier's units must be at market value or a value agreed at the time of each sale, never at face or nominal value; and neither partner may guarantee the other's capital Claim status: Established. A third, that the ijara rental on the financier's share may not be structured so as to guarantee the return of that capital, follows the same capital-guarantee prohibition through AAOIFI's framework and the lease standard, Shari'ah Standard No. 9 on ijara, rather than sitting verbatim in Standard 12†(source check open, see Appendix E)⁶.

Where those guards hold, the structure is sound, and guard-compliant diminishing musharaka operates in home finance at meaningful, though not majority, scale. Where they are dropped, which is what much of the industry's home-finance product in fact does, binding the client to repurchase at face value at a benchmark-indexed rental, the result is the asset-based, capital-guaranteed defect that Mufti Taqi Usmani and this book's sukuk critique (§8.5) condemn, and its presence in the market is not evidence that the genuine structure works, because the industry's existence is never the validation of a design. Usmani, who chaired the AAOIFI Shari'a Board, sets out diminishing musharaka and flags exactly this capital-guarantee defect in An Introduction to Islamic Finance, pp. 57 to 64 (the defect at p. 63, the house-finance conditions at p. 62) Claim status: Established.

The guard on this rule is stated so it is not misread. Nothing here faults mudaraba, which all four schools hold valid. Its ground is the practice of the Companions and the ijma' Ibn Hazm reports, with his statement that the practice existed in the Prophet's time and was known to and approved by him (Maratib al-Ijma', p. 91, Dar al-Kutub al-'Ilmiyya print): 'Umar, as custodian of the treasury, turned an advance of public funds to his sons into a qirad on a counsellor's proposal and took half the profit for the treasury (al-Muwatta' 2:687 to 688); 'Uthman gave capital on qirad (al-Muwatta' 2:688, graded mawquf sahih by Ibn Hajar, Bulugh al-Maram no. 911); and Hakim b. Hizam wrote restrictions into his qirad and made the agent liable for breaching them (al-Daraqutni no. 3033, whose narrators Ibn Hajar calls reliable, Bulugh al-Maram no. 910).

The claim is narrower and it is a claim about instrument choice, which is our Category 3 ijtihad and not a ruling on the contract: a living order, free in the open field, is not obliged to place passive capital in the unrestricted form whose incentive structure the modern literature has correctly flagged, when the tradition hands it the partnership for the working owner and the restricted qirad, with its governance, for the passive one. To say so is not to demote mudaraba; it is to use it in the restricted, governed form the Companions used, and not to make the unrestricted form carry weight it was never the best-suited instrument to carry.

Until a perpetual vehicle for partnership capital is designed in its own domain, musharaka stakes at scale are held through existing company-law vehicles, with the partnership's continuation on a partner's death written into the deed, as the constructive volume assumes (Book Two, §18.7), and no scale is claimed beyond what those vehicles carry.

6.4 The system-level reframe: what the industry's number is evidence of

Before the mitigants are set out, the industry's own number has to be read correctly, because a hostile economist will wield the 0.5 percent as though it settled the question, and it does not settle the question it appears to. It is evidence about the frame, not about risk-sharing finance.

A deposit-taking bank promises its depositors their principal. Its liabilities are capital-certain. An institution whose liabilities are capital-certain cannot hold a book of loss-bearing partnership assets against them without a solvency and maturity mismatch, which is why any bank, whether it carries an Islamic label or not, is pushed structurally toward assets that behave like debt. That much of the industry's low partnership share is a frame artifact: the capital-certain deposit liability, the debt tax shield, deposit insurance and interest benchmarking all bias the observed share downward, and a full Islamic order removes those subsidies to debt. This is the system-level verdict on the Islamic finance industry stated at the level it belongs, that a system cannot be run inside another system's frame and remain that system, and what survives the transplant is a set of products rather than an order.

But the reframe is bounded, and the chapter does not overreach it. Even with every frame subsidy stripped away, loss-bearing equity finance would remain a minority of total financing, for a reason that is not about the frame at all: fixed claims are, in the contract-theory literature, the optimal contract wherever verifying a venture's realised outcome is costly and must be done every period, which is the costly-state-verification result (Townsend, Journal of Economic Theory 21(2), 1979; Gale and Hellwig, Review of Economic Studies 52(4), 1985) [ESTABLISHED as to the result]; in this order the fixed claims are genuine sales and leases carrying real daman (§6.6), not loans, and firms in every economy fund most investment from retained earnings and debt rather than new outside equity, which is the pecking order of Myers and Majluf (Journal of Financial Economics 13(2), 1984) Claim status: Established.

The statement is therefore twofold. Equity and staged, state-contingent finance are the optimal form for high-uncertainty, high-intangible ventures, which is the enterprise layer, and there a genuine Islamic order can and should run a larger equity share than the industry does. And loss-bearing equity is a minority of financing flows in any economy, Islamic or conventional: net new equity issuance by firms is small and in many developed-market years negative, because buybacks and cash acquisitions exceed new issuance, and venture capital, the chapter's flagship analogue, is well under one percent of financing flows, dwarfed by the debt issuance and retained earnings that fund the great bulk of investment, the direction settled and the exact figures open to a source check before any is printed†(source check open, see Appendix E)⁷. The claim the chapter needs, and the claim it makes, is the first, that the enterprise layer can carry a genuine and larger equity minority once the frame subsidies are gone, not the false claim that risk-sharing equity can become the majority of finance.

The tradition's own foremost industry authority already holds the two registers this requires, and holds them apart. Usmani writes that pricing a markup off an interest benchmark does not by itself invalidate the transaction, and that the institutions should nonetheless abandon the practice, because it "does not advance the basic philosophy of Islamic economy having no impact on the system of distribution" (An Introduction to Islamic Finance, pp. 81 to 82). The system verdict and the question of a given contract's validity for a given person are two different questions, and the man who chaired the standard-setter keeps them apart.

This chapter does the same. On the system question it is unambiguous and it does not hedge: murabaha priced off a benchmark, organised tawarruq, asset-based sukuk and screened equity operating inside an un-Islamic frame are a compromise inside that frame, often less harmful than the instrument they mimic and sometimes a real improvement at the level of the single contract, but not the Islamic economic order, not a stage of it, and not evidence that risk-sharing has been tried and failed. On the question of whether a particular Muslim's bank account is sinful it issues no ruling, because that is a fatwa and belongs to the muftis and the fiqh academies, whom this book reports and does not overrule. And the verdict falls on the frame, the instrument and the claim, never on the scholars and practitioners who built the industry, whose direction was right even where the instrument fell short and whose effort is to their credit; naming the distance still to travel is a service to those walking it, not a charge against them.

6.5 Option (a): the named mitigants, graded by what each actually closes

The first limb of the answer is a set of agency-cost mitigants, each named, each sourced, and each graded by how much of the structural control mismatch it removes as against how much of the merely informational problem it removes. The distinction is the whole point here, because a mitigant that closes the information gap and is sold as closing the control gap is the shallow answer in disguise. They are ordered by how much of the control mismatch each removes.

The first, and the one that does the heaviest lifting, is not a device added to mudaraba but the choice of instrument itself, by the matching rule of §6.3: sharikat al-'inan, and diminishing musharaka where it fits, wherever the working party brings capital of his own, and the restricted qirad with its classical governance wherever the capital-owner is passive. The partnership closes the control mismatch on the asset side, for the reason §6.3 established, because the working party co-owns the capital and co-manages by right; the restricted qirad narrows it by mandate and breach-liability; and the residual mismatch on the funding side, where the passive saver or fund investor sits, is what the remaining mitigants manage. It is the load-bearing move, and everything after it is refinement rather than substitute.

The second is the state-contingent allocation of governance rights within a musharaka, and it answers the mismatch in the precise form the modern equity industry answers it. Kaplan and Stromberg document that real venture-capital contracts separately allocate cash-flow rights, board rights, voting rights and liquidation rights, and make them contingent on performance, so that the financier holds control when the venture underperforms, the entrepreneur gains control as it improves, and the financier gives up most control if it does very well while keeping his cash-flow rights (Review of Economic Studies 70(2), 2003, pp. 281 to 315 [firsthand confirmed]). That is a working answer to the separation Dar and Presley call incurable in classical unrestricted mudaraba, and it is available in sharikat al-'inan because partners may agree the terms of management among themselves. The separation the objection treats as fatal is, in the partnership form the equity industry actually uses, a thing that is contracted around.

The third is staged and milestone-linked release of capital. Gompers shows on a sample of 794 venture-backed firms that staging an investment in tranches conditioned on verified progress is how equity financiers economise on monitoring exactly where information asymmetry is highest, in early-stage, intangible-asset, research-intensive ventures, and that the financier's power to withhold the next tranche is itself a discipline device (Journal of Finance 50(5), 1995, pp. 1461 to 1489 [firsthand confirmed]). In fiqh terms this is reached through the drawdown schedule of a musharaka and, in a mudaraba, through mudaraba muqayyada, the restricted mandate the financier is entitled to set at the outset. It closes much of the information cost and it partially substitutes for control through a real-option exit; it does not by itself cure the pure control problem of an unrestricted mudaraba, and it is not claimed to.

The fourth is the restricted qirad with its classical governance, stated in §6.3, together with stipulated monitoring, information rights and an audited-profit reporting tier. This is where the modern audit and data infrastructure Chapter 5 built earns its place, and it closes the informational version of the objection, the curable Aggarwal and Yousef version. It narrows but it does not close the control mismatch, because a restricted and well-monitored qirad is still a qirad: the financier bears the loss and the mudarib runs the venture. The mudarib's liability is not confined to his labour: any departure from the mandate makes him liable for the whole capital. What the contract does not reach is poor judgment exercised inside the mandate, and that residual is what the economist's objection bites on at pooled, long-dated scale. This limit is stated as a limit, not smoothed over.

The fifth is a cluster that attacks selection and moral hazard on the information side: a required entrepreneur co-investment, which turns a mudaraba de facto toward a musharaka and imports some of the first mitigant's alignment; a shared registry of realised partnership outcomes, which prices reputation; and takaful-backed structures that absorb defined, insurable loss bands. These reduce adverse selection and moral hazard; they do not cure the structural control gap, and they are placed last for that reason.

The verdict on this limb is that the mitigants raise the achievable genuine risk-sharing share materially above the industry's low-single-digit record, and they do so for two defensible reasons rather than by optimism. First, they match the instrument to the capital, the partnership form where the working party co-owns and the acute asset-side mismatch is absent, and the restricted and governed qirad where the capital is passive, rather than placing passive capital in the unrestricted form that carries the mismatch most sharply, while managing the residual funding-side mismatch by the same governance the mitigants supply. Second, they collapse the monitoring cost that drove the historical retreat, which is the transfer test's argument made concrete: the industry retreated to markup in answer to a transaction-cost constraint that modern accounting, audit and transaction data have since weakened (§5.7).

What the limb does not license, and what this chapter does not assert, is that classical unrestricted mudaraba can be the workhorse of a whole modern credit economy. In the qirad corner a residual control gap remains, narrowed by the classical governance and the fourth mitigant and not closed by them at pooled, long-dated scale. That boundary is where the second limb does its work, and drawing it is a strength of the design and not a retreat from it.

6.6 Option (b): the bounded concession, and the line that holds it

No economy, Islamic or otherwise, funds all of enterprise, trade, housing and consumption through equity partnership, and none should. Risk-sharing equity, in musharaka, diminishing musharaka and mudaraba-based investment vehicles, is the risk-capital layer of the economy: the funding of enterprise, investment and genuine ventures, the layer the conventional order funds with debt and equity together, and the layer where this design claims a genuine risk-sharing share well above the industry's. The design does not claim that partnership equity carries the whole credit economy, and it states plainly the share it does not claim to carry, which is the trade, asset-acquisition and consumption-smoothing layer. What carries that layer is named, each mode matched to its economic function, and every one of them a genuinely lawful mode rather than a debt with a synthetic disguise.

Diminishing musharaka, the lease ending in ownership, the purchase-order murabaha with a promise, the investment deposit, sukuk and the takaful company are Category 3 instantiations assembled from attested elements and dated by the OIC International Islamic Fiqh Academy's own resolutions; where an attested form does the same work, the design prefers it. The Academy's resolutions are cited throughout this book in the form its English pages print, the resolution's order within its session before the session.

One precedent governs public capital in particular. When 'Umar, as custodian of the treasury, learned that a governor had advanced public funds to his sons as a loan, his objection was the preference itself, "Was the whole army advanced the like of what you were advanced?", and his remedy, adopted on a counsellor's proposal, was to treat the advance as a qirad and take half the profit for the treasury (al-Muwatta' 2:687). The register is imama, the custodian of public wealth settling a preferential advance by consultation. What transfers is the principle, not the qirad form as the only permitted form: public capital may not be advanced to the connected on terms the public does not enjoy, and where it is placed with a private venture the public shares in the gain, as 'Umar took half the profit for the treasury. The ground of that ruling is present wherever a state development fund, a sovereign vehicle or a public-trust fund places capital with private enterprise, and absent for private deposits.

What keeps this concession from being the industry's composition relabelled is a line drawn by name, not a claim that the line is already secure. Organised, commodity tawarruq and commodity-murabaha markup used as disguised lending, the cash loan at interest assembled out of two sales so that no single contract is a loan, carry none of the remainder: they are the frame's synthetic interest, and they are excluded by the design's own standard rather than admitted under the heading of "the rest."

The tradition's own institutions drew this line before the industry existed: the Council of Islamic Ideology warned in its 1980 Report on the Elimination of Interest that the markup modes risked "opening a back-door for interest" and that their use as general techniques of financing "must never be allowed," and found in its December 1983 review that bai' mu'ajjal had become "the mainstay" of the so-called interest-free operations of the commercial banks (§3.2.2 carries the CII reports as the one primary in-tradition contemporaneous source and quotes the 1983 review; the quoted strings are open to a firsthand check against the reports before publication†(source check open, see Appendix E)¹⁰).

That warning is also the limit of this concession, and the chapter states it rather than claiming the line is held. Distinguishing a genuine murabaha or ijara from a synthetic one at the scale of a whole economy is what Chapter 5's substance audit exists to do, and Chapter 5 concedes in terms that this is not a technical gap its infrastructure closes but an unmoved behavioural and political constraint, the very constraint by which Pakistan's conversion hollowed to markup (§5.7, §4.3, §3.2.2). So the genuine-versus-synthetic line is at once the design's standard and its most exposed enforcement dependency, handed as a bounded Category 3 problem to §5.7 and to the pilot programme of Chapter 10 with a stated failure mode, that the book hollows to synthetic markup as the industry's did, and it is not asserted here as a solved question.

6.7 Why the hybrid, and the uniting form of the case

The two limbs are not two moods of the same evasion; each corrects a false claim the other would leave standing. A design resting on the first limb alone would overclaim, because it cannot make unrestricted mudaraba carry a modern credit economy, and if the design leaned on mudaraba as the workhorse the Dar and Presley objection would still bite it. A design resting on the second limb alone would underclaim, because standing by itself it concedes too much to the "risk-sharing cannot work" narrative, when the truth established by the matching rule (§6.3), the sourced mitigants (§6.5) and the optimality of equity and staged, state-contingent finance for high-uncertainty ventures (§6.4) is that genuine risk-sharing finance works in its proper layer as a genuine and larger minority than the industry reaches. The hybrid states the plain truth and refuses both overclaims: genuine risk-sharing equity carries the enterprise layer at a share above the industry's but a minority of total financing, the named genuine modes carry the predominantly fixed-return trade, asset and consumption layers, and the industry's low partnership share is partly a frame artifact and partly the structural minority any economy's equity finance is, so it is neither a pure verdict on the design nor purely a measurement of the frame.

This is also the form the uniting case requires. The load-bearing part of the argument rests on the agreed core: the validity of partnership, of which sharikat al-'inan is the paradigm, of mudaraba, ijara and salam, and of qard hasan, the loan without increase, rests in each case on a consensus its reporters name: for partnership, Ibn Qudama, who reports agreement on it in general and difference on its kinds, and Ibn al-Mundhir for the paradigm 'inan of like cash capitals mixed into one fund (al-Mughni 5/3; al-Ijma' no. 512, p. 100); for mudaraba, Ibn al-Mundhir, whom Ibn Qudama cites, and Ibn Hazm (al-Ijma' no. 527, p. 102; al-Mughni 5/19; Maratib al-Ijma' p. 91); for ijara, Ibn al-Mundhir and Ibn Qudama, Ibn Qudama naming the objection of 'Abd al-Rahman b. al-Asamm and holding that it does not break the consensus, and Ibn Rushd reporting the objection from al-Asamm and Ibn 'Ulayya (al-Ijma' no. 546, p. 106; al-Mughni 5/321; Bidayat al-Mujtahid 4/5); for salam, Ibn al-Mundhir, whom Ibn Qudama cites as saying that all from whom he preserved knowledge agreed on it (al-Ijma' no. 495, p. 98; al-Mughni 4/207); and for the loan, Ibn al-Mundhir and Ibn Qudama, with Ibn al-Mundhir's report that a stipulated gift or increase on it is riba (al-Ijma' nos. 506 to 508, p. 99; al-Mughni 4/236); and istisna', which the majority folded into salam, is validated by the Hanafi school by istihsan, whose relied-upon position holds it non-binding on either party before the work is done (al-Kasani, Bada'i' al-Sana'i' 5:209 to 210), its binding force being Abu Yusuf's view, adopted by the Majalla and by the OIC International Islamic Fiqh Academy in its Resolution 65 (3/7) of the seventh session [ESTABLISHED as to the Resolution]; the case rests its weight on the agreed core rather than on any contested qawl.

Where the design chooses among lawful options it presents the choice as reasoned Category 3 ijtihad, argued as one sound view and not legislated as a new binding line, so that the chapter reads as building on the schools rather than founding a fifth. And it unites by its evidence rather than by trimming any truth: the riba prohibition is not softened to widen acceptance, and the system-level verdict is not hedged to spare the industry, because the division those truths create is the truth's own challenge to a status quo and not a new division of our making.

6.8 The termination, and the bounded Category 3 residual

The chain is closed. This chapter no longer hands the risk-sharing mechanism onward; it lands a design, namely a risk-capital layer matched by instrument to the capital, sharikat al-'inan for the working owner and the restricted qirad with its classical governance for passive capital, with staged and state-contingent governance on the Gompers and Kaplan and Stromberg patterns, grounded in sharikat al-'inan and AAOIFI Standard No. 12, together with a bounded concession under which the trade, asset and consumption layers are carried by the named genuine modes. A termination must leave its open part bounded rather than handed to the field, and this one does.

What remains genuinely open is bounded tightly, and two things that might look open are not. It is settled, and entailed by the chapter's own option (b), that genuine risk-sharing equity is a minority of total financing, because the trade, housing, equipment and consumption layers are by design carried by fixed-return modes; and it is settled that the design's economy is predominantly genuine fixed-return. What is genuinely Category 3 is only the magnitude of the equity minority within the enterprise layer, the share it settles at once the frame's debt subsidies are gone and modern audit has lowered the monitoring cost. That magnitude is the standing open field of a living order operating as designed rather than a gap in an unfinished one; no economy can specify it in advance, and the design does not need it specified in order to hold.

The second open item is the enforcement of the genuine-versus-synthetic line, which the chapter does not assert as solved. What is deferred, and to where, is stated plainly: the magnitude of the equity minority is an open Category 3 calibration question that a subsidy-free order settles in practice, and the distinguishability of genuine from synthetic fixed-return at scale is a bounded enforcement dependency on the §5.7 substance audit and the Chapter 10 pilot, with the failure mode named, that the book hollows to synthetic markup as the three Islamisation attempts did (§3.2).

What the argument assumes in the meantime is that the enterprise-finance layer runs on genuine loss-bearing equity partnership as a real minority, that the trade, asset and consumption layers run on the named genuine fixed-return modes, and that the substance audit holds the synthetic line well enough that the book does not hollow. The termination holds on those assumptions, which are named rather than buried, and the deferral chain (§1.1) ends here because the mechanism is designed and its two open items are bounded and handed with failure conditions rather than deferred as an unpaid debt.

6.9 What this chapter establishes, and what it hands forward

This chapter has closed the deferral chain that Books One and Two left open across five section-handoffs, and it has closed it by landing a design rather than by naming one. It stated the objection at its strongest, the Dar and Presley separation of control from risk-bearing inside the mudaraba contract, and distinguished that structural version from the shallower and partly curable information-asymmetry version Books One and Two had answered. It adopted the matching rule the early record itself followed, sharikat al-'inan where the working party brings capital, so that the acute asset-side mismatch is absent because co-ownership aligns with co-management, and the restricted qirad with its classical governance where the capital-owner is passive, while naming that the residual mismatch relocates to the passive capital provider on the funding side and is managed there by governance, and it grounded that move in the consensus the jurists report on both contracts (§6.7), in the qirad's governance rules, of which the owner's permission for any onward placement is settled in the four schools and the rest are shared in substance in the books opened and differ in detail (§6.3), and in the open-field principle of al-asl fi'l-mu'amalat al-ibaha.

It reframed the industry's low partnership share as partly a fact about the debt-institution frame and partly the structural minority that equity finance is in any economy, not a ceiling that condemns the design. It set out the named, sourced mitigants and graded each by what it actually closes, and it drew the bounded concession that names what risk-sharing equity does not carry and what genuine modes carry it, with organised tawarruq and commodity-murabaha markup excluded by the design's own standard and the enforcement of that exclusion handed as a bounded dependency to §5.7 and Chapter 10. It landed the mechanism and left its two open items, the magnitude of the equity minority and the enforcement of the synthetic line, bounded with failure conditions rather than deferred.

What it grounds is nothing beyond what the sources already ground; the licitness of risk-sharing and the prohibition of the fixed increase are Category 1 and Category 2, and this chapter is their instantiation as a working mechanism, with the modern literature entering only as the objection answered and as corroboration. What it hands forward is bounded and named. To Chapter 5 it hands nothing new, because the supervisory and substance-audit capacity this mechanism presupposes was built there and marked as dependent on this design (§5.7); the two chapters now close on each other, the supervisor begun as capacity allows and standing before it scales the market in Phase C, its window-bounding effect bounded by the audited substance of what is built (§4.3).

To Chapter 7 it hands, each stated with its assumption, the questions this chapter's mechanism does not itself answer: system liquidity provision in a risk-sharing order, a lender of last resort that does not work through an interest lever, and the liquidity management of institutions holding loss-bearing partnership assets, together with the abolition-before-replacement window's depth and survivability that Chapter 4 handed jointly to Chapters 6 and 7 (§4.6). Chapter 7 inherits a more shock-absorbent starting condition than a debt-based system would leave it, because equity absorbs at the asset level the shocks that leverage propagates, so what Chapter 7 owes an answer on is liquidity provision and the safe asset, not solvency propagation through the book. The sovereign safe asset itself is a Phase D completion routed to Chapter 8, and its monetary and constitutional dimension, the anchor a deep risk-sharing market needs in order to price and allocate, touches a settlement this book does not design and is handed to the constitutional and political domain as a bounded dependency counted on the face of the book in Chapter 11; what this book assumes in the meantime is that the base money is not debased and a sukuk programme is not turned back into disguised borrowing under fiscal pressure.

It also receives what Chapter 2 handed it on novation (§2.5, §2.8): the compliant claim that replaces a firm's void contract is set per obligation by the novation tribunal of §5.8 onto the genuine modes of the bounded concession (§6.6), and the sovereign stock's replacement is the riba-stripped principal returned under the statutory exchange of §2.11, whose market acceptance Chapter 2 prices rather than assumes.

And to the muftis and the darul iftas, and for their systemic dimension to the OIC International Islamic Fiqh Academy and to AAOIFI, it routes as reported questions rather than rulings three named questions, each with the design's behaviour under every answer, which this book presents with citation and does not itself decide: whether an intermediary that does not itself trade may keep a share of the profit in a pooled two-tier qirad, the funding side running meanwhile with the intermediary as the capital-owners' agent; the binding force of a purchase-order promise, with the Maliki bar on a named deferred markup, the trade layer running meanwhile on salam, istisna' and sale of held stock; and whether the sold house may be pledged to its seller as a condition inside the sale, the pledge being taken meanwhile by a separate contract after delivery or over other property (§11.8).

The chapter's part is done when the mechanism Books One and Two named has an actual design, when the hardest form of the objection against it has been met rather than the easiest, when the boundary of what risk-sharing equity carries has been drawn as a strength rather than confessed as a weakness, and when the deferral chain terminates here instead of being handed onward a sixth time.

Chapter 7. Macro stabilisation and crisis liquidity without an interest lever or a lender of last resort

7.1 What this chapter closes, and the register it closes it in

Chapter 6 handed three questions forward that its mechanism raised but did not answer, and Chapter 4 handed a fourth jointly to Chapter 6 and to this chapter. Chapter 6 named the first three: system liquidity provision in a risk-sharing order, a lender of last resort that does not work through an interest lever, and the liquidity management of institutions holding loss-bearing partnership assets (§6.9). Chapter 4 added the depth and survivability of the abolition-before-replacement window, a crisis struck inside the interval where the incumbent mechanism has stopped and the replacement is only as built as it stood at the enactment (§4.3, §4.6). Underneath all four sits the question the constructive volume marked as one of its three hard problems and handed here: can an order with no policy interest rate to cut and no conventional lender of last resort survive a 2008-scale crash. This chapter answers it, and it is bound to answer here rather than pass it on, either by landing a named mechanism or by stating on its own face that a bounded part is a genuinely open matter of modern instantiation, argued as our reasoned position and handed to the pilot programme with a failure condition, never deferred.

The register is fixed at the outset because it governs every claim that follows. The ground of the case is not that a riba-free order stabilises better on the macroeconomists' own terms. The ground is that riba is void by decisive text (Q 2:278 to 279, Category 1), that the discretionary creation of money to socialise a loss is the debasement the sources condemn, and that the tradition's own crisis institutions are Category 1 and Category 2 in their foundations: the interest-free loan (qard hasan), mutual indemnity (the 'aqila, with the modern cooperative takaful built on ta'awun, IIFA 9 (9/2)), and the treasury held as a trust (bayt al-mal). Beside them the chapter builds a pre-funded reserve against the lean year, which is our Category 3 design, modelled on the provision against the lean years that the Qur'an narrates in Yusuf's seven-year store (Q 12:47 to 48).

What is Category 3, and argued as our reasoned position rather than asserted as settled, is the modern instantiation: whether those institutions, assembled into a stabilisation toolset at modern scale, meet the residual liquidity demand a large shock leaves once the leverage machine is gone.

The modern economic literature enters this chapter in two roles and no other, as the source of the strongest objection the toolset must beat and as corroboration that the answer is independently sound. It grounds nothing, and Track B never convicts the design here; against the best-run fiat order it corroborates and no more.

One boundary is drawn before the argument starts, because the objection is usually built on crossing it. This chapter does not owe a reproduction of the interest-rate lever or of a lender of last resort that creates unlimited money and lends it across the system at interest. Those are the instruments the order refuses by construction, and a kill that succeeds only by demanding them back has imported the refused problem set: it measures the order against a crisis the order does not manufacture, using tools the order voids by a Category 1 rule. That kill is refused. What is not refused, and what this chapter owns in full, is the loss. The order gives up the discretionary counter-cyclical rate and the discretionary elastic base, does not get them back, and must show what discharges their legitimate residual function without them. Owning that loss precisely, rather than denying it, is what makes the answer one a hostile economist cannot dismiss.

7.2 The objection at full strength, raised harder than the adversary will

The objection has to be met in its hardest form or it has been met in none. Here it is, put as strongly as it can be put.

A modern state fights a systemic financial crisis with two levers, and this order has surrendered both on purpose. The first is the policy interest rate. When credit seizes and demand collapses, the central bank cuts the rate toward zero, which lowers the cost of carrying debt, arrests the fall in asset prices, and pulls spending forward; a system with no rate to cut has removed the principal counter-cyclical instrument of modern macroeconomics and has nothing to put in the gap at the moment the gap opens. The second is the lender of last resort in its modern form, an institution that can create effectively unlimited liquidity instantly and lend it across the whole financial system, not merely to its own member banks, at the moment of the panic.

Walter Bagehot's rule in Lombard Street (1873) is the canonical statement of what it does, to lend freely, against good collateral, at a penalty rate, and the rule presupposes an institution that can expand its own liabilities without limit precisely because the demand it meets is a sudden, system-wide scramble for liquidity that no solvent-but-illiquid institution can satisfy from its own resources Claim status: Established. Friedman and Schwartz sharpened the presupposition into an indictment: the Great Depression was as deep as it was because the Federal Reserve let the money stock contract by roughly a third and did not act as the elastic backstop the system needed (A Monetary History of the United States, 1963) Claim status: Established.

The lesson the profession draws is not that central banking is the disease but that competent, elastic central banking is the cure, and the two episodes that stand behind the whole debate, the autumn of 2008 and March 2020, are read as cases where the system was arguably saved only because a central bank could conjure unlimited elastic liquidity at once and act as market-maker of last resort across the entire system.

Now the version of the objection that actually bites, because it is not rhetorical. Barry Eichengreen's Golden Fetters (1992) argues that a hard commodity anchor does not merely fail to help in a panic; it actively transmits deflation and blocks the authority from offsetting a banking collapse, because a metal base cannot expand when the demand for liquidity spikes Claim status: Established. A commodity money is pro-cyclically rigid in exactly the wrong direction, and no better administration removes that rigidity, because it is structural rather than administrative.

Put the two halves together and the objection is this: the order has abolished the rate lever, abolished the elastic base, and anchored itself to a rigid commodity money, so that when a systemic liquidity demand arrives it has neither the price instrument nor the quantity instrument to meet it, and its own monetary base makes the contraction worse. A 2008 or a March 2020 would therefore find this order defenceless at the precise moment the fiat order reached for the tools that, on the mainstream account, saved it. The ninety-three percent of economists who rejected a return to gold in the 2012 IGM Economic Experts survey were answering exactly this concern, no panellist agreeing Claim status: Established, and they were right about the thing they were asked about, a metal rule bolted onto a fractional-reserve, debt-based system. That is the objection at full strength, and the rest of the chapter is worth nothing if it ducks it.

7.3 The starting condition inherited from Chapter 6, and its bound

The chapter does not start from nothing, and it does not start from parity with the fiat order. It inherits from Chapter 6 an economy whose financial structure is different in kind, and the difference is the first part of the answer, stated as a structural property and not as an immunity. An equity-based order is more shock-absorbent than a debt-based one for reasons built into the contracts rather than achieved by policy. Leverage is lower by construction, because the enterprise layer is funded by loss-bearing partnership rather than by fixed claims, so a fall in asset value reduces a return that was never guaranteed instead of breaching a covenant that was (§6.3, §6.4). Maturity mismatch is lower, because the payment layer is fully reserved and has nothing lent against it, and the investment layer is equity the holder knowingly placed at risk, with no par claim to run on (the two-tier design of the constructive volume).

Risk-sharing deposits absorb losses rather than defaulting, because a loss to a mudaraba depositor is a fall in the value of a participation and not a breach of a promise, so the fixed claim the classic run coordinates around is absent from the deposit base; but this is an attenuation and not a closure, because the industry's own record shows profit-sharing depositors treating their deposits as quasi-fixed and threatening to withdraw when returns turn negative, which is why banks hold a Profit Equalisation Reserve and an Investment Risk Reserve against exactly that displaced commercial risk (IFSB-1, Guiding Principles of Risk Management, 2005; AAOIFI on displaced commercial risk Claim status: Established) and why Chong and Liu found Islamic deposit rates tracking conventional rates closely (§6.3), so the investment-layer run is reduced and not abolished, and the reasoned Category 3 position is that the residue shrinks in a full order stripped of the frame subsidies that make the deposit behave like a fixed claim.

And debt-deflation and fire-sale amplification are weaker, because Fisher's spiral needs a large stock of fixed nominal debt to detonate and the riba prohibition removes the interest-bearing layer of that stock (Book Two, §22.2). Chapter 6's own formulation is the one this chapter inherits: what Chapter 7 owes an answer on is liquidity provision and the safe asset, not solvency propagation through the book, because equity absorbs at the asset level the shocks that leverage propagates (§6.9).

That is the structural gift, and it is bounded in the same breath, because an order presented as immune to crisis is the optimism-with-citations the book is written against. The equity base is not immune, and five crisis channels survive it.

First, any capital-certain claim that persists is runnable: to the degree the order carries genuine fixed-return sale and lease debt (murabaha, ijara, salam, restructured principal, all riba-free but nominally fixed, §6.6), and above all through the transition window where guaranteed deposits have not yet been converted, there remains a class of claims with a par value someone can scramble for. Second, fire sales of real assets survive, because many holders of at-risk assets deciding together to move into payment money do not need a fixed-nominal-debt stock to drive prices down, and this is the one part of the 2008 dynamic that survives the reform intact (Book Two, §22.3). Third, coordination failures survive in the fire sale and at the system's perimeter even where they are designed out of the deposit base. Fourth, external and exchange-rate shocks survive, because a lone commodity-money order trading with a fiat world faces capital-flow and exchange-rate pressure it does not control, part of which is the leverage-driven volatility the reform shrinks and part of which is genuinely open. Fifth, the transition window itself is a live fragility, because in it the equity base is only as built as it stood at the enactment and the shock-absorbency this chapter inherits is only partial (§4.6). The residue after the amplifiers are removed is real, it is smaller than the original objection, and it is different in kind, and the rest of the chapter is about meeting it.

7.4 What a 2008 is made of: the channels the equity base closes, and the channels that stay live

The right way to answer "could you survive a 2008" is to refuse to treat a 2008 as weather and to name its parts, because the design's claim is not that it weathers the storm better but that it does not assemble most of the machine that makes the storm. A 2008 is a leverage, maturity-mismatch and interconnected-debt crisis, amplified by interest-bearing and securitised-debt instruments and by runs. Its parts are known. Fractional-reserve banks fund long illiquid assets with short callable liabilities, which is the maturity mismatch that leaves every such bank exposed to a run. Interest-bearing debt supplies the fixed nominal claims that turn a fall in asset prices into insolvency rather than a smaller return. A suppressed policy rate encourages more borrowing than the real return on capital warrants.

Securitisation and the repo market move that maturity transformation outside the deposit perimeter, so that the run of 2008 was not primarily a run of retail depositors but a run on repo and asset-backed commercial paper by wholesale funders (Gorton and Metrick, "Securitized banking and the run on repo," Journal of Financial Economics 104(3), 2012, pp. 425 to 451 Claim status: Established). Interbank lending chains the institutions so that one failure propagates as a solvency question about every counterparty. And Fisher's debt-deflation spiral closes the loop, as falling prices raise the real burden of fixed nominal debt and force the distress selling that lowers prices further.

The accounting is channel by channel, and it neither claims the design abolishes crises nor concedes that it faces the same crisis. It removes specific amplifiers and leaves specific residues, and the table states which is which.

The verdict the table yields is precise. The channels the equity base closes are the ones that assemble a 2008 in its specific construction: the fractional-reserve leverage, the interest-bearing detonator, the suppressed rate, and the deposit run. What stays live is a different and smaller set: fire sales of real assets, the real-economy shock, the external and exchange-rate channel, the residual fixed-nominal foothold, the shadow-banking perimeter, and, above all, the transition window where the closures are not yet complete. The design's claim is exactly this and no more: it does not manufacture the leverage crisis, so the crisis-fighting need is smaller than the fiat order's; the residue it does leave is real and is met on this order's own terms, up to the buffers' capacity, rather than by reaching back for the instrument it discarded.

2008 was the machine running to completion, an endogenous crisis of leverage and mispriced credit, and it is the case the design mostly dissolves; March 2020 was a real-world shock hitting a financial structure that then amplified it, and it is the case that survives, in the part that is the shock rather than the amplification (Book Two, §22.1).

7.5 The liquidity toolset without interest and without a riba lender of last resort

The one distinction the whole toolset is built on, and no instrument may blur it, is the distinction between liquidity and solvency. A solvent-but-illiquid institution holds assets worth more than its liabilities but cannot convert them to payment money fast enough to meet a sudden demand; it needs liquidity, and liquidity provision to it is a bridge repaid when the assets are realised. An insolvent institution holds assets worth less than its liabilities; it needs solvency resolution, and lending it liquidity is throwing good money after bad and socialising a loss that has already happened. The modern lender of last resort's characteristic failure is that it conflates the two, meeting both with the same instrument, unlimited money created at interest and lent across the system, so that liquidity support to the solvent and a bailout of the insolvent become indistinguishable and the losses of the second are spread, through the newly created money, onto everyone holding the currency, which is the Cantillon injustice the constructive volume identified.

This order splits the two functions cleanly and discharges each without interest and without discretionary base expansion. Liquidity to the solvent is provided by the instruments below. Solvency of the insolvent is not a matter for this chapter's toolset at all: it is resolved by the route Chapters 2 and 4 already designed, the insolvency and equity-conversion path in which an insolvent bank's void interest income is stripped, its non-protected creditor claims are converted to equity on the fiqh of the insolvent debtor (al-hajr 'ala al-muflis), an instrument whose validity on a given class of claims, and without the creditor's consent, is routed (§4.3, §11.8), and a bounded fiscal equity injection covers the residual gap, with the non-culpable depositor protected throughout (§2.8, §4.3). That is a restructuring of an insolvent estate, not a bailout at interest, and it is named there, not here.

Six instruments carry the liquidity function, each with its mechanism and its fiqh, and none of them is a riba lender of last resort.

The first is a qard hasan liquidity facility for the solvent-but-illiquid institution. Qard hasan is the good loan the Qur'an commends (Q 2:245 and Q 57:11, "who is it that will lend Allah a goodly loan"), used here plainly as the settled juristic commendation of the interest-free loan (nadb, recommended and not obligatory, and no obligation is derived from it; the primary tafsir referent of Q 2:245 is infaq in the path of Allah, and the fuqaha adduce it for the merit of qard as a juristic transfer). A facility that lends payment money to a solvent institution against its good assets and takes back exactly what it lent, no more, is Bagehot's rule stripped of Bagehot's interest. Because it takes no increase it is not a riba lender of last resort, and because it lends only to the solvent it is not a bailout.

But Bagehot's penalty rate did two jobs, and stripping the interest strips the second one too: the penalty rate rationed demand and made the facility self-selecting, drawn on only in genuine need, and a zero-price facility on a finite pool is otherwise rationed by exhaustion or by a first-come queue that serves the first caller rather than the most systemic and so accelerates the buffer exhaustion of failure limb 1 (§7.8). The rationing function is therefore supplied by a non-price rule and not by a charge: access is rationed by collateral quality and by a per-institution quantity cap, so that scarce liquidity is allocated by the soundness and the systemic weight of the claim rather than by the order of arrival.

Where the facility's real administrative cost must be recovered, a genuine actual-cost service fee, a recovery of operating cost, never a return on the sum lent and not scaled to the loan's size or its tenor, is the compliant device, on the OIC International Islamic Fiqh Academy's Resolution 13 (1/3), Amman, 1986, which permits a fee for loan-related expenses within their actual cost and holds any excess to be riba; only the costing method for a facility of this kind is left to the muftis, so the loan itself stays free of any increase. What the facility is not funded by is discretionary money creation; it is funded by the pre-committed resources of the mutual pool and, at need, the bayt al-mal below, which is what keeps it from becoming the elastic balance sheet the order refuses.

The second is the mutualised, takaful-style liquidity pool among the institutions themselves. Its operative fiqh basis is threefold and each part is independently valid: ta'awun and tabarru', cooperation and donation, for the capitalisation of the pool (Q 5:2, "ta'awanu 'ala al-birr wa'l-taqwa"), qard hasan for the repayable advance a member draws in a squeeze, and bay' for any genuine-sale advance. Contemporary cooperative takaful is grounded on exactly that cooperative-donation principle by the OIC International Islamic Fiqh Academy in its resolution approving ta'awuni insurance (Resolution No. 9 (9/2)) and by AAOIFI Shari'ah Standard No. 26 on Islamic insurance, which also recognises the operator's qard hasan to a takaful fund in deficit, the closest existing analogue to what this pool does for a member in deficit Claim status: Established.

The classical 'aqila, the group that bore the diya of an accidental killing together so that no single member was ruined by a burden he could not carry alone, is a precedent for the mutualised bearing of an unpredictable burden, and it is named for that and no more; it is not the basis of the operative instrument, because the 'aqila absorbs a realised third-party liability gratuitously and with no repayment, whereas this pool advances repayable funds to its own member for a timing squeeze, which is qard or bay' and not indemnity (the 'aqila's diya liability is the agreed-upon two-women-of-Hudhayl hadith, al-Bukhari 6910, Kitab al-Diyat, muttafaq 'alayh†(source check open, see Appendix E)¹).

The pool is capitalised by its members in advance, lends to a member in a squeeze on qard hasan or genuine-sale terms, and takes no credit risk it has not been pre-funded to bear. This is the pre-1913 clearinghouse association's function, the mutual issue of emergency liquidity in a panic, rendered in a compliant form: the clearinghouse model of members pooling to backstop one another transfers, while its interest-bearing loan certificates do not and are replaced by the interest-free pool (circulating clearinghouse loan certificates paid interest, 6 percent by 1914) Claim status: Established. Its disanalogy is the one the constructive volume already flagged and this chapter carries as its central open question: the clearinghouse associations backstopped a few hundred unit banks with simple balance sheets, and whether a mutual, non-discretionary pool scales to a systemic shock in a large modern economy is genuinely unsettled (Book Two, §22.1, §22.3).

The third is a temporary equity injection by the authority, structured as musharaka. Where an institution is solvent but needs loss-absorbing capital rather than a liquidity bridge, the authority takes a genuine, temporary equity stake, bearing loss strictly in proportion to capital share, which is settled in the four schools (al-Kasani, Bada'i' al-Sana'i' 6:62 to 63; al-Dardir, al-Sharh al-Kabir 3:354; al-Nawawi, Minhaj al-Talibin p. 132; al-Buhuti, Sharh Muntaha al-Iradat 2:210; §6.3), while on profit the schools differ, the Maliki and Shafi'i relied-upon positions requiring it to track capital share and the Hanafi and Hanbali permitting an agreed ratio that need not, the Hanafis only where the larger share goes to a partner who works (the live Category 3 khilaf Chapter 6 carries, §6.3). The arrangement used here, profit and loss both by capital share, is valid in all four schools, since the Maliki and Shafi'i books require that split and the Hanafi and Hanbali books admit it expressly (al-Sharh al-Kabir 3:354; Minhaj p. 132; Bada'i' 6:62; al-Buhuti, Sharh Muntaha al-Iradat 2:208), and it is chosen for that reason, not asserted as the only lawful split. The authority exits by selling its units back at market or agreed-at-sale value, never at a face value that would make the injection a disguised loan (the AAOIFI Standard 12 guard, §6.3). This is the same instrument the recapitalisation route uses (§2.8), applied here to the solvent institution under stress rather than to the insolvent estate, and its fiqh is the partnership fiqh Chapter 6 established (al-ghunm bi'l-ghurm, al-kharaj bi'l-daman), not a new construction.

The fourth is the bayt al-mal as fiscal backstop, drawing on pre-funded sovereign savings rather than on borrowing or on money creation. The treasury held as a trust for the public interest is Category 2, the Rashidun order's own fiscal institution; the pre-funded reserve it draws on is our Category 3 design, modelled on the provision the Qur'an narrates in Yusuf's seven-year store (Q 12:47 to 48). The state that has saved ahead does not have to borrow its way through a bad year or inflate its way through it; it draws on the reserve. This is the fiscal counterpart of a lender of last resort, a backstop of resources actually held rather than claims conjured, and it is bounded by what was saved, which is the point at which its adequacy becomes the chapter's open question (§7.8).

The fifth is the monetary-standard administration managing the quantity of money, built already in Chapter 5 (§5.9). Its stabilisation role is treated in §7.6; here it belongs to the toolset as the body that administers the reserve and the settlement system through which the other instruments move, and that can, within the discipline of the commodity standard, adjust the supply of settlement money at the margin without abandoning the base.

The sixth is open-market operation confined to real assets, never interest instruments. Where the authority acts in the market to supply or absorb payment money, it does so by the genuine purchase and sale of real assets, commodities, real goods, equity stakes, which is bay', a lawful sale, and never by dealing in interest-bearing paper, which the order does not issue and would not trade.

The guard on this instrument is stated so it is not abused: a sale-and-repurchase of a real asset at a markup agreed in advance, whether the repurchase is written into the sale as its condition or given as a separate promise, is 'inah in its reverse form, and no school leaves it unblamed: the Hanbali relied-upon position voids it like 'inah itself "because it resembles 'inah in being taken as a means to riba" (al-Buhuti, Sharh Muntaha al-Iradat 2/25 to 26); the Maliki forbids every form in which the lesser sum is paid first, as a loan for a benefit (al-Dardir, al-Sharh al-Kabir 3/78); the Hanafi voids a sale by any benefit-condition the contract does not require, so a repurchase written into the sale renders it fasid (al-Marghinani, al-Hidaya 3/48; al-Durr al-Mukhtar with Ibn 'Abidin, Radd al-Muhtar 5/276 to 277), while one promised only after the contract leaves the sale standing on the view al-Durr al-Mukhtar calls sound (Radd al-Muhtar 5/277), and holds with Ibn al-Humam that any form in which what the seller put out returns to him is disliked to the point of prohibition (Radd al-Muhtar 5/325 to 326), beside its voiding of the classical form, buying back for less before the first price is paid (al-Hidaya 3/47 to 48); and the Shafi'i relied-upon position voids a sale made on condition of a further sale (al-Nawawi, Minhaj al-Talibin p. 97; al-Khatib al-Shirbini, Mughni al-Muhtaj 2/381 to 382), holding 'inah without such a condition valid though disliked (Mughni al-Muhtaj 2/395 to 396; Pilot 5); and in either form it is excluded by the design's own standard as its bright line exactly as organised tawarruq is excluded from the finance mechanism (§6.6); the liquidity comes from an outright genuine sale in which the seller bears real price risk between sale and any later repurchase, or it does not come by this instrument at all. The gharar and price-manipulation guards of the market chapter apply.

Any element of this toolset that operates as a transitional least-harm accommodation rather than as a feature of the destination order is named as exactly that, in those words, with its ma'alat weighed and its lapse condition stated, and it is routed to the muftis and the darul iftas rather than decided here. The clearest instance is the shock-scale fiscal injection inside the transition window (§7.7): a musharaka recapitalisation enlarged by a crisis struck before the reserve is fully built is a bounded accommodation, sized by al-darura tuqaddar bi-qadariha, lapsing when the institution is restored, and never restated as the design.

7.6 Stabilisation without a policy rate: the quantity and standard of money, the fisc, and the reserve

The liquidity toolset answers the panic. It does not by itself answer the wider question the objection raises, which is how an order with no policy rate stabilises the price level and the business cycle at all, in the ordinary run and not only in the crisis. This is where the loss is owned and where the replacement is stated, with the genuinely open part marked Category 3.

What is lost is stated plainly. The order gives up the discretionary policy interest rate, and it does not replace it with another single lever of equivalent reach. The constructive volume rejected the rate not as a matter of preference but on the ground the critique established, that an interest-targeting monetary authority is an institution whose primary instrument is the administration of riba, which is disqualifying for the instrument and not reformable at its margin (Book Two, Chapter 9). It also gives up discretionary elastic fiat, the capacity to create base money at will, which the same volume identified as the debasement channel and the inflation tax the sources condemn. Two of the modern authority's levers are therefore gone, and pretending a substitute of equal power stands ready is forbidden. The order's stabilisation toolkit is thinner than the fiat-plus-central-bank toolkit, and the reason it is thinner is the reason it is defensible: the system is not building the instability that toolkit was assembled to fight.

What replaces the rate is not one instrument but the joint working of four, and each is a quantity or a resource rather than a price. First, the quantity and the standard of money (§5.9). A commodity standard fixes the base against discretionary expansion, which removes at the source the credit boom that a suppressed rate and an elastic base together manufacture, so that the cycle the rate lever exists to counteract is smaller before any counteraction. The base is rigid on purpose, because a base an authority can expand is a base it can debase, and the elasticity a managed system buys with a rule is supplied instead by the pre-funded and mutual instruments of §7.5, bounded by what was saved.

Second, the fisc as an automatic and a discretionary stabiliser. Zakat is a levy on the stock of idle wealth and not on income, so it transfers from the hoarded toward the spending margin continuously and leans against the cycle by its own operation, and the constructive volume claims that leaning as a design property of the wealth-stock base rather than as a proven macro-stabiliser (Book Two, on the wealth-base incentive [ESTABLISHED as a design property; the aggregate magnitude CONTESTED]). Pre-funded public spending from the bayt al-mal's reserve supplies discretionary fiscal room in a downturn without borrowing and without money creation, which is the counter-cyclical fiscal function discharged by saving ahead rather than by deficit finance.

Third, reserve and currency management: the balance-of-payments and monetary-standard directorates of §5.9 managing the metal and foreign-currency reserve and, in the transition and where the external overhang warrants, the capital-account tools of §5.8, which is where the external and exchange-rate channel of §7.4 is met.

Fourth, the equity capital structure itself, which is a stabiliser in the strict sense that a bad year arrives as a shared reduction in returns across the economy rather than as a cascade of failures beginning with the most leveraged, so that the cycle is damped by the loss-sharing rather than by an authority acting on it (§6.4, Book Two, §22.2).

The boundary is drawn where the evidence stops. That these four together stabilise the price level and smooth the cycle as well as a competent rate-setter would in a system that generated no cycle is not something the design can prove, because no modern economy has run the full architecture and there is no historical episode at the relevant scale. The line between the proven principle and its untried modern instantiation governs here: the principle is time-tested, but the specific modern stabilisation apparatus for a riba-free commodity-money order open to a floating-fiat world has not been run in that exact form, and the chapter does not pretend it has.

One channel the chapter marks open rather than closed is the pure Eichengreen one, distinct from debt-deflation: a general fall in the price level under a rigid standard can depress output through sticky nominal wages and prices even where there is little fixed debt for the fall to detonate. The thesis may contest its force, because the sticky-wage and sticky-price premise is itself a Category 3 empirical question and because a low-nominal-debt economy converts a price fall into a smaller real burden than a debt-laden one, but the chapter does not claim the channel is abolished and carries it as a contested residual (Book Two, §22.2, the good-deflation versus debt-deflation distinction) Claim status: Contested.

What can be argued, and is argued as our reasoned position, is the comparison the objection refuses: the choice is not between a stable fiat regime and a fragile sound-money one, but between a regime that manufactures leverage cycles and holds a powerful tool for fighting them and a regime that manufactures far fewer and holds a thinner, slower, pre-funded set of tools. The magnitude of what the thinner toolkit can and cannot do at the largest scale is genuinely Category 3, and it is bounded rather than open-ended: what is open is the adequacy of the quantity, fiscal and reserve tools against a large shock, not the mechanism, which is named. That bounded magnitude is what the pilot of §7.8 is built to test.

7.7 The hardest case: a crisis struck inside the abolition-before-replacement window

The strongest form of the objection is not a crisis in the completed order, where the amplifiers are gone and the equity base is fully in place, but a crisis struck inside the transition window, and Chapter 4 handed exactly that case here (§4.6). The window is the interval of Phase C, opened at enactment when the standing bar strikes riba-based lending, rollover and working-capital finance at once, and closing only when the risk-sharing replacement is scaled (§4.3). In that interval the design's own shock-absorbency is at its weakest, and the chapter states this rather than hiding it.

The fractional-reserve banks have not yet been fully converted, so the leverage and maturity-mismatch channels the completed order closes are still partly live; capital-certain deposits persist, so there is still a par claim to run on; the risk-sharing replacement is only as built as it stood at the enactment, so the equity cushion that absorbs shocks at the asset level is only partial; and the banking book is mid-recapitalisation, so a shock lands on balance sheets that are already being repaired. The window is where the credit vacuum of the abolition-before-replacement precedence (§3.4) and a systemic shock could arrive together, and it is the case the design is most exposed to.

The response is not a new toolset but the same one deployed into a context that has already been partly prepared for it, and the preparation is the point. The capital-account controls are already imposed, because they are placed at the enactment that opens the window and not after it (§4.3, §4.4, §5.8), so the external and exchange-rate channel is bound at the moment the window opens rather than left to be closed under fire. The recapitalisation vehicle is already standing, because Phase C builds it against the base-case solvency gap (§5.8), so a shock-enlarged recapitalisation is an increase in the size of an operating instrument rather than the creation of one in a panic. The survivors of the bar, equity, genuine trade credit, cash balances, real assets and qard hasan, are already carrying the economy across the window (§4.3, §3.4), so a shock does not find a credit system at zero. And the liquidity toolset of §7.5, the qard hasan facility, the mutual pool and the bayt al-mal backstop, operates in the window as in the completed order.

What the window adds to the base case is a shock-scale increment: a crisis struck here makes the recapitalisation larger than the base-case gap that Chapter 4 funded from its three domestic sources, and Chapter 4 routed precisely and only that shock-scale increment here, so that the base case is not passed to this chapter as though it were a shock (§4.3). That increment is met, in order, by the bayt al-mal backstop and the mutual pool, and where those are exhausted the order has no compliant instrument left, which is the case failure limb 3 of §7.8 treats as failure. In the window this exhaustion is not a remote tail: the pre-funded reserve is by construction only partly built, the safe asset does not yet exist, and the equity cushion is only as deep as it stood at the enactment, so under a large shock struck inside the window exhaustion is closer to the likely outcome than to a rare one, and the chapter states it as such rather than as a distant contingency.

The disanalogy-bearing precedent for a crisis met without the rate lever as the first line is Malaysia in 1998, which met a systemic banking crisis by imposing selective capital controls, standing up an asset-management company and a recapitalisation arm (Danaharta and Danamodal), and resolving the banking system administratively rather than by an orthodox interest-rate defence of the currency (§5.8)†(source check open, see Appendix E)². The transferable point is the sequence: bind the capital account, protect and recapitalise the solvent core, resolve the insolvent, and do not defend the currency by driving rates up into the crisis.

The disanalogy is stated in the same breath and it is large: Malaysia recapitalised with interest-bearing instruments inside a conventional frame, and its central bank retained the rate lever and the elastic base as background options, so Malaysia is a precedent for the sequencing of a crisis response that does not lead with the rate and is not a precedent for the instruments, which in this order are the interest-free ones of §7.5. It corroborates that a systemic crisis can be met without an interest-rate defence as the first move; it grounds nothing about the destination order.

7.8 The termination: can the order survive a 2008-scale crash, and the pilot handed to Chapter 10

The question terminates in two parts, and the chapter states which part each is. The idiosyncratic liquidity case terminates in a named mechanism. The systemic liquidity case, and the wider systemic-scale survivability question behind it, is a bounded Category 3 position argued as our reasoned one and handed to the pilot with a stated failure condition. Neither is deferred, and the word does not stand as a status here.

The idiosyncratic liquidity case is closed here. The liquidity a solvent-but-illiquid institution needs, so that a timing squeeze does not become an insolvency, is discharged interest-free and without a riba lender of last resort by the toolset of §7.5: the qard hasan facility and the mutual takaful-style pool lend to the solvent against good assets and take no increase, the temporary musharaka injection supplies loss-absorbing capital by sharing risk rather than by lending, the bayt al-mal backstops from resources held rather than claims created, the monetary-standard administration manages the quantity within the base, and real-asset operations supply payment money by genuine sale. The illegitimate functions of the modern lender of last resort, rescuing the insolvent and socialising the loss through created money, are refused rather than missing, and the solvency of the insolvent is resolved on its own terms by the insolvency route of Chapters 2 and 4, whose conversion instrument is routed (§4.3, §11.8), not by a bailout at interest. So the objection that the order has "no lender of last resort" is answered precisely at the idiosyncratic scale: the order has the function of bridging the solvent, discharged by instruments the sources license, and it declines the balance sheet, which is the instrument the sources forbid.

What it does not close, and does not claim to, is the systemic liquidity case, a system-wide simultaneous scramble for the settlement asset that by construction exceeds any finite pool: there the function is discharged only up to the capacity of the buffers, and both the good-collateral standard the qard hasan facility lends against and the liquid, compliant home for the reserve are undefined until the default-remote riba-free sovereign safe asset is built, which this chapter does not build and hands to Chapter 8 (§7.9). The systemic case is therefore bounded by buffer size and by the safe-asset input, and it is the open tail, not a closed question.

Whether the order survives a 2008-scale crash is answered in two registers that must not be collapsed. As to the 2008 the objection names, the endogenous leverage-and-debt crisis, the answer is that the design does not assemble most of the machine that produces it (§7.4), so the specific crisis of that construction does not arise in the same form, and this is a structural inference from the removal of the amplifiers, argued at strength and marked as an inference rather than an observed result because no economy has run the experiment (Book Two, §22.2 [CONTESTED but strong]).

As to the residue that survives the removal, the real-economy shock at scale, the fire sale of real assets, the external channel, and above all a shock struck inside the transition window, the answer is that the residue is real, is smaller than the objection as usually stated, and is met by the pre-funded and mutual instruments of §7.5 whose adequacy at the very largest scale is not settleable by design alone. That adequacy is the Category 3 position, and it is bounded: what is open is not whether the mechanism exists, which it does and is named, but whether the buffers, the bayt al-mal reserve, the mutual pool and the takaful layer, are deep enough to meet the tail shock before they are exhausted, which is a question of how much is saved ahead and how fast it can be mobilised. This is the standing fiscal-prudence question of any order that meets shocks from reserves rather than from a printing press, and it is the open field of a living order's stewardship, not a defect in an unfinished one.

Our reasoned position is that the trade is right: an order that meets a smaller residue from pre-funded reserves is sounder than one that manufactures a larger crisis and then meets it by creating claims out of nothing and deciding who receives them first, and riba is in any case reason enough on its own to refuse the second. What the chapter will not do is claim the buffers are proven adequate at the tail, because they have not been observed at that scale.

The price of refusing the elastic base is owned here rather than left implicit, because it is the mirror of the buffer question. On the mainstream account the elastic-base lender of last resort has one decisive advantage: reserve capacity created on demand costs nothing to hold, so the system carries no standing bill for the insurance. This order refuses that instrument and pays for the refusal in one of two ways, and it states both. A buffer held liquid and idle against a systemic shock carries a permanent opportunity cost on the order of the residual systemic liquidity demand the order must meet (§7.4), which is smaller than the demand the fiat episodes answered and is not known in advance. Those episodes mark the upper bound set by an order that assembles the leverage machine, not the target this order must hold (the Federal Reserve's balance sheet expanded by roughly 1.3 trillion US dollars in late 2008 and by roughly 3 trillion between February and June 2020, and the TARP authorisation was 700 billion dollars Claim status: Established), and a fisc is under standing pressure not to leave a large sum sterilised.

A buffer invested for yield, the sovereign-fund route, escapes the idle cost but acquires a worse property: it is negatively correlated with the shock, falling hardest in the very crisis that calls on it, as Norway's Government Pension Fund Global did when it returned about negative 23.3 percent in 2008 (NBIM Annual Report 2008 Claim status: Established), so mobilising it means selling real assets into a falling market, which is the fire-sale channel §7.4 leaves live. That Norway's fund holds roughly three times Norwegian GDP today is the proof that large pre-funding is achievable over time; that the same fund, when it stood near one times GDP in 2008, fell by nearly a quarter in that systemic year is the proof that an invested buffer is a pro-cyclical instrument. The magnitude a given order should hold stays Category 3; what is not left open is the cost, which is a genuine carrying or pro-cyclicality burden that the elastic base does not bear and that this order accepts as the price of refusing a lever built on riba and debasement. The trade is defended, not hidden: riba is reason enough to refuse the lever, and the pro-cyclical buffer is the cost of the refusal rather than a defect the chapter conceals.

Because that tail is genuinely open, it is handed to the pilot programme of Chapter 10 with a stated failure condition, which a Category 3 modern-instantiation claim requires. The pilot is a macro-financial stress test of the stabilisation toolset, run at the largest scale a bounded jurisdiction or a calibrated model permits. The shock scenario is a combined stress: a 2008-scale collapse in asset prices together with a real-economy shock of the March 2020 kind, applied both to the completed risk-sharing order and, as the harder variant, to the order mid-transition inside the abolition-before-replacement window. The response modelled is the toolset of §7.5 and §7.6, operating under the constraint that neither an interest instrument nor discretionary base expansion is available.

The failure condition is stated in three limbs, and the design fails on its own terms if any one holds. First, the design fails if the pre-funded buffers, the bayt al-mal reserve, the mutual pool and the takaful layer, are exhausted before the shock clears, so that the residual liquidity demand can be met only by discretionary base expansion or by interest-bearing borrowing, because an order that can survive only by reaching back for the refused instruments has not survived on its own terms.

Second, the design fails if a fire sale of real assets becomes a self-reinforcing spiral that the real-asset operations and the equity loss-sharing cannot arrest within a stated horizon, because that is the one 2008 channel the design does not close and its containment is asserted rather than proven.

Third, in the window variant, the design fails if the credit vacuum and the shock together produce an output trough deeper than a stated threshold or of a duration that forces suspension of the standing bar, because a stabilisation response that can be sustained only by re-timing the ceasing of riba has failed the Category 1 rule the whole volume is built to hold. The threshold values are the pilot's to set and to justify; the discipline is that they are set in advance, so the test can actually fail (the pilot's own guard).

7.9 What this chapter establishes, and what it hands forward

This chapter has taken the one of the three conceded hard problems that the constructive volume framed as "can this survive a 2008" and answered it in the register §7.1 fixes, grounding the case on the prohibition of riba and on the tradition's own crisis institutions and admitting the modern literature only as the objection answered and as corroboration. It stated the objection at full strength, that an order with no policy rate and no elastic lender of last resort, anchored to a rigid commodity money, would be defenceless in a systemic crisis, and it refused the part of that objection that imports the refused problem set while owning the part that is a genuine loss, the loss of the discretionary rate, whose instrument is the administration of riba, and of the elastic base, which is the debasement channel (§7.6). It inherited from Chapter 6 an equity base that is more shock-absorbent by construction, and bounded that gift by naming the crisis channels that survive it. It diagnosed a 2008 channel by channel, showing which amplifiers the design removes and which residues stay live, and claiming only that the machine of the specific crisis is mostly not assembled, never that crises are abolished.

It landed a named liquidity toolset, the qard hasan facility, the mutual takaful-style pool, the temporary musharaka injection, the bayt al-mal backstop, the monetary-standard administration, and real-asset operations, each with its fiqh and each interest-free, built on the one distinction that governs the whole, between liquidity to the solvent and solvency resolution of the insolvent, with the second routed to the insolvency route of Chapters 2 and 4, whose conversion instrument is routed (§4.3, §11.8), and never met by a bailout at interest. It set out the stabilisation replacement for the rate lever in the quantity and standard of money, the fisc and the reserve, and marked the magnitude question Category 3. It owned, as the price of refusing the elastic base, the carrying cost of an idle buffer and the pro-cyclical value-loss of an invested one, and it classed the investment-layer deposit run as attenuated, not closed, under displaced commercial risk. And it took the hardest case, a crisis struck inside the transition window, on its own ground.

What it grounds is nothing beyond what the sources already ground; the prohibition of riba and of debasement is Category 1 and Category 2, and the crisis institutions are the tradition's own, so this chapter is their instantiation as a stabilisation toolset, with the modern literature entering only as the objection met and as corroboration. It terminates the idiosyncratic liquidity case in a named mechanism, discharged up to the buffers' capacity, and states the systemic liquidity case and the wider survivability of the largest shock as a bounded Category 3 position, handed to the pilot with a failure condition, so that no deferral of the kind §1.1 describes reopens here.

What it hands forward is bounded and named. To Chapter 8 it hands the sovereign safe asset as the missing backstop instrument this chapter's toolset assumes but does not build: the qard hasan facility and the mutual pool lend against good collateral, and a deep market in a default-remote, riba-free sovereign claim is what would give that collateral a benchmark and give the reserve a liquid, compliant home, so the safe asset is the completion this chapter's liquidity function needs and it is Chapter 8's to design, a Phase D completion (§4.3, §6.9). To Chapter 10 it hands the stress-test pilot of §7.8 with its three-limbed failure condition.

To the constitutional and political domain it hands, as a bounded open dependency counted on the face of the book in Chapter 11, the monetary and constitutional dimension of the stabilisation authority: the discipline that binds the state to the standard and keeps the reserve and the mutual pool from being raided, or the base debased, in a crisis is the same purely political constraint §5.9 and §5.11 named, the state's refusal to inflate or debase, which no assay technology and no facility supplies and which rests on a constitutional settlement this book does not design; what this book assumes in the meantime is that the state holds the standard and leaves the reserve and the mutual pool unraided in a crisis. And it notes what it inherited, that the more shock-absorbent equity base is Chapter 6's gift and this chapter's starting condition, not this chapter's achievement.

The chapter's part is done when the crisis question the constructive volume conceded has a named toolset rather than a promise, when the hardest form of the objection has been met rather than the most convenient, when the loss of the rate lever is owned as a strength of the trade rather than confessed as a defect, and when the one part that design alone cannot settle, the adequacy of the buffers against the largest tail shock, is bounded, argued as our position, and handed to a pilot that can actually fail rather than deferred a further time.

Chapter 8. The sovereign safe asset: the real need inside the manufactured demand

8.1 What this chapter closes, and the register it closes it in

Chapter 7 handed one instrument forward by name and could not build it. Its liquidity toolset lends against "good collateral" and holds the reserve in a "liquid, compliant home," and both terms are undefined until a default-remote, riba-free sovereign claim exists to give the collateral a benchmark and the reserve a place to sit (§7.8, §7.9). Chapter 6 handed the same instrument as a Phase D completion whose absence bounds how far the risk-sharing market can be priced (§6.9), and the sequence flagged the ordering dependency without resolving it: a risk-sharing market at full scale may need a liquid benchmark to price and allocate, and whether the system can reach full scale before that asset exists is a question routed here (§4.3).

Underneath the three handoffs sits the second of the constructive volume's three conceded hard problems, stated in its own abstract and handed to this chapter, the deep market in default-remote government bonds that the modern financial system is built around, and whether an order that voids riba can supply it (Book Two, "The argument in brief" Q2, Book Two, Chapter 23). This chapter answers it, and it is bound to answer here, either by landing a named instrument or by stating on its own face that a bounded part is a genuinely open matter of modern instantiation, argued as our reasoned position and handed to the pilot with a failure condition, never deferred.

The register is fixed before the argument starts, because the whole chapter turns on refusing the objection's framing. The demand for a default-remote sovereign bond is real and deep, and this chapter states it at full strength. But the standard the design is held to is not "reproduce that bond." Much of the demand is an artifact of the interest-based, leverage-based, debt-money order, and the Islamic order does not owe an artifact of the system it refuses.

The ground of the case is not that a risk-sharing order supplies a better safe asset on the bond market's own terms. The ground is that riba is void by decisive text (Q 2:278 to 279, Category 1), that a claim engineered to return a holder's capital and a benchmark-calibrated return with no true sale of a real asset and no asset risk borne is that void increase wearing an ownership label (§2.3.3), and that the genuine functions a safe asset serves, a store of value, a settlement and collateral asset, and a pricing reference, are met by instruments the sources license.

Modern finance enters in two roles and no other, as the source of the strongest form of the objection and as corroboration where the answer is independently sound; it grounds nothing.

This chapter does not issue the fiqh ruling on any instrument; it renders the classification the debt chapter (§2.3.3) already established and routes every prescriptive step and every contested structure to the muftis and the darul iftas and, for the systemic nazila, to the OIC International Islamic Fiqh Academy and AAOIFI.

The chapter is authored on both registers throughout, because the safe asset is a fiqh question and a market-depth question at once, and an answer on one register is not an answer. The fiqh decides what the instrument may be; the market decides whether the instrument, once built, is deep and liquid enough to do the safe asset's genuine work. Both are carried in the same passage, and where the market answer is genuinely open it is bounded and handed to a pilot rather than asserted.

8.2 The demand at full strength: what a default-remote sovereign bond does in the modern system

The objection is worth nothing if the demand behind it is understated, so it is stated here at its strongest before it is taken apart. A default-remote sovereign bond, the United States Treasury being the reference case, is not one instrument with one use. It is a load-bearing member of the entire financial structure, and it serves at least five distinct functions that the system as presently built cannot do without.

First, it is the risk-free-rate benchmark. The yield on short-dated government paper is the proxy for the risk-free rate against which almost every other asset is priced: the discount rate in a valuation model, the base of the capital-asset-pricing line, the floor from which corporate and mortgage spreads are quoted. Remove it and the standard apparatus of asset pricing loses its origin point.

Second, it is a high-quality liquid asset (HQLA) under the Basel framework. The post-2008 liquidity-coverage ratio requires a bank to hold enough HQLA to survive a thirty-day stress, and sovereign debt of the home state is the archetypal Level 1 asset, counted at no haircut, that satisfies the requirement (the Basel III LCR standard†(source check open, see Appendix E)¹). A bank's regulatory liquidity is denominated in the sovereign's own bonds.

Third, it is repo and derivatives collateral. The repo market, in which cash is borrowed against securities, and the cleared-derivatives market, in which initial and variation margin must be posted, both run overwhelmingly on government paper as the collateral of choice, because it is the asset a counterparty accepts without question in a stress. The plumbing of wholesale funding and of the derivatives system is collateralised in sovereign bonds.

Fourth, it is the reserve and settlement asset. Central banks hold their foreign reserves largely in the sovereign bonds of the reserve-currency issuers; the bond is the form in which a state parks liquidity it may need at short notice, and it is the asset that settles the largest transactions because it is accepted everywhere and priced continuously.

Fifth, it is a safe store of value. A pension fund, an insurer or a saver who must hold value across time with minimal risk of nominal loss holds government bonds as the closest thing the system offers to a promise that the money will be there, in nominal terms, when it is needed.

That is the demand, and it is genuine in the sense that the system as presently built cannot function without an instrument that discharges these five functions. An answer that pretended the demand away would fail the duty to state what is true as badly as an answer that funded the riba would fail the ban on paying it. The chapter concedes the demand in full, then asks the question the objection does not: how much of this the Islamic order actually owes.

8.3 The decisive move: separating the manufactured demand from the real need

The demand of §8.2 is not one thing. It is a real need with an artifact grown over it, and the whole chapter turns on cutting the one from the other. The test is applied function by function: does the function exist because any monetary order must meet it, or does it exist because the interest-based, leverage-based, debt-money order manufactured the need and then built the instrument to serve it. A function of the first kind the Islamic order owes and meets. A function of the second kind is an artifact of a system the order refuses, and meeting it is not a requirement the design must satisfy but a demand the design is right to decline.

The risk-free-rate benchmark is an artifact in the role the modern system puts it to, and the distinction has to be drawn precisely rather than with a slogan. What the benchmark provides is the price of a default-remote guaranteed increase on money, the yield a holder is promised for parting with money for a term while bearing no venture risk, and a guaranteed increase on money or on a loan is riba (Q 2:278 to 279, Category 1). That specific quantity is voided at the root, so the market anchor built out of it, a base interest instrument off which every other interest instrument is priced, has nothing left to be built from.

What is not voided, and must not be confused with it, is the time-value of money in a real transaction: the tradition prices time in the permitted deferred-price sale, where the credit price of a good may lawfully exceed its spot price (bay' bi'l-taqsit, valid in the four schools where one price is fixed at the contract: al-Hidaya 3:24, 3:58; al-Dardir, al-Sharh al-Kabir 3:165; al-Buhuti, Sharh Muntaha al-Iradat 2:19; and al-Khatib al-Shirbini, Mughni al-Muhtaj 2:381, which voids the undetermined double price for its uncertainty, and 2:479, "the term has a share of the price"; §6.6), so a positive time preference is a real economic quantity the order keeps.

The artifact is the risk-free rate as the market's pricing anchor for interest; the real thing underneath it, time preference in a real sale and the real return on real assets, survives, and §8.6 relocates the pricing reference onto it. Demanding that the order supply a risk-free-rate benchmark in that modern role, a price for a guaranteed increase on money, is demanding a price for the thing it prohibits, which is the refused problem set; the order does not owe that, and it does not thereby lose the time-value it keeps.

HQLA under Basel and repo and derivatives collateral are artifacts of the same kind, at one remove. They exist to backstop debt-funded leverage. The liquidity-coverage ratio is a rule for banks that fund long illiquid assets with short callable liabilities, the maturity mismatch Chapter 7 identified as the runnable core of a 2008 (§7.4); the repo and margin system is the collateral layer of a wholesale-funding and derivatives complex the leverage order builds and the risk-sharing order does not (§6.3, §6.4, §7.4).

These are not needs any monetary order has; they are the safety apparatus a leverage machine requires, and the machine is exactly what the design removes. An order that has closed the fractional-reserve maturity transformation and the interest-bearing detonator does not then owe the collateral instrument those channels were built to secure. The demand is real inside the leverage system and manufactured from the standpoint of an order that does not run one.

Underneath the artifacts sits the real need, and it is smaller, older and genuinely owed. Three functions survive the cut, because any monetary order, riba-based or not, must meet them. A safe store of value: people and institutions must be able to hold purchasing power across time without exposing it to ruin, which is a need of the saver and the pensioner and not of the leverage system. A settlement and collateral asset: an economy needs an asset that clears the largest transactions and that a counterparty accepts in a squeeze, which the liquidity toolset of Chapter 7 needs as its good collateral and its reserve home. And a pricing reference: capital must be allocated against some visible measure of return, so that a project can be judged worth funding or not. These three the order owes, and the rest of the chapter meets them without the riba bond.

The table's middle column is the chapter's spine. What the order owes is the bottom three rows, stripped of the leverage-driven scale that the top three inflated. What it declines is the top three, and declining them is not a gap in the design but the design refusing to rebuild the machine it exists to remove.

8.4 Meeting the real need, first instrument: sound money as the base safe and settlement asset

The base safe asset and the base settlement asset are not a bond at all in this order; they are the money itself. The monetary standard Chapter 5 built (§5.9), a commodity-backed or commodity-anchored full-reserve money whose base cannot be expanded at discretion, is by construction a store of value and a settlement asset, and it discharges the genuine core of two of the three real needs directly, without any sovereign claim being issued.

As a store of value, sound money holds purchasing power across time in a way a fiat claim cannot, because the debasement channel that erodes a fiat store of value is closed at the root: a base an authority cannot expand is a base it cannot inflate away (§5.9, and the sources' condemnation of debasement, Category 2).

The saver who holds sound money holds a claim on a fixed-supply base rather than on a promise a state can dilute, which is a safer store of nominal value than the government bond it replaces, whose real value the issuing state can and historically does erode by expanding the money it is denominated in. This is the one place the Islamic instrument is safer than the artifact it declines, and it is claimed at exactly that strength and no more: safer against debasement, not immune to every risk, because a commodity money carries its own price risk against real goods, which the order owns rather than hides.

As a settlement asset, full-reserve money settles finally and at no counterparty risk, because a fully reserved payment claim has nothing lent against it and cannot fail (§7.4, the payment layer with no par claim to run on). The reserve home Chapter 7's toolset needed is, at the base, the sound money itself and the allocated-metal register and audited-reserve settlement system §5.9 built to administer it. For the reserve that must simply sit safe and settle, the money is the instrument, and no bond is required.

What sound money does not by itself supply is a yield-bearing safe asset, an instrument that both holds value and earns a return while doing so. A holder of money earns nothing on it, correctly, because a guaranteed return on money held, with no risk borne and no real asset behind it, is the riba the order voids; money that grew merely by being held would be the interest instrument under another name. So the store-of-value need splits. The part that is simply the safe holding of value is met by sound money, at zero yield and no risk to principal in nominal terms. The part that seeks a return on held value is met not by a safe bond but by bearing real risk in a real asset, which is the second instrument and the one that carries the weight of the chapter.

8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, and the bright line against the bond in disguise

The instrument that gives the order a yield-bearing sovereign safe asset, a collateral asset with a benchmark, and the raw material of a pricing reference, is a genuine asset-backed sovereign sukuk, and its entire validity rests on a distinction the industry routinely erases and this chapter draws as a bright line. It is the distinction the debt chapter (§2.3.3) already established: asset-backed against asset-based.

A genuine asset-backed sovereign sukuk conveys to its holder an undivided ownership share (milkiyya in an 'ayn) in real, income-producing state assets, infrastructure, utilities, land and its usufruct, and the return the holder receives is his proportionate share of the real rentals or usufruct those assets actually generate. The holder is an owner, not a creditor. He bears the real risk of the asset through the term: the rental he receives is the actual rental the assets earn, and if the assets are destroyed or impaired he bears that loss as their owner.

This is not a monetary claim, so there is no riba in it to void, and on the fiqh of the academies such a certificate is tradable at market because it represents ownership of a tangible thing rather than a debt (AAOIFI Shari'ah Standard 17, that sukuk are tradable only to the extent they represent an undivided ownership share in real assets, usufructs or services; OIC IIFA Resolution 30 (5/4), 4th session, Jeddah, 1988 Claim status: Established; the AAOIFI clause numbers open to a source check†(source check open, see Appendix E)²). The state issues it not to borrow but to sell the public a real ownership stake in real state assets and to distribute the real income of those assets to the owners.

The genuine version turns on a true sale, and this is the bright line the fiqh actually draws. In a genuine asset-backed sovereign ijara sukuk the state effects a true sale of the real assets, or a genuine head-lease of their usufruct, into a vehicle the sukukholders own, so that the holders are the real owners of the assets for the tenor and their recourse, if the arrangement fails, is to the assets they own. The state leases the assets back and pays rentals, which are the holders' return.

Against that, the asset-based sukuk that dominates the market performs no true sale: the assets are a mere reference, ownership does not pass, and the holders' recourse in default is to the sovereign's unsecured covenant, exactly as a bondholder's is. The line is true sale with recourse to the asset (asset-backed, lawful) against no true sale with recourse to the obligor's credit (asset-based, the bond in disguise), and it is Usmani's own distinction and standard Islamic-capital-markets doctrine (AAOIFI Shari'ah Standard 17; the AAOIFI Shari'ah Board statement of February 2008; Usmani, "Sukuk and their Contemporary Applications," 2007, for the distinction Claim status: Established).

Three further conditions are load-bearing, and each is stated at the strength the standard that holds it gives it, not as a stricter view dressed as that standard's. The first is the true sale of the paragraph above.

The second is that the return must be the real rental or usufruct of the real assets and must not be a benchmark-calibrated coupon, a return set to track a conventional interest rate, which is an interest return wearing a rental label; a fixed and known rental is not by itself the defect, because a lawful lease may carry a known rent, so the defect is calibration to the interest benchmark and not fixity.

The third is that no capital guarantee is given by a partner or a manager: in a musharaka, mudaraba or wakala sukuk a partner, mudarib or investment agent may not undertake to repurchase the assets at their face value, because that undertaking guarantees the capital of a venture whose essence is shared risk and so destroys the risk-sharing, which is the prohibition Mufti Taqi Usmani drove and the February 2008 statement enacted (the AAOIFI Shari'ah Board statement of February 2008, Bahrain, 13 to 14 February 2008 Claim status: Established).

What that prohibition does not reach is the ijara lessee's undertaking: AAOIFI's February 2008 statement permits a lessee in an ijara sukuk to undertake to buy the leased assets at their nominal value at maturity or on default, precisely because the lessee is not a partner, a mudarib or an investment agent and so is not guaranteeing his own venture's capital (AAOIFI Shari'ah Standard 17 and the February 2008 statement Claim status: Established; the public record lists the manager prohibition as the fourth recommendation and this ijara permission as the fifth, the official point numbering open to a source check†(source check open, see Appendix E)³).

On this one limb the standard-setters differ. The OIC International Islamic Fiqh Academy requires in its Resolution 178 (4/19) that sukuk be redeemed at their market value or at a value agreed at the time of redemption, and in its Resolution 66 (4/7) holds the sale with a right of repurchase, bay' al-wafa', to be a loan that draws a benefit†(source check open, see Appendix E)⁴. Whether Resolution 178 reaches the lessee's undertaking in a true-sale ijara is itself read differently, and the analogy to wafa' turns on whether the undertaking is a unilateral promise or a condition of the sale.

The design's position, which is ours and Category 3, is to keep the AAOIFI reading, because the lessee is not a partner guaranteeing his own venture's capital, the holders keep the ownership risk on the assets through the term, and the undertaking is the lessee's promise and not a condition of the sale. On that reading a genuine true-sale sovereign ijara sukuk may carry the sovereign lessee's nominal-value purchase undertaking, which makes it substantially more capital-certain at maturity than a pure-risk instrument while the holders still bear the real ownership risk on the assets through the term. The difference is confined to a genuine true-sale ijara: it gives an asset-based or no-true-sale structure no cover, and the prohibition on a partner's, mudarib's or investment agent's face-value undertaking, on which both bodies are at least that strict, stands unqualified.

A blanket ban on any face-value purchase undertaking, attributed to AAOIFI and Usmani, would be a misattribution, because neither holds it for the ijara lessee, so this chapter does not carry it as theirs.

A fourth constraint governs not the instrument's issue but its trading, and it is the single rule that most directly bounds the depth question this chapter turns on, so it is stated here rather than assumed. A sukuk is freely tradable at a price other than par only while what it represents stays predominantly real tangible assets and usufruct. Once the pool becomes predominantly monetary, through accrued but undistributed rentals, cash awaiting reinvestment, or any receivable component, trading it at other than face becomes a sale of debt (bay' al-dayn) and a currency exchange (sarf) and is barred, so the certificate then trades at par only (AAOIFI Shari'ah Standard 21 on mixed portfolios and AAOIFI Shari'ah Standard 59 on the sale of debt Claim status: Established, the latter requiring a tangibility ratio to be maintained throughout the tenor and, on breach, moving the sukuk to par-only trading; the exact threshold percentage varies by standard and version, so the chapter carries no single figure, the direction settled and the percentage open to a source check†(source check open, see Appendix E)⁵).

Accrued cash and receivables therefore erode a sukuk's tradability over its life, which is not a nicety but the operational hinge of the whole depth-and-liquidity case: a market showing high secondary turnover while the pool has drifted into predominantly monetary claims is not showing depth in a lawful instrument, it is showing an unlawful trade, so the depth metric of §8.8 must be conditioned on the pool staying predominantly tangible or it measures the wrong thing.

The bright line matters because the instrument the industry overwhelmingly issues under the name sukuk is asset-based, and this chapter excludes it by name. An asset-based sukuk performs no true sale, leaves recourse with the sovereign's credit, and pairs a nominal ownership form with a benchmark-calibrated return, so that in substance the holder bears no asset risk and holds a bond.

Mufti Taqi Usmani, who chaired the AAOIFI Shari'ah Board, found in 2007 to 2008 that a large majority of the sukuk then in issue did not conform to the Shari'a, above all the musharaka and mudaraba sukuk in which a face-value purchase undertaking by the manager guaranteed the holder's capital and reproduced the economics of an interest-bearing bond (the widely reported figure is about 85 percent of the mudaraba and musharaka sukuk then outstanding, a figure carried in the trade press rather than stated in Usmani's paper†(source check open, see Appendix E)⁶).

Judged by substance over form, such a certificate is the pure-debt case, its holder is a bondholder, and it is handled under the debt chapter's options for a riba instrument rather than honoured as ownership (§2.3.3). This is the system-level verdict carried intact from the debt chapter and it is not softened here: the asset-based synthetic sukuk is not a lesser version of the safe asset the order supplies, it is the riba bond the order refuses, and building the sovereign safe asset out of it would be reproducing the artifact under a compliant label.

The market register is inseparable from the fiqh here, and it is where the difficulty lives. The existing sovereign sukuk market is very largely the asset-based structure the design excludes. The United Kingdom's inaugural sovereign sukuk of 2014, the first by a Western state, is the illustration, and it is excluded on the correct ground rather than a crude one: it is asset-based, a 200 million pound five-year ijara certificate whose holders' recourse was to HM Treasury's covenant rather than to a true sale of the three government office buildings that served as its reference, and whose 2.036 percent rental was set to match the comparable gilt yield at issuance, which is benchmark calibration at inception (the 200 million pound, five-year, three-building ijara structure and the gilt-calibrated 2.036 percent rental confirmed at the HM Treasury announcement and the Clifford Chance briefing Claim status: Established; the true-sale and purchase-undertaking clause detail open to a source check against the offering documents†(source check open, see Appendix E)⁷).

It is not excluded for carrying a fixed rental or for redeeming at par, because a known ijara rental is a lawful lease payment and a nominal-value purchase undertaking by the sovereign lessee is permitted, so a test that treated a fixed rental or a par redemption as the mark of riba would be mistaken and is not the test used here. The case is treated as an illustrative structure and not as a ruling on any holder.

The point cuts both ways: the market absorbed the UK issue eagerly because it was, in substance, a default-remote claim on the sovereign's credit, which is the demand of §8.2 revealing itself, and it is for that same reason, the absence of a true sale, that the chapter does not endorse it.

So the depth the sukuk market already has, the global sukuk stock crossing one trillion US dollars outstanding in 2025 by the IIFM's count, with about 903 billion outstanding in 2024 (the IIFM Sukuk Report's own published figures Claim status: Established), is depth built on the asset-based structure, and the genuine asset-backed sovereign sukuk this chapter names is a far smaller and thinner market than that headline suggests. The instrument is defined by the fiqh; the market for the fiqh-sound version is the open question of §8.7 and §8.8.

8.6 The pricing reference: why the risk-free rate loses its market anchor, and what replaces it

The third real need is a pricing reference, and here the chapter neither replaces the artifact with an equivalent nor pretends the whole quantity vanishes. It draws the distinction the objection blurs and names the reference a risk-sharing economy prices against, owning the part that is genuinely harder.

The risk-free rate does not dissolve; it loses its default-remote market anchor, and the difference matters. A market risk-free rate decomposes into two parts, an intertemporal time-preference component and a risk premium. The risk premium falls away with the guaranteed instrument, but the time-preference component is a real economic quantity, the rate at which the economy trades present consumption for future, and it survives the abolition of riba because it was never riba: the order voids the guaranteed increase on money and on loans, not the time-value of a real good, which the tradition itself prices in the permitted deferred-price sale where the credit price lawfully exceeds spot (bay' bi'l-taqsit, valid in the four schools where one price is fixed at the contract; §6.6, §8.3).

So it is wrong to say there is nothing left to benchmark. The sukuk this chapter proposes as the pricing reference must itself be valued by discounting its future rentals at some rate, which shows a discount rate is still needed and still meaningful. What is gone is the particular market anchor the modern system used, a default-remote instrument whose yield was read off as the economy's risk-free rate, because that instrument was a guaranteed increase on money and the order does not issue it.

What stands in its place is a reference to real return. Capital is priced against the real return on the economy's assets, the profit rate genuine ventures earn, and against the rental yield on the asset-backed sukuk, which is a visible, market-priced measure of what real income-producing assets return to their owners. For appraising a project the right hurdle is this real opportunity cost of capital, and it survives the reform intact. The undertaking-bearing instrument helps here too: a true-sale sovereign ijara sukuk carrying the lessee's permitted nominal-value purchase undertaking is lower-risk than a pure-risk certificate, so its yield is a lower-risk reference, closer to the low-risk end of the spectrum that a discount rate for a safer liability needs.

The genuine residual, owned rather than filed under convenience, is the discount rate for a low-risk long-dated liability, a committed future disbursement or a takaful reserve's future claims. Valuing such a liability needs a low-risk discount rate, and discounting it at the risky real-asset yield of a general sukuk would understate it, which is a real actuarial error and not a matter of taste.

The answer under a stable-priced sound money is a near-zero real discount rate for such obligations, which is prudent rather than a defect, because a near-zero rate forces the liability to be funded close to in full rather than assumed away by aggressive discounting; and the low-risk sukuk's yield gives a market-observed low-risk rate to use where one is needed.

What is genuinely lost is the convenience of a single, clean, continuously quoted economy-wide risk-free scalar, replaced by a low-risk sukuk yield and a distribution of real returns that is noisier and more judgment-laden. That convenience is real and it is lost; the thing whose loss it was, a price for a guaranteed increase on money, is not owed, and the time-value the order keeps is enough to price against.

8.7 The honest concessions: no risk-free promise, the endogenous-safe-asset pressure, and the depth cost

This section owns what the chapter must not hide, in its harder form.

The genuine asset-backed sovereign ijara sukuk is not risk-free, because the holders own the assets and bear their loss if the assets are destroyed or impaired through the term. But it is more capital-certain than a pure-risk certificate would be. The sovereign lessee's nominal-value purchase undertaking, which this design, following AAOIFI's standards, admits as its own Category 3 reading (§8.5), means the holder is promised his nominal capital at maturity, subject first to the sovereign lessee actually honouring the undertaking, which is a claim on the sovereign's own creditworthiness and is why such sukuk are rated off the obligor, and only second to the residual risk that the underlying state assets are destroyed beyond what takaful cover and the diversification of a broad pool of state assets absorb, which for core infrastructure and utilities is a low tail.

On a sovereign default on the undertaking the holder's fallback is recourse to the assets he truly owns, the true-sale bright line, which returns nominal capital only if those assets fetch at least nominal value; and in the very systemic state where a sovereign fails, the sukuk's secondary market is thin and a stress sale carries a large haircut (§8.8), so the holder may then receive neither the honoured undertaking nor nominal liquidation value.

The instrument is therefore capital-preserving at maturity in the ordinary case, but in its capital-return leg it is a sovereign-credit claim secured on real assets, not a default-remote promise. It remains, correctly, not a risk-free promise: nothing real is without risk, and the sovereign-credit and asset-destruction risks together are the price of its being a real asset held against a real obligor rather than a claim on the sovereign's printing press. That it is a secured sovereign-credit claim and not a homogeneous default-remote bond is exactly why its depth stays a genuinely open question (§8.8).

The demand for a truly risk-free real asset is itself part of the manufactured demand, in a precise sense. A promise of a guaranteed increase on money with no risk borne is the riba proposition; and a promise to return capital in full in every state of the world, including the states in which the real assets behind it are destroyed, can be honoured only by a party standing behind it with a printing press or a taxing power, which is the sovereign-credit claim the design refuses. The order supplies no such unconditional promise, and this is correct rather than a gap: the store-of-value need is met by sound money, safe against the debasement the bond is not safe against, together with the largely capital-preserving true-sale ijara sukuk that bears its residual risk openly, and not by a guarantee that only ever relocated onto the currency's holders the risk it claimed to abolish.

The strongest form of the objection is not the leverage-collateral one §8.3 declined but the endogenous-safe-asset result, and it is stated here in full rather than buried behind the weak form. The demand for a deep, information-insensitive safe asset, an asset a counterparty accepts in size without stopping to investigate its value, is structural to any economy with large-value transactions and a demand for transaction liquidity, not merely an artifact of leverage; and the sourced finding is that where the sanctioned safe asset is too shallow, the private sector manufactures a substitute that is information-insensitive because it is guaranteed, and that substitute then runs when the guarantee is doubted (Gorton, "The History and Economics of Safe Assets," NBER Working Paper 22210, 2016 [ESTABLISHED as to the shadow-banking migration]).

Applied here the result bites hard, and the chapter states it against itself: if the genuine true-sale sukuk stays thin and sound money is zero-yield, the unmet demand for a yield-bearing information-insensitive asset migrates to whatever guaranteed structure the market can build, which is precisely the asset-based, no-true-sale sukuk the chapter excludes, so the chapter's own failure limb is not only a test-time risk but the default market outcome if depth is not reached.

The partial answer is the undertaking-bearing instrument: a true-sale ijara sukuk carrying the permitted nominal-value purchase undertaking is more information-insensitive in normal times and more depth-capable than the pure-risk version, because it is largely capital-certain and can be standardised, so it competes for the safe-asset demand on much better terms; but its capital-return leg makes it information-sensitive to the sovereign's own credit in exactly the crisis where that matters, which is the ceiling on the depth it can reach.

But the residual Gorton pressure is conceded and not dissolved: if even that instrument stays too shallow, the market pressure runs toward the asset-based structure to gain homogeneity and default-remoteness, and the only things holding the line are the true-sale requirement, the tangibility ratio of §8.5, and the substance audit §5.7 builds, whose adequacy at system scale is the bounded Category 3 residue the pilot must test. This raises the stakes on the residue. It does not lower them.

The market-register concession follows and is sharper than the fiqh one. A safe asset does the system's work only if its market is deep and its secondary liquidity is high, because the collateral, reserve-home and settlement functions all require conversion to payment money quickly and at a predictable price in a stress. The existing sukuk market trades buy-and-hold with thin secondary turnover, because holders hold to maturity and market-makers are few, so that, on figures of the early 2010s, Malaysia's sukuk secondary-market turnover ran at about 88 percent of outstanding against about 209 percent for conventional bonds on central-bank data (reported by Arabian Business quoting Bank Negara figures†(source check open, see Appendix E)⁸).

The undertaking-bearing instrument narrows the gap, because a largely capital-certain, standardisable true-sale ijara sukuk is easier to make fungible and liquid than a pure-risk claim on specific variable income; but it does not close it, both because a genuine sukuk still rests on specific real assets and a tangibility ratio the trade must respect, and because no order has built a sovereign safe asset out of true-sale sukuk at system scale. Whether a market in it reaches the depth the collateral and reserve functions of Chapter 7 require is not settleable by design and is the open question of §8.8.

One further concession is owned here and handed to its proper home. Even with that instrument the order offers the saver a real choice and not a free lunch: sound money holds value at zero real yield with commodity price risk, and the true-sale sukuk offers a positive expected real return with residual asset risk and a nominal capital undertaking at maturity. What neither supplies is the thing riba manufactured, a positive real return with capital preserved in every state and at every horizon, and its absence is correct and not a gap to be closed.

But it leaves a real steady-state exposure for the risk-averse saver, and above all for the retiree in decumulation, who faces longevity risk and sequence-of-returns risk that a maturity-dated instrument does not solve: zero real yield forces drawing down principal against an unknown lifespan, and the sukuk's residual asset risk can strike in the very years a drawdown cannot absorb it. This is a steady-state welfare question, not the transition-window depositor and pensioner protection Chapter 2 already named as a transitional least-harm accommodation, and its home is Chapter 9 on welfare adequacy for ageing and chronic illness, to which it is handed explicitly here rather than absorbed silently.

Both edges are held at once. The fiqh and the instrument terminate: the true-sale ijara sukuk is named, its conditions are stated at the strength the standards that hold them give them, and its bright line against the asset-based bond is drawn. The market depth question does not terminate in the design, and pretending it did would be the wish list the book is written against; it is bounded as a Category 3 modern-instantiation question and handed to a pilot with a stated failure condition, which is §8.8.

8.8 The termination, and the pilot handed to Chapter 10 with a stated failure condition

Here too the question terminates in two parts, each named for what it is, so that no deferral hides in the word.

The fiqh and the instrument terminate here in a named design. The real need inside the manufactured demand is met: sound money is the base safe and settlement asset (§8.4), the genuine true-sale asset-backed sovereign ijara sukuk is the yield-bearing safe asset and the collateral asset, and on the design's reading, which lets it carry the sovereign lessee's nominal-value purchase undertaking, it is also largely capital-certain (§8.5), and the real return on the economy's assets, the low-risk sukuk yield and the surviving time-value of a real transaction are the pricing reference (§8.6).

The artifacts are declined rather than missing: the risk-free-rate market anchor for pricing interest, the HQLA-for-leverage function and the repo-and-derivatives collateral layer are functions of a system the order does not run, and declining them is the design refusing to rebuild the leverage machine (§8.3). The bright line against the asset-based, no-true-sale synthetic sukuk is drawn and the excluded instrument is named (§8.5). None of this is open save the one limb on which the standard-setters differ, the lessee's undertaking (§8.5), and the safe-asset answer holds on either reading, because the capital-certain base asset is sound money (§8.4); it is the chapter's landed answer.

What does not terminate in the design, and is stated as a bounded Category 3 position argued as ours, is whether the genuine sukuk's market can reach the depth and secondary liquidity the collateral, reserve-home and settlement functions require, or stays too thin, held to maturity, and too heterogeneous to trade at a predictable price in a stress.

Here one tempting inference must be refused rather than made: the depth the asset-based sukuk market reached is not evidence the asset-backed market can reach depth, because that depth exists precisely because of the bond features, the default-remoteness and homogeneity the asset-based structure supplies and the genuine instrument does not, and to lean on it would brush the rule that industry scale is no evidence the argument is won. The real tension has to be confronted instead. Government-bond depth comes from homogeneity and default-remoteness, while a fiqh-sound sukuk rests on claims on specific assets, and the move to standardise into fungible tranches pushes toward the pooled, smoothed, homogeneous structure, which is the direction of the guarantee.

The middle course is the undertaking-bearing instrument: a true-sale ijara sukuk carrying the lessee's permitted nominal-value purchase undertaking, issued in standardised repeated tranches against stable-rental state assets, is more homogeneous and more capital-certain than the pure-risk version and so more depth-capable, without being a pure bond, because the true sale and the recourse to the assets remain. Whether that middle reaches genuine safe-asset depth, or whether the homogeneity it can lawfully achieve is too little to compete with a bond while its residual risk makes it compete poorly with zero-yield sound money, is the open question, and the answer is a tested position and not a settled yes.

The pilot handed to Chapter 10 is a staged issuance-and-market-depth programme, run at the largest scale a bounded jurisdiction or a calibrated market permits. The design issues a genuine true-sale asset-backed sovereign ijara sukuk, real ownership of income-producing state assets with recourse to the assets, a real rental return not calibrated to an interest benchmark, and, permissibly, the sovereign lessee's nominal-value purchase undertaking, in standardised repeated tranches, and it stands up the market infrastructure a deep secondary market needs: market-makers, a trading venue, and prudential recognition of the instrument as eligible collateral and as a reserve holding.

The measurement is the depth and liquidity the collateral and reserve functions actually require, secondary-market turnover as a ratio of outstanding, bid-ask spreads in normal and stressed conditions, the price impact of a large sale, and the collateral haircut a counterparty demands, each measured against the benchmark of a functioning safe-asset market, and each conditioned on the pool staying predominantly tangible through the tenor, because turnover scored while the pool has drifted into predominantly monetary claims would be scoring an unlawful sale of debt rather than lawful depth (the tangibility constraint of §8.5).

The failure condition is stated in advance so the test can fail. The design fails if, after the programme reaches a stated scale and duration with the tangibility ratio maintained, the secondary-market turnover of the genuine sukuk stays below a stated threshold, or the price impact of a stress sale and the collateral haircut stay above stated thresholds, such that the instrument cannot serve as the good collateral the qard hasan facility and the mutual pool lend against, nor as the liquid, compliant home for the reserve, which are the functions Chapter 7's liquidity toolset assumes it will supply (§7.8, §7.9).

It fails, more strictly, if reaching depth requires abandoning the true sale so that recourse runs to the sovereign's credit, or reintroducing a capital guarantee by a partner or manager, or a benchmark-calibrated return, because a market that can be made deep only by turning the instrument back into an asset-based bond has confirmed that the order cannot supply a deep safe asset without the riba it refuses, which is the endogenous-safe-asset outcome of §8.7 arriving as a result. The threshold values are the pilot's to set and justify; the discipline is that they are set in advance (the pilot's own guard).

One thing must be stated plainly, because it changes the size of the residue. Chapter 7's failure and this chapter's failure are not two independent terminations that corroborate each other; they are one correlated event. In a single systemic state the scramble for the settlement asset that Chapter 7 must meet, the evaporation of the sukuk's secondary liquidity that this chapter concedes, and the drawdown of Chapter 7's pro-cyclical invested buffer, which fell about 23.3 percent in 2008 in the one large sovereign fund with a public record (§7.8), all strike together, because a liquidity spiral links funding liquidity and market liquidity so that each worsens the other (Brunnermeier and Pedersen, "Market Liquidity and Funding Liquidity," Review of Financial Studies 22(6), 2009, pp. 2201 to 2238 Claim status: Established).

§7.8's first failure limb and this chapter's first failure limb describe the same event, so the systemic residue is not counted twice as two bounded tails; it is one unterminated systemic problem, larger and less backstopped than either chapter alone admits, and it is carried as one problem by the pilot of Chapter 10 and the open dependencies counted in §11.6, not dissolved by being described from two sides.

8.9 What this chapter establishes, and what it hands forward

This chapter took the second of the constructive volume's three conceded hard problems, the deep market in default-remote government bonds, and answered it in the register §8.1 fixes, grounding the case on the prohibition of riba and on the fiqh of genuine ownership and admitting the market literature only as the objection answered and as corroboration. It stated the demand at full strength, the five functions a default-remote sovereign bond serves, and then made the move the objection does not: it separated the manufactured demand from the real need, naming the risk-free-rate market anchor for pricing interest, the HQLA-for-leverage function and the repo-and-derivatives collateral layer as artifacts of the interest-and-leverage order that the design declines rather than owes, and the safe store of value, the settlement-and-collateral asset and the pricing reference as the genuine needs any monetary order must meet.

It met the real need with named instruments: sound money as the base safe and settlement asset (§8.4), the genuine true-sale asset-backed sovereign ijara sukuk, permitted to carry the sovereign lessee's nominal-value purchase undertaking, as the yield-bearing and largely capital-certain safe and collateral asset (§8.5), and the real return on assets, the low-risk sukuk yield and the surviving time-value of a real transaction as the pricing reference (§8.6).

It drew the bright line, true sale with recourse to the asset against no true sale with recourse to the sovereign's credit, and excluded the asset-based synthetic sukuk by name, carrying the system-level verdict and Usmani's own finding intact and unsoftened, while holding, with AAOIFI and as its own Category 3 reading against the OIC Academy's stricter resolution, that the ijara lessee's nominal-value purchase undertaking is permitted. It owned the honest concessions: the instrument bears real asset risk and is not a risk-free promise; the demand for a truly risk-free asset is itself part of the manufactured demand; it engaged the endogenous-safe-asset result at full strength and conceded the residual pressure toward the excluded instrument if depth is not reached; it named the steady-state capital-preservation gap for the saver and the retiree; and it stated that the market for the fiqh-sound instrument may be too thin to do the systemic work.

What it grounds is nothing beyond what the sources already ground; the prohibition of riba is Category 1 and the fiqh of ownership against debt is the tradition's own, so this chapter is their instantiation as an instrument, with the market literature entering only as the objection met and as corroboration.

It does not issue the fiqh ruling on any structure; it renders the classification the debt chapter established and routes the ruling on the genuine sukuk's specific structures, and on any contested form, to the muftis and the darul iftas and, for the systemic nazila, to the OIC International Islamic Fiqh Academy and AAOIFI. It terminates the fiqh and the instrument in a named design and states the market depth and secondary liquidity of the genuine sukuk as a bounded Category 3 position, handed to the pilot with a failure condition, so that no deferral reopens here.

What it hands forward is bounded and named, and the first handoff closes a loop and states its true size. To Chapter 7 it returns the instrument Chapter 7 needed and could not build: the genuine true-sale ijara sukuk is the good collateral the qard hasan facility and the mutual pool lend against and the liquid, compliant home for the reserve, up to the market depth the pilot establishes.

But Chapter 7's open systemic-liquidity tail and this chapter's open market-depth tail are not two bounded problems described from two sides; they are one correlated systemic event, in which the settlement-asset scramble, the evaporation of the sukuk's secondary liquidity and the drawdown of Chapter 7's pro-cyclical invested buffer strike together (§8.8), so the residue is one unterminated systemic problem, larger and less backstopped than either chapter alone admits.

To Chapter 10 it hands the staged true-sale issuance-and-depth pilot of §8.8, with the tangibility ratio built into its turnover metric and its stated failure condition. To Chapter 6 it confirms the Phase D completion Chapter 6 flagged: the deep benchmark market a full-scale risk-sharing economy prices against is this sukuk's secondary market, and whether the risk-sharing system reaches full scale before that market is deep is bounded by the pilot rather than assumed (§6.9, §4.3). To Chapter 9 it hands the steady-state capital-preservation gap for the risk-averse saver and the retiree in decumulation, the longevity and sequence-of-returns exposure that neither zero-yield sound money nor a maturity-dated sukuk resolves, as a welfare-adequacy question and not a transition-window accommodation (§8.7).

And to the constitutional and political domain it hands, as a bounded open dependency counted on the face of the book in Chapter 11, the monetary and constitutional dimension the safe asset touches: the discipline that keeps a state from debasing the sound money the base safe asset rests on, and from turning a genuine sukuk programme back into disguised borrowing under fiscal pressure, is the same purely political constraint §5.9 and §5.11 named, the state's refusal to inflate or to debase, which no instrument design supplies and which rests on a constitutional settlement this book does not design; what this book assumes in the meantime is that the sound-money base is not debased and a genuine sukuk programme is not turned back into disguised borrowing.

The chapter's part is done when the safe asset the constructive volume named has an instrument rather than a promise, when the demand behind the objection has been separated into the artifact the order declines and the need the order meets rather than accepted whole, when the losses, the risk-free promise the order does not make and the market anchor the risk-free rate loses, are owned as corrections rather than confessed as gaps, and when the one part design alone cannot settle, the market depth of the fiqh-sound instrument, is bounded, argued as our position, and handed to a pilot that can actually fail rather than deferred.

Chapter 9. Welfare adequacy for ageing and chronic illness: the load no order escapes, and how far this order carries it without riba

9.1 What this chapter closes, and the register it closes it in

This is the third of the constructive volume's three conceded hard problems, and it differs from the other two in a way that governs everything below. Chapter 7's crash and Chapter 8's safe asset were demands the interest-based order largely manufactured and then asked the Islamic order to meet on its terms. Old age was manufactured by no one. The constructive volume said so: "This is the one chapter in Part VII where the problem is not an artifact of riba. Nobody manufactured old age" (Book Two, Chapter 24).

The demographic transition and the shift from acute to chronic disease arrive in every order, and the question the constructive volume stated in its abstract and handed here is whether its decentralised architecture, family maintenance, zakat, waqf, mutual takaful and a residual public guarantee, can carry that load at modern scale (Book Two, "The argument in brief", the third question; Book Two, §14.4 and Chapter 24).

Three further handoffs arrive with it. Chapter 8 handed the retiree's decumulation gap, the longevity risk and the sequence-of-returns risk that neither zero-yield sound money nor a maturity-dated sukuk resolves, as a welfare question and not a transition accommodation (§8.7, §8.9). Chapter 2 protected the non-culpable depositor and pensioner through the transition window by a named transitional least-harm accommodation, and the steady state that succeeds it is owed here, as Chapter 8's handover makes explicit (§2.9 with §8.7, §8.9). Chapter 5 built the registers this chapter runs on: the asnaf roll, the zakat base register with its banked-coverage bound, the waqf register, the awqaf and disbursement directorates (§5.3), and the supervisor that licenses any takaful pool (§5.7).

The required exit is fixed before the argument so the reader can hold the chapter to it. Adequacy at modern demographic scale is unresolved everywhere, for every order, and is stated as such. It is therefore Category 3, argued: our reasoned position among the sound ones, bounded, and handed to a pilot with a failure condition set in advance. It is never deferred and never framed as a backlog, because the adequacy of a welfare design at a given demographic moment is the permanent open field of a living order and not a gap in its foundations.

The ground is Track A. The duty to maintain the aged parent, to give the poor their due, and to provide for the one who has no provider is settled by the Qur'an, the Sunnah and the agreement of the jurists, illustrated in the Rashidun-era record, and none of it is reopened. The demographic and actuarial literature enters as the objection at its strongest and as corroboration where it independently agrees, and grounds nothing.

This chapter issues no fatwa. Where an instrument raises a live fiqh question, and the pools of §9.5.4 and §9.6 raise three, the question is stated, the schools are given from their relied-upon books, and the ruling is routed to the OIC International Islamic Fiqh Academy, the Islamic Fiqh Academy of the Muslim World League, AAOIFI, and the muftis and the darul iftas.

One distinction carries the chapter. The obligation is Category 1 and Category 2 and is not negotiable: the aged and the chronically ill poor must be provided for. The institutional design that discharges it, the scope of a maintenance tribunal, the terms of a mutual pool, the trigger on a residual line, is Category 3 and open. A reader who finds the design unproven at modern scale has found nothing against the obligation, and a reader who takes the obligation's certainty as proof of the design's adequacy has made the opposite error.

9.2 The load at full strength

The load is stated with its numbers before a word is said in reply.

Across the OECD there are 32.6 people aged 65 and over for every 100 aged 20 to 64 in 2024, projected at 55.2 in 2054 and 67.7 in 2084; Japan stands at 54.9 today, and Korea, the fastest-ageing member, moves from 29.3 in 2024 to a projected 122.0 in 2084 (OECD, Pensions at a Glance 2025, the old-age to working-age ratio and Table 6.2 Claim status: Established).

The Muslim-majority states this book is written for are younger and are not standing still. On the World Bank's series, which counts people aged 65 and over per 100 aged 15 to 64 and is therefore not comparable with the OECD ratio and is never compared with it below, Iran rose from 6.7 in 2000 to 11.9 in 2024, Türkiye from 9.1 to 15.1, Malaysia from 6.3 to 11.0, Indonesia from 7.8 to 10.7, Bangladesh from 5.8 to 9.9 and Pakistan from 6.5 to 7.3, against a world average of 10.9 to 15.7 (World Bank, World Development Indicators, SP.POP.DPND.OL, an estimate built on United Nations population data Claim status: Established).

The snapshot understates what matters, which is where these states will stand when the institutions of this chapter are mature. Türkiye's total fertility rate fell to 1.42 in 2025 (TurkStat, Birth Statistics 2025, May 2026†(source check open, see Appendix E)¹), from about 1.77 in 2020, and its statistical office's main projection puts the share aged 65 and over at about 17.9 percent in 2040 and 27 percent in 2060, which interpolates to about 22 to 23 percent in 2050 (TurkStat birth statistics and population projections, reported figures†(source check open, see Appendix E)²). The UNFPA ranks Iran second only to Korea in the rise of its share aged 60 and over between 2015 and 2050, to roughly 28 to 31 percent by 2050 (UNFPA Iran†(source check open, see Appendix E)³).

Noncommunicable diseases killed at least 43 million people in 2021, 75 percent of deaths not related to the pandemic, and 73 percent of those deaths fell in low- and middle-income countries (WHO fact sheet, updated 25 September 2025 Claim status: Established). Pakistan is the sharpest case: the International Diabetes Federation estimates age-standardised diabetes prevalence among adults aged 20 to 79 at 31.4 percent in 2024, the highest in the world, about 34.5 million adults, projected at about 70.2 million by 2050 (IDF Diabetes Atlas, Pakistan country report [ESTABLISHED as the IDF's estimate]), against current health expenditure from all sources of about 2.5 percent of GDP in 2023 (WDI, SH.XPD.CHEX.GD.ZS Claim status: Established).

OECD countries allocated about 9.3 percent of GDP to health in 2024, the United States 17.2 percent and Germany 12.3 percent, and public health spending is projected to rise by 1.5 percentage points to 8.4 percent of GDP by 2045 in the base scenario; long-term care took a further 1.8 percent of GDP in 2023, 4.1 percent in the Netherlands (OECD, Health at a Glance 2025 Claim status: Established).

Eurostat's accounts of accrued-to-date pension entitlements in social insurance put them between 200 and 400 percent of GDP in most EU countries at the end of 2021, and at 507 percent in Spain, with Eurostat's own caveat, carried here with the number, that they are not a measure of fiscal sustainability, are not government debt, and move by around 20 percent of GDP for a one-point change in the discount rate (Eurostat, Pensions in national accounts, 2021 Claim status: Established).

The objection, at the strength an able opponent would give it and a little beyond. Every modern state that carries this load pools longevity through annuities backed by interest-bearing bonds, pays pensions out of payroll contributions, and funds health care through income and payroll taxation Book One rejected, at a public pension and health spending of eight to seventeen percent of GDP [UNVERIFIED: no primary series opened for the range].

The order offers instead a family obligation thinning as families shrink and scatter; a zakat capped at two and a half percent of qualifying wealth, fenced to eight categories and realised at roughly 0.2 to 0.5 percent of GDP where it is collected (Book Two, Chapter 24, with its Claim status: Re-verify); a waqf sector no poor state can summon on the timetable of an ageing population; and a mutual takaful exposed to adverse selection, whose only escape is compulsion (Rothschild and Stiglitz 1976, at Book Two, §14.2). Add Chapter 8's gap: the saver holds zero-yield money and a dated sukuk, and neither tells him how long he will live. Add the sharpest case: the chronically ill poor person with no savings and no family.

The opponent concludes that a decentralised order of zakat, waqf, nafaqa and takaful was built for a young population with acute illness and cannot carry the demographic transition or chronic disease at modern scale. This chapter concedes every number. It concedes part of the conclusion as well, for the fastest-ageing states and for chronic care, and §9.7 says exactly which part.

9.3 The decisive separation: the artifact from the need that is permanent

The load is two things fused, and the chapter separates them as the book has throughout: a permanent need any order must meet, and the particular ways the interest-based order chose to meet it.

The permanent need comes first so no reader thinks it is minimised. People grow old and lose the capacity to earn. Chronic illness lasts decades and costs a great deal to manage. Falling fertility means fewer people of working age for each person past it, which is a fact about births and not about riba. Families are smaller, children migrate, and some people have none. Behind all of it sits one plain truth: in any order, what the old and the sick consume in a year is produced by the people working in that year. Every pension is a claim on future output.

Nicholas Barr's survey concludes that the difference between pay-as-you-go and funded pensions is, from an economic perspective, second order, and that the decisive variable is effective government (Barr, "Reforming pensions: myths, truths, and policy choices," International Social Security Review 55(2), 2002, pp. 3 to 36 [ESTABLISHED as to its stated conclusions]). That corroborates Track A and cuts both ways: the financing wrapper is not where the need lives, and no clever financing makes the real transfer disappear.

That same point requires an accurate description of pay-as-you-go. A pay-as-you-go pension involves no lending. It is a transfer from today's workers to today's retirees, financed by contributions, with an implicit return equal to the growth of population and wages (Samuelson, "An Exact Consumption-Loan Model of Interest," Journal of Political Economy 66(6), 1958; Aaron 1966 [ESTABLISHED as to the model]). Borrowing enters only as a top-up when contributions fall short of promises. And the order's own layers are pay-as-you-go in form: nafaqa is a transfer from the working child to the aged parent, and the residual line of the treasury is a transfer from current rent revenue to the current destitute.

So the order does not refuse pay-as-you-go as such, and could not coherently do so. What public pay-as-you-go adds over nafaqa is insurance against having few children, poor children or none, which is exactly the risk §9.5.1 shows growing, and the layered order places that risk on the family's wider circle, on zakat and on the treasury line. That is a real cost of the design and it is owned in §9.7.

What the order refuses is narrower, and each refusal stands on its own ground.

It refuses the payroll levy that finances state pay-as-you-go, on the ground Book One already established: the fiscal order taxes stocks and rents, not labour flows, and a levy on the wage fails the law of lawful taking (Book One; Book Two, Chapter 3). That is a ground in the refusal of the modern problem set and in the law of lawful taking, not a riba ground.

It refuses borrowing at interest to honour pension promises, which is the riba artifact in its exact scope (Q 2:278 to 279, Category 1). A promise the state can keep only by borrowing at interest is not one the order may make. The Eurostat figures measure promises made, not resources set aside, and Eurostat says so.

It refuses the guaranteed real annuity, the promise of a positive real income with capital preserved whatever happens to the assets behind it. That was the riba proposition (§8.7), and the modern annuity delivers it through interest-bearing bonds and a shareholder insurer, which is commercial insurance in the sense the fiqh academies prohibit (OIC IIFA Resolution 9 (9/2), as carried at §7.5 Claim status: Established).

Two further claims are made only at the strength the evidence allows. Inflation erodes nominal savings and fixed nominal pensions, and under the monetary standard of Chapter 5 that channel is closed at the root (§5.9, §8.4); but diversified savers have historically earned positive real returns under fiat money, so fiat debasement is a contributing burden on the small, undiversified saver and not the principal reason people cannot provide for old age, and the stronger claim is not made Claim status: Contested.

And the thinness of mutual provision today is partly the state's own work: David Beito documented fraternal and friendly societies providing health care, sick pay and life cover to a large share of the American working class before the welfare state displaced them (Beito, From Mutual Aid to the Welfare State, 2000, at Book Two, §14.1); urbanisation and falling fertility thin the family for reasons that have nothing to do with policy.

Nor is the modern order uniformly dishonest about the load, and the chapter does not claim that only this order must fund it or say that it cannot. Sweden's notional defined-contribution system carries a statutory automatic balance mechanism that cuts indexation, rather than borrowing, when its balance ratio falls below one; it activated from 2010 and reduced pensions in 2010, 2011 and 2014 (Swedish Pensions Agency, Orange Report 2020, ch. 7 and glossary; Settergren 2001 for the mechanism; Boado-Penas, Settergren, Ekheden and Naka, World Bank SP&J Discussion Paper 1925, 2019 Claim status: Established).

The comparison is narrower. The order's obligation to the destitute is stronger and enforceable, and it may not close a gap by borrowing at interest; where it refuses a well-run pay-as-you-go system like Sweden's, the ground is the payroll levy that finances it, which fails the law of lawful taking, and not riba.

The standard the chapter is held to follows. It is not a replacement rate of sixty or seventy percent of former earnings, and not a guaranteed real annuity, because a design is not refuted by declining to make an artifact's promise. It is sufficiency, kifaya, measured by what is reasonable, bi'l-ma'ruf, the Qur'an's own measure for maintenance (Q 2:233) and the Prophet's to Hind, "take what suffices you and your child, by what is reasonable" (Sahih al-Bukhari 5364; Sahih Muslim 1714). On whether the aged and chronically ill poor must be provided for at all, that standard is more demanding than the secular baseline, because here it is an enforceable obligation (Book Two, Chapter 14).

9.4 The obligation, fixed before any design is offered

The child's duty to the aged parent. The Qur'an commands excellence to parents and names old age: "whether one or both of them reach old age with you, say not to them a word of contempt" (Q 17:23 to 24). When the Companions asked what they should spend, the revealed answer placed parents first (Q 2:215). Ibn Qudama grounds the maintenance of parents and children in the Book, the Sunnah and ijma', and reports Ibn al-Mundhir: "the people of knowledge are agreed that the maintenance of two poor parents who have no earning and no wealth is obligatory in the wealth of the child" (al-Mughni, ed. al-Turki, 11/373 Claim status: Established). The consensus is stated with its qualifier, because the qualifier is part of it: it covers the parent with neither earning nor wealth. That the Hanafi and Shafi'i schools also oblige maintenance of a poor parent who could earn is their position, given in §9.5.1, and is not the consensus.

The order of provision. "Begin with yourself and give in charity to yourself; if anything remains, it is for your family; if anything remains beyond your family, it is for your relatives; and if anything remains beyond your relatives, then so and so" (Sahih Muslim 997, from Jabir Claim status: Established). The self, the household, kin, then the community: the order provides from the nearest circle outward, and each wider circle is reached where the nearer fails.

The due of the poor. Zakat is fixed by decisive text and fenced to the eight categories of Q 9:60, and the Qur'an names a known right in wealth for the one who asks and the one deprived (Q 70:24 to 25; Q 51:19).

Beyond zakat the jurists affirm a communal obligation; the Hanbali Muntaha states that giving to those who ask, when they are truthful, is fard kifaya (Muntaha al-Iradat, printed 1/524). Whether a standing due beyond zakat binds in normal times is disputed, and this book does not rest the point on the report "in wealth there is a due besides zakat" (Tirmidhi 660), which al-Albani grades weak (al-Albani, Da'if Sunan al-Tirmidhi, under no. 660†(source check open, see Appendix E)⁴).

The duty of the treasury to the one who has no provider. This answers the sharpest case, and it is stated on its actual ground. The Prophet said: "whoever leaves wealth, it is for his heirs; and whoever leaves dependants without support, they are our charge" (Sahih al-Bukhari 2398; at 2399, "let them come to me, for I am his guardian" [ESTABLISHED as to text and number]).

Al-Nawawi reads the hadith as the Prophet acting as guardian of the Muslims' interests, "I am the one who undertakes your interests," which is the register of governance, and he records khilaf on whether the payment was obligatory on the Prophet or a voluntary kindness, and on whether the debt limb binds the treasury after him (Sharh al-Nawawi 'ala Muslim, Kitab al-Fara'id). So the hadith is the root and the model of the duty; it is not, on its own, a Category 1 rule that the treasury must pay. The duty rests on the fiqh the schools built on it; the Rashidun-era reports below illustrate and corroborate it.

The Hanafi jurists divide the treasury into four funds, and the fourth, fed by ownerless estates and unclaimed property, is spent on "the poor foundling and the poor who have no guardians: they are given from it their maintenance and their medicines, their dead are shrouded from it, and their blood-money is paid from it" (al-Bahr al-Ra'iq 5/128; Radd al-Muhtar, Kitab al-Zakat, the section on the funds of the treasury, 2/338 in the shamela Halabi-lineage pagination Claim status: Established). Ibn 'Abidin records at the opening of that section, from al-Zayla'i, that the imam must keep each fund separate and give from it according to need, "and if he falls short, Allah is his reckoner" (Radd al-Muhtar 2/337).

The Rashidun-era record, as corroboration. Abu Yusuf transmits the treaty Khalid ibn al-Walid gave the people of al-Hira during the caliphate of Abu Bakr, radiya Allahu 'anhuma: "any old man who has become too weak to work, or who has been struck by one of the calamities, or who was rich and has become poor so that the people of his religion give him charity, his jizya is lifted and he and his dependants are supported from the treasury of the Muslims," while he resides in the abode of Islam (Abu Yusuf, Kitab al-Kharaj, al-Azhariyya edition, pp. 157 to 158; the text Claim status: Established).

The report is a composite that Abu Yusuf takes from Muhammad b. Ishaq "and others of the people of knowledge of the conquests" (p. 155), with no connected chain, and among the early sources only Abu Yusuf carries the clause for the aged and the disabled; its assessment base of six thousand men is corroborated by Yahya b. Adam, who says he read the document (al-Baladhuri, Futuh al-Buldan, p. 241).

Abu Yusuf also reports, on a weak chain, that 'Umar ibn al-Khattab, radiya Allahu 'anhu, found an aged blind man begging at a door, a Jew of the dhimma, whom age, need and the levy had driven to it; he took him home and gave him something, then sent to the keeper of the treasury: "look to this man and those like him; by Allah, we have not dealt justly with him if we consumed his youth and then abandon him in his old age"; he recited "the alms are only for the poor and the needy" (Q 9:60), saying "this one is of the needy of the People of the Book," and lifted the levy from him and those like him (Kitab al-Kharaj, al-Azhariyya edition, p. 139; the text Claim status: Established).

The chain runs through 'Umar b. Nafi' al-Thaqafi, of whom Ibn Ma'in said "laysa bi-shay'", from Abu Bakr al-'Absi, whom Abu Hatim called unknown; the printed "Abu Bakra" misreads him, so the claimed eyewitness is not the Companion (al-Mizzi, Tahdhib al-Kamal, 'Umar b. Nafi' al-Thaqafi; Ibn Hajar, Tahdhib al-Tahdhib, Abu Bakr al-'Absi); Ibn Zanjawayh carries it on the same narrator, so there is no second route, and it is graded da'if. It stands here only as an illustration.

The sounder text is Abu Yusuf's own rule that the jizya is not taken from the poor person who is given charity, nor from the blind man with no trade or work, nor from the chronically disabled, unless they have means (Kitab al-Kharaj p. 135), which covers exemption for the poor and not maintenance.

Both reports concern acts of the office, done for the public good, and are read in the register of governance; given their chains, they corroborate the treasury's duty and do not ground it. What transfers is the principle: a person who spent his working life inside the polity and has no provider in old age or calamity is the treasury's charge. What does not transfer is the levy and its remission, which belonged to a confessional fiscal order this book does not reproduce; and 'Umar's reading of the needy of Q 9:60 to include this man is recorded as his, not relied on here for any ruling on who may receive zakat.

The waqf. 'Umar, radiya Allahu 'anhu, asked the Prophet what to do with his land at Khaybar and was told, "if you wish, keep the asset itself and give its produce in charity"; he endowed it on condition that it not be sold, given away or inherited (Sahih al-Bukhari 2737; Sahih Muslim 1632 Claim status: Established). The waqf is a time-tested institution with a Prophetic foundation; the endowment sector that later carried hospitals is a later development and not a Rashidun fiscal pillar, and the two claims are kept apart.

So the obligation is fixed: the able child maintains the poor parent who has neither earning nor wealth, by consensus; the poor have a due in zakat; the community may not let the destitute perish; and the treasury is the provider of the one who has no provider, with his medicine named among what it owes. None of that is Category 3. How the treasury ranks this duty against its other claims when its funds are short is Category 3, and §9.7 argues it. The design that discharges it is.

9.5 The layered answer, layer by layer

The order meets the load with five layers, in the order of the hadith of Jabir: the nearest circle first, the treasury last. Each carries its mechanism, fiqh, funding, unmoved constraint and honest limit.

9.5.1 First layer: nafaqa, the family maintenance obligation

Mechanism. A poor parent, and in several schools a wider circle of poor kin, holds an enforceable claim to maintenance against a relative, enforced by a court maintenance order executable against the relative's income and property. It is called first: before zakat, waqf, a pool or the treasury reaches the person, his family's duty is called.

The fiqh, all four schools from their mu'tamad. The schools agree on the core and differ on the circle and on what counts as the provider's capacity; the difference is valid ijtihad.

Two points follow for ageing. The first is the agreed core: the able child owes the poor parent who has neither earning nor wealth, by consensus (al-Mughni 11/373). The second is that the poor child of a poor parent is not excused in the Hanafi, Shafi'i and Hanbali mu'tamad: an earning child who is not wealthy is bound to earn and share, the Shafi'i and Hanbali measuring the surplus against a day's needs of himself and his household and the Hanafi taking the earner's parents into his maintenance (Radd al-Muhtar 3/622 to 623; Minhaj p. 266; Muntaha al-Iradat 4/461 to 462). Only the Maliki matn places the duty on the one of means, al-musir.

The schools also differ on the circle, from the Maliki first degree to the Hanbali circle of heirs, and here this book states an inclination humbly, as Category 3: the wider Hanafi and Hanbali circles reach more of the people this chapter worries about, the childless aged person with a nephew, the disabled adult with a brother, and so serve the maqsid more fully in an ageing society. That is a reason about the case, not a verdict on the imams, and a state following the Maliki or Shafi'i position does so without fault.

The interlock with zakat, and it is agreed. Zakat may not be paid to one's own parents or children in the state in which one is bound to maintain them, and Ibn al-Mundhir reports consensus on it, because it would relieve the payer of his own duty (al-Mughni 4/98 Claim status: Established). The family carries its own weight, and zakat begins where the family's capacity ends.

Funding, and its incidence. The household's income and property. The treasury pays nothing, but the cost does not vanish: it falls on the working child's consumption and, where care rather than money is owed, on the carer's time, very often a daughter's or a daughter-in-law's paid work forgone. That incidence is real and is counted in the pilot (§9.9).

The honest limits. The poorest families have nothing to share even with the duty to earn. Families are shrinking: one child may face two parents and, in the Shafi'i and Hanbali circles, grandparents too. Migration separates child from parent, and a maintenance order abroad is only as good as the cross-border enforcement behind it. The childless have no one in the Maliki circle and few in the others. These limits grow as the transition advances, which is why §9.7 models the share of the aged whom the family fails as rising with the aged share.

The unmoved constraint. A maintenance order is a court order against a family member, and whether courts issue and enforce it, and whether a parent will petition against a child, is judicial independence and social will, not a technical variable.

Singapore enacted a Maintenance of Parents Act in 1995 and established its tribunal in 1996 (Ministry of Social and Family Development Claim status: Established); the caseload fell from an average of about 170 a year in 2008 to 2010 to about 30 a year since 2017 (MSF, Review of the Maintenance of Parents Act, January 2022 Claim status: Established). A low caseload may mean the duty is honoured without litigation, that parents will not sue, or, as the Ministry itself notes, that since March 2011 an application must first go to conciliation; the figure cannot tell these apart.

9.5.2 Second layer: zakat by tamlik to the eligible

Mechanism. The aged poor, the chronically ill poor and the household crushed by medical debt are ordinarily among the fuqara', the masakin and al-gharimun of Q 9:60. Zakat reaches them through the disbursement directorate against the asnaf roll of Chapter 5, re-verified against the identity and asset record so that neither the ghost recipient nor the one no longer eligible stays on it (§5.3). For the chronically ill poor, zakat pays for treatment by transfer to the patient; for the household ruined by medical bills, it pays the debt as a grant to al-gharimun.

The fiqh. Zakat discharges only by tamlik, the transfer of ownership to an eligible recipient, which is the Hanafi definition of zakat itself ("and in the Shari'a, tamlik," al-Durr al-Mukhtar at the head of Kitab al-Zakat, carried with Radd al-Muhtar).

The design holds that zakat discharges by delivery into the ownership of the eligible and so seeds no revolving loan fund, the fence Chapter 6 drew (§6.6). The OIC Academy's Resolution 15 (3/3) permits, in principle and under conditions, investing zakat funds in projects that end in the eligible's ownership or stay under the zakat authority†(source check open, see Appendix E)⁶; the design does not take that route, because the eligible's right to zakat is present and is not deferred to a fund's return, because investment puts at risk a corpus the asnaf own, and because the Academy's permission comes with conditions of its own that a state fund would have to meet and audit, while the need a revolving fund would serve is met by qard hasan from waqf, sadaqa and the fisc (§6.6).

And zakat builds no hospital, because a building transfers ownership to no eligible person and tamlik is the definition of the act itself (al-Durr al-Mukhtar, at the head of Kitab al-Zakat), and because the text confines zakat to the eight asnaf, innama al-sadaqat li'l-fuqara' (Q 9:60); and the Hanbali and Shafi'i relied-upon books shut the same door: the Hanbali names the building of mosques and bridges and the shrouding of the dead as outside the eight (al-Buhuti, Sharh Muntaha al-Iradat 1/453), and the Shafi'i reads the way of God as volunteer fighters who have no share of the fay' (al-Nawawi, Minhaj al-Talibin p. 201). The Maliki relied-upon text also gives the way of God to the fighter and bars zakat from a town's wall and a warship, but that bar is Ibn Bashir's view, which Khalil followed in the matn; Ibn 'Abd al-Hakam permitted walls and warships from zakat, al-Lakhmi reports no other view, Khalil preferred it in al-Tawdih, and Ibn 'Abd al-Salam called it the sound view (al-Dardir, al-Sharh al-Kabir, with al-Dasuqi, 1/497). The dispute recorded there concerns walls and warships.

The schools differ on how much one recipient may be given at once, and the difference bears on old age, so each is given exactly. The Hanafi position is that giving one recipient a full nisab or more is disliked, though valid (al-Hidaya 1/112). The Hanbali gives the poor and the needy "the full sufficiency of themselves and their dependants for a year" (Muntaha al-Iradat, printed 1/515 Claim status: Established). The Maliki gives one poor person up to a year's sufficiency, even where that exceeds a nisab, and not beyond it (al-Dardir, al-Sharh al-Kabir with al-Dasuqi 1/494). The Shafi'i relied-upon position gives the poor person who cannot earn by craft or trade "the sufficiency of the normal span of life, so that he buys with it property from which he draws an income" (Minhaj al-Talibin, printed p. 202; Rawdat al-Talibin 2/324, where al-Nawawi calls it the sounder view, the text of al-Shafi'i and the madhhab Claim status: Established).

The sufficiency is for what remains of the normal span: Ibn Hajar glosses it "that is, what remains of it," places the normal span between sixty and seventy and inclines to seventy, and holds that one who has passed it is given a year's sufficiency; others fix the span at sixty, "and after it he is given a year's sufficiency, then a year, and so on," which al-Ramli adopted (Tuhfat al-Muhtaj 7/165; Nihayat al-Muhtaj 6/162 Claim status: Established). Both spans are sound in the school, so the line falls at sixty or at seventy.

So on the Shafi'i position a lifetime asset grant reaches the non-earning poor person below the normal span, and the person past it, the over-sixty cohort this chapter measures, receives a year's sufficiency renewed each year, as in the Hanbali school, the aged between sixty and seventy falling on either side according to the span followed. The design therefore treats the annual grant as the instrument for the aged in every school, and the Shafi'i asset grant as a lawful option for the younger non-earning poor, the chronically disabled adult above all.

Funding and its bound, net of the other asnaf. Zakat is capped by revelation. Realised collection runs at about 0.2 to 0.5 percent of GDP where it is collected, with an optimistic ceiling of about 1.8 to 4 percent at near-full collection (Book Two, Chapter 24, both Claim status: Re-verify).

The aged are not its only claimants: the non-aged poor, al-gharimun including the medical-debt relief this layer assigns them, and the other asnaf draw on the same yield, so only a share of zakat is available to the aged at all, and §9.7 counts only that share.

Chapter 5 adds two bounds. Zakat on batin wealth, the cash and deposits that make up most of a modern zakatable base, rests on voluntary payment, helped by the owner-requested statement, unless the routed rulings permit the state to collect it; only zakat on apparent wealth is collected (§5.3, Pilot 4). And the statement service reaches only the banked, about 27 percent of Pakistani adults (Global Findex 2025 Claim status: Established), until financial inclusion widens (§5.3).

And Kuran's finding that modern zakat systems show no discernible effect on poverty (Kuran, Islam and Mammon, 2004, at Book Two, Chapter 24) is answered on its own evidence rather than dismissed: the systems it measures are state programmes of the kind Chapter 3 diagnosed, run inside the conventional order and realised at about 0.2 to 0.5 percent of GDP, so they are evidence about that frame and not a test of zakat in this order (§3.2)†(source check open, see Appendix E)⁷; whether this design's zakat layer lowers aged poverty is measured directly by the first limb of Pilot 9.

The honest limit. Zakat is a floor for the destitute and not a health system, and its cap cannot be lifted by administrative skill. The constructive volume's design caution stands: Pakistan's deduction at source, from bank balances, whose collection by the state the schools dispute (the Maliki books giving it to the just imam, the Hanafi, Shafi'i and Hanbali leaving it to the owner; §3.2.2), drew resistance and did not build the local institution (§3.2.2, §3.2.5), and a state layer that swallows the voluntary base would reproduce that failure (§5.3; Book Two, Chapter 24).

The unmoved constraint. The will to collect zakat honestly where it is collected and to give it to the asnaf rather than to the clients of whoever controls the roll is political. The roll can be published; it cannot be made honest by a database (§5.11).

9.5.3 Third layer: waqf, the endowment for health and old-age care

Mechanism. Income-producing assets whose yield is dedicated in perpetuity to the care of the chronically ill and the aged: clinics managing diabetes and hypertension for the poor, dialysis centres, hospices, home nursing, residential care for those with no family. The endowment funds the service outside the treasury and is registered, supervised and audited through the waqf register and awqaf directorate, whose control is the substance audit of corpus and disbursement (§5.3).

The fiqh. The foundation is the Khaybar endowment. Cash waqf, which a modern sector needs because today's founders hold financial wealth, has a Hanafi pedigree and long Ottoman practice, and the OIC Academy affirmed that creating a cash waqf is permissible (Resolution 140 (6/15), fifteenth session, Muscat, March 2004 Claim status: Established). The corpus is held and only its fruits are spent, as the Khaybar hadith itself requires, and it is invested in real assets, the true-sale ijara sukuk of Chapter 8 and genuine musharaka, never in interest-bearing paper (§8.5, §6.3).

The precedent, with its register and its disanalogy. The waqf hospital belongs to the later history of the institution and enters as subordinate history, not Category 2 precedent.

Read closely, it reaches further than the constructive volume's picture of it. Chapter 24 of that volume described the bimaristan as "organized around acute episodes with a beginning and an end." The Mansuri hospital, built in Cairo by Sultan Qalawun from 683 and completed in 684 (1284 to 1285; al-Maqrizi 4/694 Claim status: Established), was endowed, as al-Maqrizi reports its deed, with properties yielding close to a million dirhams a year, and dedicated to "the king and the mamluk, the soldier and the emir, the old and the young, the free and the slave," and "did not limit the number of the sick ... and did not fix the length of a sick person's stay in it; and from it was provided, to the one who was sick in his own home, all that he needed," with separate officers for purchases, for collecting the waqf's revenue and for maintaining its properties (al-Maqrizi, al-Mawa'iz wa'l-I'tibar, ed. Ayman Fu'ad Sayyid, 4/696 to 697; the text Claim status: Established).

The deed itself survives, at Dar al-Watha'iq in Cairo, published by Muhammad Muhammad Amin in 1976 as an appendix to volume 1 of Ibn Habib's Tadhkirat al-Nabih, pp. 295 to 396, per Sayyid's note to 4/696; the terms on length of stay and home provision are quoted here from al-Maqrizi's summary and are not yet checked against it†(source check open, see Appendix E)⁸. No limit on stay and provision at home is, on this book's reading, the nearest classical form of chronic and domiciliary care, set in a deed with a separation of duties Chapter 5 would recognise.

Al-Maqrizi wrote about a century and a half later and is weighed as a compiler, but he says he summarised the sira of Qalawun, which his editor matches to Shafi' b. 'Ali's near-contemporary al-Fadl al-Ma'thur, so this is a compiler's summary of a near-contemporary source, not a chain-less late report. The same account records, one page on, that the building was raised with coerced labour and that jurists gave a fatwa against praying in it (4/698); the chapter draws on the deed's terms, not on the builder's conduct.

The disanalogy is large. Thirteenth-century medicine was cheap relative to income in a way dialysis, insulin, oncology and dementia care are not. The classical endowment culture took centuries to accumulate and, on Kuran's account, then ossified (Kuran 2011, at Book Two, Chapter 6 and Chapter 24).

The modern stock is under-used: India holds on the order of 870,000 registered waqf properties, largely low-yielding (Book Two, Chapter 24†(source check open, see Appendix E)⁹). The modern benchmark is small but on point: Malaysia's Waqaf An-Nur Corporation has run waqf clinics since 1998 Claim status: Established, now reported by the corporation at 21 clinics, including 10 mobile clinics, and about 2.1 million treatments provided, which counts treatments and not patients (Waqaf An-Nur Corporation†(source check open, see Appendix E)¹⁰), a corporate waqf inside a conventional economy, far below a national load.

Funding and limit. Private endowment, including cash waqf, never the fisc: a burden shift, not a revenue source (Book Two, §14.1). It is built over a generation; the constructive volume marked the reformed sector Claim status: Aspirational and the mark holds.

The unmoved constraint. The historical enemy of the waqf has been the state, which has confiscated, nationalised and abolished endowments under fiscal pressure; Egypt abolished the family waqf in 1952 (Law No. 180 of 1952; Emory Islamic Family Law project, Egypt profile Claim status: Established). A founder will not endow for perpetuity in a polity whose treasury may take the corpus in the next crisis. That guarantee is constitutional and is handed to the constitutional and political domain (§9.10).

9.5.4 Fourth layer: mutual takaful for chronic care

Mechanism. Participants contribute to a common fund, and the fund pays the long-duration costs of chronic disease, the stream of consultations, drugs and dialysis no household can budget for alone, according to its rules. The fund is owned and governed by its participants, managed for a fee by an operator who does not own it, and licensed and supervised by the financial-conduct supervisor (§5.7). The longevity pool is a separate instrument, treated in §9.6.

The fiqh, and three questions it must clear. Commercial insurance with a fixed premium sold for profit is prohibited, and cooperative insurance on the basis of donation and mutual help is permitted: the OIC International Islamic Fiqh Academy's Resolution 9 (9/2) and AAOIFI Shari'ah Standard No. 26 (as carried at §7.5 Claim status: Established), on "help one another in righteousness and piety" (Q 5:2); the Academy returned to cooperative insurance in Resolution 200 (6/21) of 2013 [ESTABLISHED as to number and year; its text not relied on here]. Three questions stand behind that permission.

The first is the donation made in expectation of a benefit. A participant who contributes to a fund from which he expects to be paid if he falls ill is not giving without hope of return, and each school has a rule on a gift made for a return.

The Shafi'i rule attaches to a stipulated return: "if he gives on condition of a known return, the more apparent view is that the contract is valid and is a sale, or of an unknown return, the madhhab is that it is void," while "whenever he gives without condition, there is no return" (Minhaj al-Talibin, Kitab al-Hiba, printed p. 172). The Hanbali rule is the same in substance: if a known counter-value is stipulated it becomes a sale, "and if an unknown return is stipulated it is not valid" (Muntaha al-Iradat 3/392 Claim status: Established). The Hanafi school treats a gift conditioned on a counter-value as a gift at its start, needing possession of both counter-values and failing for an undivided share, and as a sale at its end once both are possessed, returnable for a defect and open to pre-emption (al-Marghinani, al-Hidaya 3/227). The Maliki school permits the gift for a return, hibat al-thawab, but as a value-for-value exchange on sale terms: "the condition of a return is permitted, and it binds once specified," the giver being bound to accept the value if it is offered, while the recipient is not bound to pay it and may return the gift instead (Khalil, al-Mukhtasar, matn, p. 215, "wa lazima wahibaha la al-mawhub lahu al-qima").

None of these rules was written for a mutual fund, and whether a fund's published rules amount to a stipulated return at all is the question of characterisation, takyif, on which the answer turns. The academies' collective ijtihad answers it: the contribution is a donation to a fund with its own identity, unconditioned, and the benefit is a disbursement under the fund's rules to a member in need, not a counter-value owed to the donor (OIC IIFA 9 (9/2); AAOIFI SS 26). So the donation route rests on that collective ijtihad and not on the absence of a contested question, and the application of each school's rule to it is this book's own reading, Category 3, routed and not ruled.

The second structuring route, the waqf model associated with Mufti Muhammad Taqi Usmani and adopted under Pakistan's Takaful Rules, first of 2005 and now of 2012 (SRO 29(I)/2012), makes the fund a waqf whose deed names the participants as a class of beneficiaries (secondary descriptions†(source check open, see Appendix E)¹¹). On secondary accounts, participants donate to a waqf already constituted by the operator's founding capital, so the contributor is not endowing upon himself; whether the model rests on that construction or on the Hanafi permission for a founder to benefit from his own waqf is open to a source check†(source check open, see Appendix E)¹².

The question matters because the schools divide on waqf upon oneself: Abu Yusuf permits it and it is the Hanafi mu'tamad (al-Hidaya 3/19; Radd al-Muhtar 4/384); Muhammad and al-Shafi'i did not, and it is invalid in the Shafi'i on the sounder view; the Maliki invalidates it; and the Hanbali is divided, invalid "according to most," while al-Munaqqih records of validity "and practice is upon it, and it is the more apparent" (Muntaha al-Iradat 3/332 to 337 Claim status: Established). On the first construction the question of waqf upon oneself does not arise at all.

The second question is compulsion. Chronic-care insurance unravels under voluntary membership, because the healthy leave and the pool sickens (Rothschild and Stiglitz 1976), and the constructive volume's answer was a mandatory mutual (Book Two, §14.2, Chapter 24).

But a donation requires consent: the wealth of a Muslim is not lawful except with his good will, "illa bi-tibi nafsin minhu" (Ahmad†(source check open, see Appendix E)¹³), and a compelled payment that is neither zakat nor a lawful levy invites the charge of maks, the non-Shar'i impost Book One condemns. A compelled contribution cannot simply be called tabarru'.

The design answers in one of two ways, stated without ruling. Either the compelled element is a siyasa levy for a defined public purpose, the constitution of a chronic-care pool, which must then clear the law of lawful taking Book One restated, with the members' voluntary contributions above it remaining donations; or the pool stays voluntary with default enrolment, accepting the selection it suffers, and the residual line carries the uncovered. Our inclination, as Category 3, is the first for the chronic-care pool, because the second leaves the sickest to the treasury by construction. The rulings are routed to the OIC Academy, the MWL Academy, AAOIFI, and the muftis and the darul iftas.

The third question, maysir, belongs to the longevity pool and is treated in §9.6.

What a member owns. Once a contribution is donated it is the fund's property. The member does not own a share of it; he holds a contingent expectation of benefit under the fund's rules, which the rules may change through the members' governance. That is the price of the donation construction, and it is why no member may be told that his contributions are savings.

Funding, including the poor, and why not zakat. The members' contributions, invested in real assets, with the operator paid a fee and not a share of the result. The informal and destitute, who carry the most chronic disease relative to their means, cannot pay, and their contributions are paid from the residual line of the treasury, which enlarges that line and is counted in §9.7 and §9.9.

The design does not pay them from zakat, and the ground must be stated exactly. On the Hanafi mu'tamad a zakat payment made to a third party on a poor person's behalf counts as tamlik when it is made on his own order: "as for the debt of the living poor person, it is permitted if by his order" (al-Haskafi, al-Durr al-Mukhtar), glossed "on the ground that it is a transfer of ownership from him, and the creditor takes possession of it as his deputy, then becomes the one taking possession for himself," and without his order it does not count (Ibn 'Abidin, Radd al-Muhtar, from Fath al-Qadir and al-Khulasa; al-Durr al-Mukhtar with Radd al-Muhtar 2/344 to 345 in the shamela Halabi-lineage pagination Claim status: Established; the other schools not opened). The same page gives the recognised device of giving the zakat to the poor person and then having him direct it himself.

So on a genuine order the payment is complete tamlik, and what the pool later pays out is the poor person's own donation. The Hanafi rule supports one ground only: a deemed or default instruction inside a compelled or default-enrolment pool is not his order. The design's exclusion of zakat from the pool rests on that rule, the other schools unopened, and on a targeting preference of the design's own, that zakat should reach the asnaf directly rather than a pool that also serves members outside them; the second is a design choice and not a requirement of tamlik. What a poor person does with zakat he has already received is his own affair.

Rwanda's mandatory community-based health insurance, the mutuelles de santé, is the nearest real benchmark: the state pays the premiums of the poorest Ubudehe category, coverage was reported at about 81 percent in 2015 to 2016, and management moved from the Ministry of Health to the state Rwanda Social Security Board in July 2015 (Management Sciences for Health, CBHI transition technical highlight, 2019 Claim status: Established; Umuhoza et al., Health Systems and Reform 8(2), e2061891, 2022, not opened†(source check open, see Appendix E)¹⁴; which Ubudehe categories are state-paid†(source check open, see Appendix E)¹⁵). It is a state-subsidised scheme on no donation basis, and its move into a state social-security body is the drift the pilot's third limb watches for.

The honest limit. Compulsion is relocated, not abolished (Book Two, §14.2), and a mandated contribution works like a levy in its incidence, falling in part on wages whatever its label (Summers, "Some Simple Economics of Mandated Benefits," American Economic Review 79(2), 1989 [ESTABLISHED as to the paper]).

The unmoved constraint. Who may compel membership is a constitutional question (§9.10), and a mandatory pool invites the state to make it an insurer by rate-setting, a patronage vehicle by appointment, or a buyer of state paper by investment rule. The §5.10 architecture detects that capture; it does not supply the will to stop it.

9.5.5 Fifth layer: the bayt al-mal as the residual guarantor

Mechanism. For the person the first four layers miss, the chronically ill poor person with no family, no savings, no pool cover and no waqf service in reach, the treasury pays his maintenance and his medicine, from the non-zakat revenue of the fisc: under the constructive volume's architecture, land and resource rents and trade levies, the lawful heads of the law of lawful taking (Book Two, Chapter 3, Chapter 8), with an audited extraordinary levy only in a declared and bounded emergency and never as a standing source (Book Two, §8.4), with the classical fourth fund as its earmark (al-Bahr al-Ra'iq 5/128), through the disbursement machinery but from a separate account (Radd al-Muhtar 2/337). The same line pays the chronic-care contributions of the destitute (§9.5.4).

The fiqh. The §9.4 duty: the treasury's charge for the poor who have no guardian in the Hanafi fund text, with the hadith of al-Bukhari 2398 as its root and the Rashidun-era reports of Abu Yusuf as corroboration.

What a large treasury line means, and what the trigger is for. The Shar'i duty to the one with no provider rests on the treasury. Decentralisation, the order of the layers from family outward, is the design's preference, grounded in the hadith of Jabir and in the constructive volume's case against a delivery bureaucracy (Book Two, Chapter 14, Chapter 24); it is not a Shar'i requirement that the treasury stay small.

So a large treasury line in an old society, financed by revenue the order permits, is the order working, not the order failing. What the order forbids is narrower: financing the line by levies outside the law of lawful taking or by borrowing at interest; letting it grow into a state that owns hospitals and runs a national health service, which the constructive volume refused (Book Two, Chapter 24); and letting it swallow the voluntary base, the failure against which the constructive volume sets its design caution (Book Two, Chapter 24).

The line therefore carries a published trigger, set in advance as a share of GDP, and the trigger is diagnostic. When the draw passes it, the law requires a review of whether an upstream layer has failed and can be repaired, the family enforcement, the zakat realisation, the pool's coverage or the waqf build, and a published repair programme. Crossing it is not failure, and it never limits the duty: no one is refused maintenance or medicine because a threshold has been reached.

The honest limit. The line is only as large as the fisc's lawful non-zakat revenue, and the land-rent line it chiefly rests on is the book's least-certain assumption, conceded in Chapter 5 to be likely well below the modelled 4 to 7 percent of GDP (§5.4, §5.12). Because the duty is settled, a shortfall in that revenue does not dissolve it.

The treasury meets it from what it holds; how it orders this duty against its other claims when its funds are short is argued in §9.7 as Category 3, with al-Mawardi's rule that claims owed as a counter-value are paid first stated against the design's inclination (§11.7); what the treasury cannot carry falls, where the harm is general, on the Muslims as a collective obligation (al-Mawardi, as §11.7 carries him), and the imam who falls short of what he could give answers for it before Allah (Radd al-Muhtar 2/337). The chapter does not pretend the gap disappears.

The unmoved constraint, in both directions. A finance ministry under pressure is tempted to cut the residual line first, because the destitute sick are the least organised people in the polity. In an ageing electorate the pressure also runs the other way: the aged are among the best-organised voters, and the line invites expansion from a floor for the unprovided into a general old-age benefit for those who are provided for. Both are political, and the fiscal settlement that would contain them is handed to the constitutional and political domain (§9.10).

9.5.6 The layers together

9.6 The decumulation gap Chapter 8 handed here

Chapter 8 left the retiree with two assets and one problem. Sound money holds purchasing power against debasement at zero yield; the true-sale sovereign ijara sukuk pays a real rental and, with the sovereign lessee's permitted nominal-value undertaking, returns capital at maturity as a secured claim on the sovereign's credit (§8.4, §8.5, §8.7). He does not know how long he will live, and if he must sell risky assets to live on, a bad year early in retirement can ruin a plan that would survive it later.

Sequence-of-returns risk is a risk of forced sale, and the answer is to remove the forced sale. The retiree's known years are funded by a ladder of true-sale ijara sukuk, one tranche maturing in each year of the horizon and held to maturity, with a buffer of sound money for the near term; risk-bearing musharaka and equity sit only in wealth he will not need until later. A fall in the ladder's market price does not touch his income. This converts sequence risk into the sovereign-credit and asset-destruction risk Chapter 8 already owned (§8.7).

Two weak points remain. A health shock can force him to sell a rung before maturity at whatever the thin secondary market offers (§8.7, §8.8), and the chronically ill are the most exposed, which is why the chronic-care pool and not the ladder must carry medical cost. And the ladder's yield is fixed at the dates the rungs are bought, so the retiree bears the price of the purchase dates; buying rungs gradually through the working years spreads that risk without removing it.

Longevity risk cannot be saved against individually, and the answer is to pool it. No one knows whether to provide for ten years or thirty, and the only efficient answer is a pool in which those who die early release what they set aside to those who live long. The order's pool pays an income only to members who survive past a stated age, the late seventies or eighty, for the rest of their lives; before that age the member lives on his ladder, his family and, if poor, zakat. Because comparatively few survive to draw it, the contribution is a small fraction of what a lifetime income would cost, and most of each member's wealth stays in his ownership and passes to his heirs by the shares of Q 4:11 to 12, which full annuitisation would defeat.

Selection, the regressive transfer, and the terms for joiners. In a survivorship pool it is the frail, who expect to die before the stated age, who leave, and the long-lived who stay or join; a deferred-tail benefit is the most back-loaded contract there is and attracts the most selection (Finkelstein and Poterba, "Adverse Selection in Insurance Markets: Policyholder Evidence from the U.K. Annuity Market," Journal of Political Economy 112(1), 2004, pp. 183 to 208 [ESTABLISHED as to the paper]). A mandate would close that exit and create a regressive transfer: with a uniform contribution the poor, who die earlier, fund the tail income of the rich, and the measured gap is large; in the United States the difference in life expectancy between the richest and poorest one percent was about 14.6 years for men and 10.1 for women (Chetty et al., JAMA 315(16), 2016 Claim status: Established).

The design therefore does not mandate the pool. It is voluntary, with default enrolment for savers, and the poor are not asked to fund it: their old age is carried by family, zakat and the treasury. That reduces the regressive transfer; it does not remove it, because default enrolment works by inertia, and the short-lived who fail to opt out stay in and pay a price set on the mortality of the long-lived who join (Madrian and Shea, "The Power of Suggestion," Quarterly Journal of Economics 116(4), 2001 [ESTABLISHED as to the paper]).

The contribution terms are set by the pool's tables on age at joining, so that a member who joins at sixty pays the contribution a member joining at forty would have accumulated by sixty, and no cohort funds another's tail by design; a joiner past a stated age close to the tail is not admitted, since he would buy a nearly immediate income at others' expense. These terms narrow the transfer between cohorts. They do not reach the transfer within a cohort from the short-lived to the long-lived, which is the nature of longevity pooling and is owned.

The structure, and what a waqf may pay. In the donation route the member's contribution goes to a fund with its own identity and survivors are paid under its rules; in the waqf route the pool is a waqf whose deed names surviving members as a class of beneficiaries. A waqf corpus is held and only its fruits are spent, as the Khaybar hadith requires, so a longevity waqf cannot pay survivors out of its corpus: the founding corpus stays intact, and payouts come from property the waqf owns that is not corpus, the members' donated contributions and their yield†(source check open, see Appendix E)¹⁶. In neither route is there a loan or a guaranteed increase, so there is no riba.

The fiqh the pool must clear, stated as a question. Three objections will be put. The first is maysir in the form of qimar: a pool in which survivors are paid from the contributions of those who die is the paradigm structure of that charge, and the Muslim World League's Islamic Fiqh Academy listed qimar among its grounds for prohibiting commercial insurance (first session, 1398 AH†(source check open, see Appendix E)¹⁷).

The takaful answer is that qimar requires an exchange in which one party's gain is the other's loss as the price of a wager, and the donation structure removes the exchange: the member gives, and the fund, not a counterparty, pays under its rules. The second is gharar: no member knows whether he will receive anything. The academies tolerate gharar in a donation where it would void an exchange, which is the basis of Resolution 9 (9/2); whether that carries from indemnity against a loss to an income contingent on survival is a question the academies have not, on what this chapter has opened, settled in terms.

The third is the gift made for a return, whose rule in each school is quoted in §9.5.4: void where an unknown return is stipulated in the Shafi'i and Hanbali, a sale at its end in the Hanafi (al-Hidaya 3/227), a value-for-value exchange on sale terms in the Maliki. Whether a survival-contingent pool falls under any of these rules turns on the same question of characterisation as the chronic-care pool, with the added difficulty that the benefit here may come to nothing and is more naturally read as a return the member hopes for.

How each school's rule applies to it, whether through the donation route on the academies' construction or through a waqf the operator has already constituted, is this book's own reading and is Category 3. This chapter states no school's permission or prohibition for such a pool, and routes the question to the OIC Academy, the MWL Academy, AAOIFI, and the muftis and the darul iftas. If the rulings go against every route, the pool is not built, and the aged are carried by the annual grant of §9.5.2, the family and the treasury.

The benchmark. Singapore's CPF LIFE automatically includes citizens and permanent residents who are members of the Central Provident Fund, born on or after 1 January 1958, with at least 60,000 Singapore dollars in retirement savings measured when their payouts start, and pays an income for life (CPF Board public guidance Claim status: Established; the scheme's start date†(source check open, see Appendix E)¹⁸). It shows a state can constitute a national longevity pool. Its balances are credited with interest and the state stands behind the payouts, which the order's pool cannot do.

What remains unmet. First and largest, a pool diversifies idiosyncratic longevity risk and cannot diversify systematic risk, a whole cohort living longer than the tables assumed; in a mutual that falls on the members as a benefit cut (Piggott, Valdez and Detzel, "The Simple Analytics of a Pooled Annuity Fund," Journal of Risk and Insurance 72(3), 2005, pp. 497 to 520 Claim status: Established).

The treasury does not guarantee pool benefits: a member whose benefit is cut below sufficiency is supported as any destitute person is, by the residual line on a test of need at the floor, not topped up to the pool's promised benefit. That is the §9.4 duty to the person, not a put under the pool, and the pool must price on prudent tables regardless; the existence of a floor still softens prudence at the margin, and that is owned.

Second, the ladder is a sovereign-credit claim (§8.7). Third, the ladder needs issuance across maturities, which §8.8's depth pilot must deliver. Fourth, none of this reaches the person with nothing to decumulate. And one thing is unmet by design and is not a shortfall: the positive real income, capital preserved in every state, for as long as one lives, which was the riba proposition (§8.7).

9.7 Adequacy: our position and its bound

The arithmetic frame, an illustration and not a measurement. The cost of an income floor for the aged whom family and own means fail is the product of three quantities: the share of the population aged 65 and over; the fraction of them whom family and own means fail; and the floor as a fraction of income per head. The first is measured. The second and third are not, and the second is the load-bearing unknown, modelled here as a band that rises with the aged share, because the family weakens as the population ages. With the floor at a quarter of GDP per head:

The table is a projection: its later aged shares are projections still to be confirmed, and the failed-share band and the floor are assumptions†(source check open, see Appendix E)¹⁹.

Three things sit on top and are not in the table. Only the aged share of zakat is available against this floor, net of the non-aged poor, al-gharimun and the other asnaf. The chronic-care contributions of the poor fall on the same treasury line (§9.5.4). And chronic care itself is not priced: the chapter has no sourced basis for pricing sufficient chronic care in these states and makes no claim that it is reached. For scale only, formal long-term care costs 1.8 percent of GDP across the OECD, and in poorer states most of that care is carried unpaid by families.

What the frame shows. In the youngest states the floor is small, and zakat's aged share at a modestly improved realisation rate, most of it voluntary payment on batin wealth, with the treasury line, can carry it.

At an aged share of 25 percent the floor alone, before chronic care, reaches about 3.1 to 3.75 percent of GDP. That is above the lower end of zakat's optimistic ceiling of 1.8 to 4 percent even before any netting, and far above the aged share of zakat once the other asnaf are served, so in an old society the treasury line, financed by rent, becomes the main carrier of the floor.

The constructive volume's relief line, 2.6 percent of GDP (range 2.0 to 3.5) inside its legitimate requirement of about 10.6 percent, prices the income floor and the treasury's duty at about 1.2 points beside access to schooling and care for the poor, and it is the steady state of a young population (Book Two, §8.4). Pakistan's aged floor of about 0.36 to 0.43 percent sits inside it; the 3.1 to 3.75 percent floor of an ageing state does not, and it sits on top of that requirement. And the result turns on the failed share more than on anything else, which is why the family layer is at the centre of the question.

Our position, argued as one reasoned view among the sound ones (Category 3).

First, for the youngest states, Pakistan's profile, where the aged share stays low through the build period, the layered order reaches sufficiency of income for the aged with the treasury line small, on three conditions: nafaqa enforced; zakat realised above its historical band, on batin wealth by voluntary payment; and lawful non-zakat revenue that exists.

Second, for states ageing on Türkiye's and Iran's trajectories, judged at the date the institutions mature, the order predicts a large rent-financed treasury line, and that is the order working as its fiqh places the duty, not the order failing (§9.5.5). The genuine open question is whether lawful revenue suffices. Chapter 5 conceded that the achievable land-rent line is likely well below the modelled 4 to 7 percent of GDP (§5.4), and an aged income floor of about 3.1 to 3.75 percent of GDP, which is already the floor the family layer leaves, less the aged share of zakat, may exceed what rent can carry on top of the other claims on it: security, the courts, essential infrastructure and the rest of the legitimate requirement.

Our position is that sufficiency of income in these states is reachable only if the achievable rent yield, net of the state's other legitimate claims, plus the aged share of zakat, covers the floor that the family layer leaves; that this is uncertain; and that it is bounded by two measurable quantities, the achievable rent yield and the failed share, which the land-rent pilot of Chapter 5 and the district pilot of §9.9 exist to measure.

If lawful revenue does not suffice, the order does not borrow at interest or levy the wage to close the gap; the shortfall is stated, and the design's fiscal priority, argued as Category 3 and not as the schools' ruling, is to meet the maintenance of the destitute before discretionary claims, which is a priority of the fisc and not a solution; §11.7 states against it al-Mawardi's division between claims owed as a counter-value and claims owed for the public good.

Third, for chronic care, no sufficiency claim is made anywhere. The layers are in place to carry it, the chronic-care pool, the waqf clinics, zakat to the sick poor and the treasury's charge for their medicine, but whether they reach sufficient chronic care at the prevalence of §9.2 has not been priced, and it is handed to the pilot as an open question.

The order's case against the modern benchmark is not better performance on the benchmark's terms. Its obligation to the destitute is stronger and enforceable, and it closes no gap by borrowing at interest or by levying the wage. That is a reason to prefer it, not proof of adequacy.

The shortfalls, owned plainly. The family layer weakens exactly as the population ages. Public pay-as-you-go insured against having few, poor or no children, and the layered order moves that risk onto zakat and the treasury. Zakat is capped, shared with the other asnaf and weak in its realised record. The waqf sector will be thin in the decades that matter most for the fastest-ageing states. The chronic-care pool relocates compulsion and must pay for the poor from the treasury. Systematic longevity risk falls on members. The treasury line rests on the least-certain revenue and is pressed both to shrink and to swell. And the sharpest case depends wholly on the fifth layer.

The bound on what is open. Five measurable quantities decide it: the failed share and how fast it rises with the aged share; the achievable rent yield net of the state's other legitimate claims; the zakat realisation rate and the aged share of it; whether a chronic-care pool holds its membership without becoming a state insurer; and the rate at which a waqf sector for chronic care is built. What depends on a political settlement is handed to the constitutional and political domain in §9.10 and counted in Chapter 11.

9.8 The institutions, with their five facts

The zakat disbursement directorate, the asnaf roll and the waqf register are Chapter 5's (§5.3); the four institutions this chapter adds carry their five facts here.

The phase order. From the start of the programme, as capacity allows and never delaying the enactment (§4.3), the asnaf roll and disbursement directorate are built (§5.3), the maintenance procedure is stood up in the existing courts, and the residual line is opened, because the sharpest case cannot wait and nothing can be paid before the roll exists. In Phase C the chronic-care pool is licensed once the supervisor exists, and it succeeds, as a mutual, to the protection the transition accommodation of §2.9 carried. In Phase D the longevity pool is built, and not earlier, because it needs the sukuk ladder, the ladder needs a market with issues across maturities (§8.8), and the pool needs the fiqh ruling of §9.6. The waqf sector is begun at the start of the programme and grows throughout.

9.9 The pilot handed to Chapter 10, with its failure condition set in advance

The adequacy question does not terminate in design, so it is handed to a pilot that can fail. The structure is specified here; the threshold values are Chapter 10's to set and justify, and they are set before the pilot begins.

The population, the instrument and the control. A defined administrative district of the order of one to three million people in a state that has entered the demographic transition, running the design for the income floor and chronic care: the maintenance procedure; zakat by tamlik to the asnaf of the district's roll, including medical-debt relief; a waqf health endowment funding chronic-disease clinics, dialysis and home care; a chronic-care takaful pool, with the contributions of the poor paid from the treasury line; and the treasury line with its published trigger.

The duty to the destitute is owed everywhere and is never withheld for a comparison, so maintenance of the destitute by the treasury and zakat through its existing channels run in every district; what is staged is the Category 3 district package, which reaches the comparison districts later, in an order fixed at random, so that the effect of the design is separated from growth, recession and national programmes (the phase-in is set out in Pilot 9).

What the pilot does not include. The longevity pool is not in this pilot. It belongs to Phase D, after the ladder and the fiqh rulings (§9.8), and in five to seven years a survivorship pool would have almost no survivors to pay unless it paid today's over-eighties from new members' contributions, a start-up transfer the pilot could not score as the design.

Its test is specified separately and dated to Phase D: a voluntary default-enrolment cohort pool that fails if opt-out among the lowest life-expectancy quintile stays below a stated rate while contributions are uniform within an age band, because low opt-out there is the signature of the regressive transfer that inertia produces (§9.6), whereas high opt-out in that quintile is the design working; if it can survive only on a treasury guarantee; or if cumulative benefit cuts exceed a stated share. The last limb is thinly populated over any ten-year window, because few members reach the tail age in the pool's first decade, so it is scored on the early cohorts that do and is carried forward rather than read as passed.

The measurements. In every pilot district, at baseline and each year: the share of residents aged 65 and over below a sufficiency line set in advance; the incidence of catastrophic health expenditure, out-of-pocket spending above 10 and above 25 percent of household consumption, among households with a chronically ill member; the share of diagnosed diabetics and hypertensives under continuous management; the cost of the aged floor and of the treasury line against the district's lawful revenue capacity, defined in advance in the second limb below, a base that transfers into the district do not inflate; the source of every item of treasury-line finance; the share of the chronic-care pool's funding that is treasury-paid; participation in the pool by risk class; carers' paid work forgone; maintenance orders sought, granted and complied with; and the fiqh-integrity audits, every zakat payment by tamlik on the recipient's own order where it is paid to a third party, no zakat routed into the pool, a revolving fund or a building, and no pool benefit guaranteed in real terms by the treasury, the guaranteed real annuity of §9.3, or funded from interest-bearing assets; the treasury's maintenance of the destitute at sufficiency is the §9.4 duty and is not audited as a breach.

The threats to validity, named. Site selection: districts that volunteer for pilots differ from those that do not, and effects measured in first sites have been larger than in later ones (Allcott, "Site Selection Bias in Program Evaluation," Quarterly Journal of Economics 130(3), 2015). Scale-up: an effect delivered by a motivated implementer can vanish under routine government delivery (Bold et al., Journal of Public Economics 168, 2018). Both are answered by choosing the district by rule rather than by volunteering and by running it through the ordinary administration.

Welfare migration: eligibility is tied to residence before the announcement, and in-migration is measured.

Inference: one treated and one control district cannot separate the design from a shock peculiar to either district, and conventional standard errors overstate precision with so few treated units (Conley and Taber, Review of Economics and Statistics 93(1), 2011); and district GDP and revenue accounts may not be compiled in some target states†(source check open, see Appendix E)²⁵. Both are handed to Chapter 10, which must choose the number of districts and the data build accordingly.

The duration. Five to seven years, enough to measure the income floor, catastrophic spending, chronic-disease management, the treasury line against lawful revenue and selection in the chronic-care pool.

The failure condition, in four limbs, any one of which is failure.

The first limb is adequacy. The design fails if, relative to the control, the share of the aged below the sufficiency line has not fallen by a stated amount, or catastrophic health spending among households with a chronically ill member has not fallen below a stated level.

The second limb is lawful sufficiency. A large treasury line is not failure. The design fails if the treasury line is financed, in any part, by levies outside the law of lawful taking or by borrowing at interest; or if the cost of the aged floor, after the family layer, exceeds the district's lawful revenue capacity for a stated number of consecutive years.

Lawful revenue capacity is fixed before the pilot by a rule set outside the administration under test, and it counts two things only: the district's net land-rent yield under the national assessment rule, less a stated share reserved for the state's other legitimate heads, security, the courts and essential infrastructure; plus a stated aged share of the district's zakat, fixed from the pre-pilot distribution among the asnaf and not from the administration's own allocation during the pilot. It deliberately excludes extraordinary levies, because counting them would let a district pass by levying more.

The third limb is the pool. The design fails if the chronic-care pool holds its membership only as a state insurer, defined in advance by any of: treasury-paid contributions, together with any zakat that has reached the pool by whatever route, exceeding a stated share of its funding; its contribution rates set by the state rather than by its members' governance; or, where membership is voluntary with default enrolment, opt-out among the lowest-risk quintile exceeding a stated rate.

The fourth limb is the stricter, and it is failure whatever the adequacy numbers show. The design fails if sufficiency is reached only by reintroducing what the order forbids: a pool benefit guaranteed in real terms by the treasury, which is the guaranteed real annuity of §9.3 (the treasury's maintenance of the destitute at sufficiency is the §9.4 duty and is not in question), reserves invested in interest-bearing assets, commercial insurance under another name, or zakat routed into a pool, a revolving fund or a building instead of into the hands of the eligible.

9.10 The constraints that have not moved, and the four dependencies handed to the constitutional and political domain

Seven constraints have not moved, and they are political. The will to collect zakat honestly and give it to the asnaf rather than to patrons (§9.5.2, §5.11). The independence of the courts that must issue maintenance orders against family members, and a parent's willingness to seek one (§9.5.1). The state's restraint from taking the corpus of the endowments (§9.5.3). The priority of the residual line in a lean year (§9.5.5). The pressure in an ageing electorate to swell the treasury line into a general old-age benefit for those who are provided for (§9.5.5). The temptation to turn a mandatory mutual into a state insurer, a patronage vehicle or a buyer of state paper (§9.5.4). And the state's refusal to debase the money in which the retiree holds his near-term buffer, the constraint Chapters 5 and 8 named (§5.9, §8.9).

Three constraints are kept in the technical column: the banked-coverage bound on the zakat base (§5.3); the scarcity of mortality and morbidity data and of actuaries, relieved by building tables and training on the §5.2 model; and the depth of the sukuk market the ladder needs (§8.8). Calling them political would let the chapter dodge a buildable fix.

Four dependencies rest on a constitutional and political settlement this book does not design. Each is counted in Chapter 11 and never restated as answered.

• Dependency 6, the fiscal claim of the bayt al-mal. Deferred: the settlement of the treasury's claim on land and resource rents and the standing of the residual line within it, including its trigger. Assumed meanwhile: that lawful revenue exists in the amount an ageing society's line requires, and that the line is neither cut first nor swollen into a general benefit for the provided-for.
• Dependency 7, the judicial enforcement of nafaqa. Deferred: the independence and reach of the family courts, including enforcement abroad, joining the qadi's independence, already among the open dependencies from §5.11. Assumed meanwhile: that orders are issued and enforced.
• Dependency 8, the inviolability of the awqaf. Deferred: a constitutional guarantee against confiscation, nationalisation or abolition. Assumed meanwhile: that a founder can trust an endowment to outlast the next fiscal crisis.
• Dependency 9, the authority to compel a chronic-care contribution. Deferred: who may impose it, on what authority and within what limits. Assumed meanwhile: that the minimal compulsion needed to constitute the pool can be lawfully imposed. The fiqh question beside it, whether a compelled contribution can be a donation or must be a lawful levy, is not the constitutional and political domain's; it is routed to the academies (§9.5.4).

9.11 What this chapter establishes, and what it hands forward

This chapter took the third of the constructive volume's conceded hard problems and argued it in the register §9.1 fixes. It stated the load with sourced magnitudes and the projections that matter, conceded every number, and separated the permanent need from what the order refuses, each refusal on its own ground: the payroll levy on the law of lawful taking, and borrowing at interest to honour promises and the guaranteed real annuity as riba, with pay-as-you-go described accurately as a transfer the order's own layers share. It fixed the standard as sufficiency by what is reasonable.

It set out the obligation on the agreed core: Ibn al-Mundhir's consensus that the child maintains the poor parent who has neither earning nor wealth (al-Mughni 11/373), the order of provision (Muslim 997), the due of the poor, and the treasury's charge for the one without a provider, resting on the Hanafi fund text that names his medicine (al-Bahr al-Ra'iq 5/128; Radd al-Muhtar 2/338), with al-Bukhari 2398 as its root read in the register of governance and the Rashidun-era reports of Abu Yusuf, one weak in its chain and one without a connected chain, as corroboration (Kitab al-Kharaj pp. 139, 157 to 158).

It built five layers with their fiqh from the schools' own books: the earning child is bound in three schools and the able-to-earn parent maintained in two; the Shafi'i lifetime grant reaches only those below the normal span of sixty or seventy; the gift made for a return is quoted school by school, void where an unknown return is stipulated in the Shafi'i and Hanbali alike; the compelled contribution is recognised as a fiqh question; and zakat is kept out of the pool, on the Hanafi rule that a deemed or default instruction is not the recipient's order and on the design's own preference that zakat reach the asnaf directly; on a genuine order the payment is complete tamlik.

It met Chapter 8's gap with a ladder whose weak points it names and a voluntary deferred-tail longevity pool that reduces, and does not remove, the regressive transfer.

What it claims is bounded. The load is carried, for income, in the youngest states on three stated conditions. In states ageing toward a quarter of their population past 65, the order predicts a large rent-financed treasury line, which is the order working, and the open question is whether lawful revenue suffices, argued as Category 3 against Chapter 5's concession that the achievable rent line is likely well below 4 percent of GDP. For chronic care no sufficiency claim is made.

It grounds nothing beyond what the sources ground, issues no fatwa, and routes the pool questions, the donation made in expectation of a benefit and its characterisation, compulsion, maysir and gharar, to the OIC Academy, the MWL Academy, AAOIFI, and the muftis and the darul iftas, labelling every application of a school's rule to a modern pool as this book's own reading. It smuggles nothing back: no commercial insurance, no riba annuity, no zakat in a pool, a revolving fund or a building, and a pilot limb that fails the design if any returns.

What it hands forward, to Chapters 2, 5, 8 and 10 and to the constitutional and political domain, is set out in Appendix B.

The chapter's part is done when the load is stated and conceded, the need separated from what is refused on each refusal's true ground, the obligation set on the agreed core with every school given as it stands, each layer carrying its limit beside its mechanism, and the one question design cannot settle, whether lawful revenue and the layers reach sufficiency at modern demographic scale, argued as our position, bounded, and handed to a pilot that can fail.

Chapter 10. The pilots and the evidence programme: what would count as failure, set before the data

10.1 What this chapter claims, and the line no pilot crosses

The foundations of this order are not on trial. The prohibition of riba is fixed by decisive text. The obligation of zakat, its rate on money and its eight asnaf are fixed by decisive text. The duty to the one who has no provider rests on the Prophet's own words as its root and on the fiqh the schools built on them, with the Rashidun-era reports as corroboration, and it is no part of the open field (§9.4). The standing bar, that the ceasing of riba is never staged, rests on a command al-Bukhari and Muslim both narrate (§1.2). The bayt al-mal, the diwan and the kharaj are Category 2 because they are the ijtihad of the Rightly Guided Caliphs, taken with the Companions' consultation and left standing by them, which is ijtihad of a rank we do not reach; that the Rashidun order worked is the record's corroboration of that standing, not its ground. These are Category 1 and Category 2, and beside them stands the treasury's duty to the one with no provider, settled on the schools' fiqh (§9.4); no experiment adjudicates any of them. A research protocol that set out to test whether riba should cease, or whether zakat is owed, would concede in its design what this book refuses in its argument, and no such protocol appears here.

What this chapter tests is narrower and entirely modern. Chapters 5 to 9 built the machinery the order needs in a present-day state: a cadastre kept current by registration, a mass appraisal trained on verified prices, a zakat information service drawing on the banking record, a supervisor's substance audit, a true-sale sovereign sukuk, a liquidity toolset without an interest lever, a district welfare design, a longevity pool. Each is our reasoned ijtihad, Category 3, argued as the better design among the possible ones, and each chapter handed its least certain claim here with the demand that a failure condition be attached (§5.12, §6.8, §7.8, §8.8, §9.9). This chapter attaches it. For every claim it names the instrument, the jurisdiction, the scale, the duration, the comparison, the measurements, the runner and the cost, and it states in advance, as a number or an observable, what result would count as failure. A design without that statement is not released here.

The direction of inference is fixed before any card is written, because it decides what a result can mean. A failed pilot is a finding against a Category 3 instrument, and against nothing above it. If the land-rent assessment pilot fails, what has failed is mass appraisal on verified prices in a modern district, or the yield projection of the constructive volume's budget. It is never the kharaj, which is Category 2. Nor does a yield pilot adjudicate the legitimacy of the modern site-value charge, which is our own Category 3 transfer of the kharaj precedent by tahqiq al-manat and is argued on its own ground (Book Two, §4.2). Our pilot is itself Category 3 ijtihad, and the lower does not sit in judgment on the higher.

If the zakat pilot fails, the information service failed; the obligation stands untouched. If the joint stress test shows the buffers exhausted, the buffer design failed; the prohibition of the interest lever stands.

A result showing that the order survives only by re-timing the ceasing of riba is scored as a failure of the design. No pilot result is by itself a licence to delay the ceasing. The one bounded ground the timing corollary of §1.2 admits, a greater harm at the level of the daruriyyat, is a finding the fiqh makes, and a pilot can at most supply it evidence of fact (Pilot 8). No schedule and no result carries divine sanction, a passed pilot adds none, and no pilot result withdraws a revealed ruling. What a failure produces is a revised instrument, re-registered and run again, and where revision also fails, a Category 3 claim withdrawn from the book's position and carried openly in Chapter 11.

Two further commitments complete the line. No pilot is framed as testing whether the order works. It worked; technology answers the modern reader's objection and is never the ground. Each card tests how a specific modern mechanism performs, and says so. And the programme is not a hedge. The order is argued in this book as the answer, and nothing in an evidence programme turns that position provisional. Nor does the programme set the pace of the transition: the timing corollary of the standing bar obliges an authority that can enact to enact (§1.2, §4.2), a pilot still running at enactment keeps running after it, and no card below may be cited as a reason to postpone the ceasing.

One fact must be stated plainly. No pilot of any mechanism in this chapter exists. None is running. No government, regulator, fiqh academy or evaluation body has agreed to host or run any of them, and none has been approached. The runners named on each card are roles in a state that has decided to build the order, drawn from the institutions Chapters 5 and 9 designed.

The modern record also contains no test of the order as a system: the Iranian, Pakistani and Sudanese episodes were a sectoral conversion, a partial and reverted programme and a labelling, inside otherwise conventional orders (§3.2). This chapter converts the charge that no modern pilot exists into a programme a competent evaluator could run. It does not pretend the programme has begun.

10.2 The programme at a glance

Ten pilots and one standing module carry every Category 3 claim Chapters 5 to 9 handed here. Several handoffs were consolidated because they are one question: the cadastre and price pilots share a site because each can cause the other's failure; the land-rent pilot measures the net rent yield on which both Chapter 5's fiscal concession and Chapter 9's ageing-state position turn; the surveillance safeguards that §5.3, §5.6, §5.9 and §9.8 each marked as unproven are one module run inside every pilot that builds a register; the synthetic-line enforcement of §5.7, the hollowing failure of §6.6 and §6.8 and the substance drift of §4.3 are one substance-audit pilot; and the systemic tails of Chapters 7 and 8 are one joint stress, for the reason §10.8 states.

10.3 What the record already answers, so no pilot is spent on it

An evidence programme that commissioned pilots for questions already answered would waste a state's scarce evaluation capacity, and one that claimed an answer the record does not hold would be worse. Each handed claim is set against the evidence the book has already opened and graded, and the pilot is cut to the part the record leaves open. The sources below are carried at the status their home chapters gave them.

10.4 The rules every pilot is bound by

These rules are stated once and bind every card. A card that departs from one says so and says why. The cards themselves are printed in Appendix A, and the formulas behind these rules are gathered in its methods annex, so that the cards can be read without them.

Pre-registration before data. Every pilot files a pre-analysis plan in a public, time-stamped registry before baseline data are collected: the hypotheses, the primary indicators and their sources, the analysis, the sample, each limb's type, target and threshold, the confidence level, and the validity conditions that alone may void a result. The practice is established in exactly this kind of work: Casey, Glennerster and Miguel evaluated a randomised institution-building programme in Sierra Leone against a plan filed before they saw outcomes (Quarterly Journal of Economics 127(4), 2012, pp. 1755 to 1812 [ESTABLISHED as to the paper]). A plan may be amended before baseline only to tighten a threshold, and the amendment is published with its reason. After baseline nothing is loosened, and a pilot whose thresholds move after baseline is void as a test and is recorded as void.

An evaluator outside the administration under test. The implementer never evaluates itself. Each pilot's evaluation is contracted and paid by an evidence board constituted by statute outside the implementing ministries, drawing its members from the national audit office, the statistics office and independent academic evaluators, with a Shari'a audit panel drawn from the fiqh academies for the limbs that score fiqh integrity. The evaluator has statutory access to the implementer's records, and its findings are published without the implementer's veto; the implementer may append a response and may not edit.

Here the constraints that have not moved bite first. Capture of the evaluation is itself a political constraint, and no design removes a government's power to defund a board or ignore a finding. What the design does is make that act visible: because the plan is public before data, a pilot cancelled or suppressed appears on the registry as cancelled or suppressed, and Chapter 11 prints it as a claim not supported, never as a claim quietly dropped.

Four kinds of limb. Every limb on every card is typed, because the type decides how it is scored. A sampled limb (S) is an estimate from a sample, and the decision rule below applies to it. A census limb (C) is a realised level or a complete count, such as a collection total, a turnover ratio or an access log; it carries no sampling interval and is averaged over a window fixed in the plan. It FAILS if the realised value is on the failure side of the threshold, PASSES only if it is on the pass side by more than the tolerance or error band the card states, and is otherwise NOT PASSED; a card stating no tolerance uses zero.

An audit limb (A) asks whether a forbidden instrument or practice occurred, and fails on a verified systematic instance, meaning a rule, product or practice the administration adopted; isolated breaches are logged, corrected and published, and fail the limb if their value exceeds 1 percent of the audited flow. A projection limb (P) is a model output and is scored only by Pilot 8's grid rule.

One decision rule for every sampled limb, with a stated target. Each S limb states a failure threshold and a target on the pass side, the value the design claims to reach. It FAILS if the point estimate falls on the failure side of the threshold. It PASSES only if the one-sided confidence interval lies wholly on the pass side. Anything between is NOT PASSED: the claim is unsupported and may not be printed as tested. The confidence level is one-sided 90 percent where a replication must pass before rollout, and one-sided 95 percent where no replication follows and a pass licenses something irreversible: the unwind's method (Pilot 6), the system limbs of Pilot 5 and every sampled limb of Pilot 10. Pilot 7, whose pass licenses the collateral role and the start of Pilot 10, has no sampled limb, so a confidence level does no work there; its protection is the tolerances on its census limbs and the provisional collateral licence. Two-sided professional bands, such as IAAO's 0.90 to 1.10, are tested as two one-sided tests: PASS if both one-sided bounds lie inside the band, FAIL if the point estimate lies outside it.

A precision requirement, so that a failure means something. A limb scored on a point estimate with a wide interval fails or passes by chance. So every plan must show, at filing, that the design's standard error for each S limb is small enough that, if the target is true, every limb passes together with probability at least 80 percent, and a spurious failure has a probability under about 2 percent. The formula, which depends on the number of limbs on the card, is in the methods annex of Appendix A. A plan that cannot show this at filing is not released.

Card verdicts, and the residual accepted. A card PASSES only if every limb passes, which keeps the false-pass rate at or below the single-limb rate. A card FAILS if any limb fails. With several limbs, a union of failures carries a larger chance of one spurious failure, and the precision requirement caps it under about 2 percent at the target. That residual is accepted and stated. The safeguards module's rule, that any single unwarranted disclosure in any year fails it, is intentionally stricter than this, because a safeguard that is breached once has been breached.

A counterfactual wherever one is feasible, honesty where it is not, and the scored arm stated. Where the units are many, treatment is randomised. Where they are few, rollout order is randomised and comparison is built from untreated units, including by synthetic control (Abadie, Diamond and Hainmueller, Journal of the American Statistical Association 105(490), 2010, pp. 493 to 505 [ESTABLISHED as to the paper]). Where there is one unit, the sovereign's own sukuk or the state's own macro-financial system, no counterfactual exists, and the card says "none" and scores against an external standard.

One further point is owed. Most deciding limbs in this programme are levels reached in the treated units, not effects against a control, because the claims are claims about levels: that a register stays current, that a yield clears a floor. Each card therefore states which arm is scored. Where the deciding limb is a level, the randomisation serves diagnosis, telling the evaluator what the mechanism added, and does not decide the verdict. Where the limb is an effect, as in Pilot 4, Pilot 9 and Pilot 10, the randomisation decides it.

Few districts, exact inference. District-level effect limbs are analysed by stratified Fisher randomisation inference, whose p-values are exact for the assignment actually used, with the interval obtained by inverting a test of the threshold itself. Conventional standard errors overstate precision with so few treated units (Conley and Taber, Review of Economics and Statistics 93(1), 2011, §9.9), and the full text of the method is fixed in the methods annex of Appendix A.

One extension, then Chapter 11. A limb NOT PASSED may be extended once, and only under a group-sequential plan filed with the original registration that spends the error rate across the looks, or it may be replicated on fresh data scored on those data alone. Re-testing accumulated data without such a plan raises the false-pass rate, and is not permitted. Either route gives the claim a second chance to pass, so a limb eligible for one is scored at its first look at one-sided 92.5 percent and at the extension or replication at 95 percent, or at 96 and 97.5 percent for limbs held at 95, which keeps the overall false-pass rate at the threshold to 10 or 5 percent; the precision requirement then uses the first-look level.

Eligibility is declared on each card at registration. Pilot 1's completeness limbs and Pilot 9's three limb-1 sampled limbs are filed without it, because their sample size and district counts are computed at one-sided 90 percent and Pilot 9's seven-year span leaves no room for an extension, so a NOT PASSED on them goes to Chapter 11 directly. A claim still NOT PASSED after its one extension or replication goes to Chapter 11 as not supported.

Measurement class on every indicator. Each indicator is labelled a direct measurement (M), which is a census or administrative count of the quantity itself; an estimate (E), which is anything sample-based or modelled, survey shares included; or a projection (P), a modelled counterfactual or future. A ratio with an estimated part is E. A projection is never reported as a measurement.

Scale-up named on every card. An effect found in a site that volunteered, delivered by a motivated team, often shrinks or vanishes in later sites and under routine delivery (Allcott, Quarterly Journal of Economics 130(3), 2015; Bold et al., Journal of Public Economics 168, 2018; both §9.9). Every pilot therefore selects its sites by a published rule, never by volunteering, and runs through the ordinary administration that would run the mechanism at scale. Effects that exist only at scale, a land market repricing across a province or a bank reallocating a national book, are beyond a district pilot (Muralidharan and Niehaus, Journal of Economic Perspectives 31(4), 2017, pp. 103 to 124 [ESTABLISHED as to the paper]). Before national rollout of any district-tested mechanism, a replication is run in a second site chosen by rule and delivered by the routine administration, and a pass at the pilot followed by a failure at replication is a failure at scale.

The downside is measured, never only the effect. Every card carries indicators for the harm its mechanism can do, including the surveillance its registers make possible and the compliance burden they impose. Where the harm would defeat the mechanism's own purpose, it is written as a failure limb.

Publication by default. Results, including failures and void or cancelled pilots, are published with the same prominence, with code and with data released at the aggregation the safeguards module permits.

How a negative result feeds back. A failed limb triggers a published diagnosis, a revised instrument and a new registration. The failed result stays on the record and is counted in Chapter 11; it is never absorbed into a later pass. If the revised instrument FAILS any limb, the same limb or another, the claim has failed twice, and the Category 3 claim is withdrawn from the book's position and Chapter 11 prints it as not supported, and the design then proceeds on the consequence each card states in advance. A result may be voided only by a validity condition filed in the plan, such as attrition above 20 percent, contamination of a control, a breach of data integrity or a war in the pilot site, on the evaluator's published finding.

Thresholds: who sets them and how. The default thresholds and targets on each card are set in this chapter and are our reasoned position Claim status: Category 3, argued, each with its reason. Wherever a professional standard set outside any administration already measures the quantity, the threshold is taken from it, so that the body under test does not set its own bar: the International Association of Assessing Officers' ratio standards, the Basel liquidity criterion, the Laeven and Valencia crisis database. The evidence board may tighten any default before baseline and may never loosen one.

Duration and cost. The programme runs about 18 to 20 years from its start, because the welfare pilot waits on the land-rent verdict and the longevity pool waits on the sukuk verdict and then runs ten years. No pilot here has been priced by tender, so each card's cost is a projection built from stated unit assumptions: a completed interview at USD 40, a parcel ground-truth check at USD 30, an independent appraisal at USD 100, a contract substance audit at USD 200, an obligation reconstruction at USD 300, an evaluation team at USD 0.5 million a year, and the evidence board's secretariat at USD 1 million a year†(source check open, see Appendix E)².

The costs are incremental to the institutions' own build, which Chapters 5 and 9 priced, and exclude the design's own transfers. Summed across the eleven cards and the secretariat over twenty years, the incremental cost comes to about USD 101 / 108 / 110 million for 12 / 20 / 22 districts under the default of enacting now, plus about USD 0.9 million per year of Phase A, for Pilot 5's pre-enactment audits, a projection†(source check open, see Appendix E)³, a figure only as good as the unit assumptions under it. It is funded from the pilot state's budget through the evidence board's ring-fenced appropriation, since the transition has no external programme to fund it (§2.10).

10.5 The revenue and registry pilots

The fiscal foundation rests on registers that must stay current, prices that must be true, a land charge that must yield, and a zakat base that owners can see (§4.3, §5.3, §5.4). Four pilots test those claims, in an order the dependencies fix: maintenance and price verification first, because the land-rent pilot's valuation is meaningless on a stale register or a falsified price; the zakat pilot in parallel, because it rests on the banking record and not on the cadastre.

Pilot 1, the cadastre-maintenance pilot. Rwanda's register went stale first from ordinary non-registration by ordinary holders, worst in the countryside (§5.3). So the pilot measures registration completeness directly against the ground, stratum by stratum, because an average across town and country would hide exactly the rural failure the record warns of. Its completeness measure has a bias toward passing that must be owned rather than hidden: remote sensing sees a change of use but not a change of holder, and the holders who avoid registering a transfer are the ones least likely to report it to a state survey. So the denominator of transfers is built from three independent sources, a panel resurvey of the same households each year, the civil registry of deaths, since the death of a recorded holder implies a succession, and court succession and utility-connection transfer records, and every disagreement between the register and the ground is settled by a third check.

Its failure condition, as its card in Appendix A states it. Four S limbs, two per stratum, one-sided 90 percent. In either stratum at the end of year three: completeness under 70 percent (target 80 percent), or register-to-ground agreement under 85 percent (target 92 percent). Reason: below these levels the land charge would be assessed on the wrong holder or the wrong use for roughly one parcel in five or more, and the appeal machinery of §5.3 would be swamped. The plan must show at least about 200 identified transfers per stratum in the scoring window to meet the precision requirement, from the survey and the administrative sources together

Pilot 2, the transaction-price-verification pilot. Mass appraisal learns whatever price series it is trained on, and in the target state the declared series is biased low and biased most for the valuable parcel (§5.4). The regime tested has three parts: a transfer is registered only if the consideration passes through the banked payment system or a registered escrow; an independent random sample of transfers is appraised; and under-declaration carries a graduated penalty. Two design choices carry the weight. The first is that appraisal is the benchmark, so appraisal must be made honest. Anchored appraisers track the price they are shown: in United States purchase appraisals, where the appraiser sees the contract price, in 1993 about 65 percent of appraisals exceeded the contract price and about 30 percent equalled it, so that only about 5 percent fell below it (Cho and Megbolugbe, Journal of Real Estate Finance and Economics 13(1), 1996, pp. 45 to 55, as reported by Eriksen, Fout, Palim and Rosenblatt, "Contract Price Confirmation Bias: Evidence from Repeat Appraisals," Journal of Real Estate Finance and Economics 60(1), 2020, pp. 77 to 98, the published version of the Fannie Mae working paper†(source check open, see Appendix E)⁴).

So the appraisers here never see the declared price, and their own bias is measured on a calibration set of transfers whose full consideration is independently established, public auctions and sales by institutions with audited accounts. The set spans every value decile and includes rural smallholdings, and it tests the appraisers' bias across value as well as its level, because a profession that under-appraises the top of the market by a common margin would cancel out of the very ratio the pilot scores.

The second is that the regime can drive transfers off the register altogether, which would pass the price test by destroying the register Pilot 1 is keeping current, so displacement is a failure limb, scored against a quarter of the estates held out of the regime for the full 24 months.

Its failure condition, as its card in Appendix A states it. Three S limbs, one-sided 90 percent, at month 24. The median declared-to-verified ratio under 0.85 (§5.4's band set at 15 percent; the pass interval must clear 0.85, target 0.95; IAAO's 0.90 floor is reported as a quality mark and does not decide). The price-related bias of declared prices below negative 0.10 on the point estimate (target 0.00); this conforms IAAO's measure to §10.4's rule, which is stricter than IAAO's own 95 percent convention, and the departure is stated. Registered transfer volume in treated estates below 0.80 of the pure control (target 1.00)

The IAAO criteria used here and in Pilot 3 are taken from the Standard on Ratio Studies approved in April 2013: an appraisal level between 0.90 and 1.10; a price-related differential between 0.98 and 1.03, above which ratios decline with price, the mark of regressivity; a price-related bias coefficient that should fall between negative 0.05 and 0.05, with confidence intervals outside negative 0.10 to 0.10 indicating unacceptable vertical inequity; and a coefficient of dispersion for vacant land between 5.0 and 20.0, up to 25.0 for vacant rural residential or seasonal land (International Association of Assessing Officers, Standard on Ratio Studies, 2013, sections 9.1, 9.2.4 and 9.2.7 and Table 1-3 Claim status: Established). They are standards for property-tax assessment built in high-capacity jurisdictions. Borrowing them is borrowing a measuring rule, not a fiscal frame.

Pilot 3, the land-rent assessment pilot. This is the pilot on which the book's least certain assumption turns (§5.4), and it carries two jobs. It tests whether the machinery can lift the realised take above the floor without capture, and it measures the net rent yield that Chapter 9 made the quantity on which the ageing-state position depends (§9.7, §9.11). The failure line tests Chapter 5's own claim and no more: §5.4 argued that a determined machinery can plausibly move the take "some way above the 0.1 to 1 percent floor," so the pilot fails if it cannot get above the top of that floor. Because district product is itself an estimate, and district accounts may not exist (§9.9), the statistics office publishes the estimate's error band before baseline, and the yield must clear the threshold even against the top of that band to pass. All limbs are scored pooled across the six districts, with each district's result reported, so that the card has five limbs rather than thirty.

Its failure condition, as its card in Appendix A states it. Five limbs, pooled, at the end of the second cycle. Yield (C): net yield at or below the higher of 1.0 percent of district product and the pre-reform recurring property-tax take, at the central product estimate; it passes only if it clears that bar at the top of the product estimate's error band (target 1.5 percent). Capture (S, one-sided 90 percent): the median assessment ratio of the top decile of holdings below 0.90 of the median holding's ratio (target 1.0). Bias (S): the price-related bias below negative 0.10 (target 0.00), on §10.4's rule, a stated departure from IAAO's 95 percent convention. Level (S, two one-sided tests): the median ratio outside 0.90 to 1.10 (target 1.00). Uniformity (S): the coefficient of dispersion above 25.0 (target 15.0)

Pilot 4, the zakat information-service pilot. The design this pilot tests follows from the fiqh of who assesses and who collects, and that fiqh is stated first, because a pilot that had the state assess and demand zakat on bank balances would run, as its own mechanism, the very question it must leave to the schools.

Al-amwal al-batina are a category, not a description of hidden wealth: gold, silver, cash (nuqud) and trade goods, against the apparent wealth, al-amwal al-zahira, of livestock, crops and goods passing the collector at the frontier. A bank balance is cash, and so is batin. Whether the state may demand zakat on batin wealth is a genuine difference among the schools.

In the Hanafi school the imam holds the right to take zakat on apparent wealth and on goods passing the 'ashir; the Prophet, Abu Bakr and 'Umar demanded batin wealth too, and 'Uthman delegated its payment to the owners, "fawwada al-ada' ila arbabiha" (al-Kasani, Bada'i' al-Sana'i', Kitab al-Zakat, 2/35 to 36). In the Shafi'i school, as al-Nawawi carries al-Mawardi, the walis have no oversight of batin wealth and its owners are more entitled to distribute it, while handing over apparent wealth on the imam's demand is obligatory without dispute (al-Nawawi, al-Majmu', vol. 6, bab qasm al-sadaqat; al-Mawardi, al-Ahkam al-Sultaniyya, bab wilayat al-sadaqat). In the Maliki school it is paid to the just imam even when it is cash, "wa-dufi'at li'l-imam al-'adl wa-in 'aynan" (Khalil, al-Mukhtasar, bab al-zakat). In the Hanbali school the imam must send collectors for apparent wealth (al-Buhuti, Sharh Muntaha al-Iradat 1/450) and may ask for either kind, but payment to him on demand is not obligatory, the owner's own distribution being better, and he may not fight over it unless the owner withholds it altogether, "since what is obligatory is paying it out, not paying it to the imam" (al-Buhuti, Kashshaf al-Qina' 2/259; Sharh Muntaha 1/446 to 447).

A modern route is live: the Hanafi 'ashir doctrine, under which wealth becomes zahir by passing under the state's protection, is the natural analogy for a bank deposit. That makes state collection on deposits a real Category 3 khilaf, and it is routed to the fiqh academies and not run here.

A second set of choices sits inside every assessment of a balance, and the schools differ on those too. Whether the nisab for paper money is reckoned on gold or on silver; how the hawl is measured, the Hanafi requiring the nisab at both ends of the year and the Shafi'i and Hanbali requiring it throughout, the Maliki position not having been opened for this chapter†(source check open, see Appendix E)⁵; and whether debts are deducted.

On debts three schools stand against one. That a debt prevents zakat on al-amwal al-batina is the Hanbali position without a second report, "al-dayn yamna' wujub al-zakat fi al-amwal al-batina, riwaya wahida, wa-hiya al-athman wa-'urud al-tijara," and Ibn Qudama reports it as held also by Malik and by the Hanafi jurists, citing 'Uthman's instruction that whoever owes a debt should pay it and give zakat on the rest of his wealth (Ibn Qudama, al-Mughni, Kitab al-Zakat, bab zakat al-dayn wa'l-sadaqa, vol. 2 Claim status: Established; the Hanafi rule appears in al-Hidaya, that a debt owed to people prevents zakat to its extent; the Hanbali mu'tamad in Kashshaf al-Qina' and the Maliki position in the school's own books are not opened here†(source check open, see Appendix E)⁶). The Shafi'i position in the new school stands alone, that the debt does not prevent it, as al-Mughni reports and as al-Nawawi gives it in the Minhaj (Minhaj al-Talibin, bab al-zakat†(source check open, see Appendix E)⁷).

Paper money is treated as thaman carrying zakat on the academies' view (OIC International Islamic Fiqh Academy, Resolution 21 (9/3), Amman, 1986, Majallat Majma' al-Fiqh al-Islami 3/1037). A state statement that computed a balance on one set of these rules would enact one school as the default, which is the new division the uniting case forbids, and it would repeat the lesson of Pakistan's 1980 deduction at source, which drew sectarian objection and forced an exemption on declared grounds of fiqh (§3.2.2).

So the pilot tests an information service and nothing more, on the uniting line. An owner who asks for it receives, privately, a statement of his holdings drawn from the banking record on dates he selects. He chooses the assessment rules of his own school: the gold or the silver nisab, the measure of the hawl, and whether debts are deducted. Where he has not chosen, the statement shows his holdings and the computation under each recognised setting side by side, and the state imposes no default.

Payment is wholly voluntary, through any channel he chooses, including direct giving to the asnaf, and there is no enforcement of any kind. The pilot asks one question: does the information raise voluntary giving? It measures total giving, private and recorded together, so that a switch from giving directly to giving through the recorded channel is never counted as new zakat. Any limb involving state collection, demand or enforcement on batin wealth is gated on the routed rulings, exactly as Pilot 10 is gated, and is not designed until they come. Deliberate concealment of wealth off the record or offshore by those with the means to hide it is a separate matter, the political constraint §5.11 names, and this pilot does not touch it.

Its failure condition, as its card in Appendix A states it. Three limbs after the third cycle. Lift (S, one-sided 90 percent): the ratio of mean total zakat giving, offered to control, at or below 1.05 (target 1.20). De-banking (S, non-inferiority on bank records): account ownership or balances among offered households below 0.95 of control (target 1.00). Level (C, on Pilot 3's band rule): total zakat giving in the treated districts fails at or below 0.5 percent of district product at the central product estimate, the top of the historical band (Book Two, §5.2 and §8.1, as carried in §5.12), and passes only if it clears 0.5 percent at the top of the product estimate's error band. The band measured recorded collection alone, so a failure on this limb, reached even with private giving counted, is strong evidence, and a pass is weaker evidence and is reported as such

The Safeguards module, standing. Four chapters marked the same proposal as unproven: the register that assesses the base is also a population wealth record, the supervisor's transaction feed is financial surveillance, the settlement system of an honest standard is also the settlement system of a controllable money, and the chronic-care pool holds medical records (§5.3, §5.6, §5.9, §9.8). The proposal is data minimisation, purpose limitation by statute, publication of aggregates only, and a regime under which individual records leave their purpose only on a judicial warrant. It runs as one module inside every pilot that builds a register.

One configuration is fixed for the land roll, where §5.2 requires publication by default: assessment ratios by decile and district are open data, and a parcel's valuation is open to its holder and to any registered objector in the same valuation zone, never as a bulk download. And the module scores the warrant regime itself, because a regime that issues warrants routinely is surveillance by warrant.

Its failure condition, as its card in Appendix A states it. Four limbs, all C or A, intentionally strict. Any confirmed disclosure of individual records outside the purpose without a warrant (A); the red team re-identifying more than 1 percent of individuals in any release (C); unexplained out-of-purpose queries above 0.1 percent of queries in any year (C); warranted disclosures above 1 per 10,000 records held in any year (C)

10.6 The finance pilots

Pilot 5, the substance-audit pilot. Chapter 6 landed its mechanism on an assumption it named rather than buried: that the substance audit holds the synthetic line well enough that the book does not hollow (§6.8). Chapter 5 conceded that no accounting standard supplies the will to bear genuine risk (§5.7), and the industry's own record shows what happens under a form-only regime (§6.2, §3.2.2). The pilot asks three separate questions. Can the line be drawn reliably at all? Once drawn, does it hold? And after enactment, is the genuine equity minority larger than the industry's, as Chapter 6 claims?

The audit protocol is itself Category 3, so it is calibrated before use, and the calibration set holds only cases that Category 1 and Category 2 settle: the salam the Prophet permitted "for a known measure and a known term" (Sahih al-Bukhari 2240; Sahih Muslim 1604); the loan with a stipulated increase, which is riba by decisive text (Q 2:275 to 279); the resale, before taking possession, of food bought by measure or weight in a commutative sale, the core on which the schools agree (Sahih Muslim 1525 and 1526); and the exchange of any of the six items the hadith names for its like with an excess (the six-commodities hadith of 'Ubada b. al-Samit, Sahih Muslim 1587), the extension to other items resting on an 'illa the schools dispute and so kept out of the set. These cases are seeded blind into the auditors' stream, and a protocol that misclassifies one is rebuilt before any live contract is scored, never the case.

Two exclusions the design makes are its own Category 3 bright lines and are kept out of the calibration set for that reason. 'Inah is excluded by the design's standard, as §7.5 excludes it, but it is not condemned by all the schools: the Shafi'i mu'tamad holds it valid, "laysa min al-manahi bay' al-'inah" (al-Nawawi, Rawdat al-Talibin, kitab al-buyu', bab al-manahi†(source check open, see Appendix E)⁸), while the Hanafi, Maliki and Hanbali forbid it or render it fasid. Organised tawarruq is excluded by the design's standard (§6.6), on the ground the OIC International Islamic Fiqh Academy gave in ruling it impermissible in Resolution 179 (5/19), Sharjah, April 2009 (Book Two, §11.2). Neither may be used to rebuild a protocol.

Timing governs what each limb can mean. In Phase A interest is still lawful and cheaper, so an institution can move a synthetic product off its Islamic label into its conventional book, and the frame's subsidies to debt still depress the equity share (§6.4). A Phase A share can therefore be flattered by relabelling, and a Phase A equity shortfall could be excused by the frame, which is the reading this chapter forbids. So Phase A scores reliability and the hollowing of each institution's Islamic book; the equity limb is scored only after enactment, against a target set from Chapter 6's own claim, not against the pre-regime baseline, since once interest lending is gone a share measured against the old baseline would rise mechanically and score the frame's removal as the design's success. And the Phase A genuine share that Pilot 8's window stress uses is computed on a system-wide denominator, all enterprise finance by every licensed institution, conventional books and separate conventional banks included, so that neither relabelling nor migration can raise it.

Its failure condition, as its card in Appendix A states it. Phase A. Reliability (S, one-sided 90 percent): agreement under 0.70 (target 0.85). Hollowing, per institution (S, by lot-quality assurance sampling, a stated departure from the interval rule), run only for an institution whose three annual lots of 200 monetary units are all completed before the enactment; for any other institution the limb is not run, the build-ahead takes zero credit for its genuine finance (§10.10), and the hollowing test is carried by the system limb at enactment plus three years: such an institution is scored once, on its three annual lots of 200 monetary units pooled into 600, and fails if 41 or more are synthetic, which fails a true 10 percent share about 99.7 percent of the time and a true 4 percent share about 0.08 percent of the time, so that a spurious failure among 20 institutions has a probability of about 1.5 percent; the annual lots are published as monitoring only. After enactment, one-sided 95 percent. System synthetic share above 10 percent at year three (target 4 percent). Genuine loss-bearing share of external fixed-investment finance below 20 percent over years three to five (target 30 percent). The denominator is all external finance to non-financial firms for fixed investment, from every licensed institution, by value, in any mode; the numerator is finance the substance audit confirms as loss-bearing, guard-compliant diminishing musharaka included (§6.3). The bar cannot be read off the industry's labelled figures: in the target archetype diminishing musharaka is 40.0 percent and musharaka 20.2 percent of Islamic banking financing (State Bank of Pakistan, Islamic Banking Bulletin, September 2025 issue, Figure 6†(source check open, see Appendix E)⁹), a labelled partnership share near 60 percent, but that share is unaudited, rests on labels the substance audit exists to test, and is taken over a different denominator; the independent studies available run far lower, about 0.5 percent profit-and-loss sharing in Malaysia (Chong and Liu 2009, §6.2). So the 20 percent line is our reasoned floor Claim status: Category 3, argued: below a fifth of external fixed-investment finance, loss-bearing equity sits at the margin of the enterprise layer rather than carrying it as the real minority §6.6 assigns it. The 30 percent target is the design's expectation, set so that an audited system sample of the planned size can separate target from floor under the precision rule, and it is an estimate, not a measurement of any order. Pilot 5's own Phase A audit supplies the first audited industry figure; if the Islamic book's audited loss-bearing share of fixed-investment finance is already above 20 percent, the evidence board raises the floor to that audited level before the post-enactment window opens, since Chapter 6's claim is that the order's minority is larger than the industry's

Pilot 6, the debt-record reconstruction pilot. The capitalised-interest unwind strips each inherited debt back to the sum actually advanced (§2.3.2, §2.10), and it rests on a claim §5.8 marked as resting on modern infrastructure: that the records exist to find that sum after decades of rollover. This is a feasibility audit, not an impact evaluation, and it runs early in Phase A, because the unwind executes at enactment. Two agreeing reconstructors show reliability, not accuracy, since both read the same lender's file. And a lender who knows the interest limb will be void has a motive to record capitalised interest as a fresh disbursement. So the pilot adds two checks the lender cannot control: files whose principal is already known, recent loans with an independent disbursement record, are seeded blind into the reconstructors' queue; and borrowers in the sample are asked for their own evidence of what they received, bank statements and receipts. The lenders' records are snapshotted at the moment the sample is drawn, before any lender knows which obligations it contains.

Its failure condition, as its card in Appendix A states it. One-sided 95 percent, in any stratum. Accuracy (S): fewer than 95 percent of seeded files within 1 percent (target 99 percent; seeded files per stratum set by the precision rule, at least 150). Coverage (S): principal reconstructed for fewer than 90 percent of obligations by value or 80 percent by count (targets 97 and 92 percent). Integrity (S): lender-reconstructed principal exceeding borrower-evidenced receipts by more than 1 percent on more than 10 percent of obligations by value (target 2 percent). The seeds are recent loans with clean records, so the accuracy limb is the easier; the integrity limb, resting on the borrower's own evidence, is the one that carries the old, rolled-over files. Cost (C): median cost above 5 percent of the stratum's median principal

10.7 The safe-asset pilot

Pilot 7, the true-sale sukuk issuance-and-depth pilot. The sovereign's sukuk is national by nature, so this pilot runs at full scale in one state and has no counterfactual; it is scored against external standards. Three choices carry the weight. The first is timing. Before enactment the genuine sukuk competes with a conventional sovereign bond that offers the guarantee it lacks, so depth measured then would understate what the completed order can reach and a failure could be excused by the competition. The first tranches are issued from the first year of the programme, before the enactment if Phase A lasts that long, and measured, but scoring begins at enactment, when the state stops issuing interest-bearing paper, and the verdict falls five years later.

The second is the stress standard. The Basel Committee's criterion for its second tier of liquid assets requires a proven record as a reliable source of liquidity even in stressed conditions, a price fall not exceeding 10 percent or a haircut increase not exceeding 10 percentage points over a 30-day window of significant stress (Basel Committee on Banking Supervision, Basel III: The Liquidity Coverage Ratio and liquidity risk monitoring tools, January 2013, paragraph 52(a) Claim status: Established; carried into the consolidated Basel Framework as chapter LCR30†(source check open, see Appendix E)¹⁰). If the genuine sukuk cannot meet that, it cannot be the good collateral Chapter 7's toolset assumes. The standard is a measuring rule borrowed for a need the order accepts as real (§8.3), not an adoption of the frame that wrote it.

The third follows from the second. A sale in a calm market, however large, is not stress, and a pass on calm-market evidence licenses nothing about stress. So the pilot runs block sales on at least three dates the market is not told of, measuring each as an abnormal return against the instrument's normal five-day volatility, and it grants the collateral role only provisionally on calm-market evidence, confirming it only on behaviour observed through a real stress window.

Its failure condition, as its card in Appendix A states it. Scale (C): the stated scale not reached within five years of enactment without breaching the fiqh conditions, whatever the cause, which is recorded. Turnover (C, tolerance 5 points): FAIL under 50 percent of outstanding, PASS only above 55, thinner than even the existing buy-and-hold sukuk market. Block sales (C, over at least three unannounced sales): FAIL on a mean standardised abnormal return below minus 2.0 or median spreads widening more than threefold; PASS only on a mean above minus 1.0 and a widening under twofold, a tolerance of one normal-volatility unit and one spread multiple. State-owned and state-directed banks are barred from the buy side of each sale for its five days, and every buyer is disclosed after it. Observed stress (C, where a stress window occurs): a price fall above 10 percent or a haircut increase above 10 percentage points in 30 days. Refused features (A): any tranche counted toward scale that lacks a true sale, carries a capital guarantee by a partner, manager or agent, or sets its rental by reference to an interest benchmark; or depth limbs that pass only on such tranches

10.8 The joint systemic stress, designed as one test

Chapter 7 handed a stress test with three failure limbs; Chapter 8 handed a depth pilot; and Chapter 8 then stated what changes the size of both (§8.8). The settlement-asset scramble Chapter 7 must meet, the evaporation of the sukuk's secondary liquidity Chapter 8 concedes, and the drawdown of the pro-cyclical invested buffer, which in the one large sovereign fund with a public record fell about 23.3 percent in 2008 (§7.8), are one event, because funding liquidity and market liquidity worsen each other in a spiral (Brunnermeier and Pedersen, Review of Financial Studies 22(6), 2009, §8.8). Two separate passes would test the buffers against a scramble in a market that stays liquid, and the market against a stress in which the buffers hold, and each would pass a test the real event would not set. So the two run as one stress on one simulated path, and every failure limb is scored on that path. A pass requires all limbs to pass together.

The size of the scramble. The scenario uses a tail, not a typical crisis. Laeven and Valencia measure liquidity support as the ratio of central-bank claims on the financial sector to deposits and foreign liabilities, and report two quantities that must not be mixed: the change from the pre-crisis average to the peak, whose median for low- and middle-income countries is 14.8 percent, and the peak level, whose median for the same group is 23 percent (Laeven and Valencia, Systemic Banking Crises Revisited, IMF Working Paper 18/206, 2018, p. 13 Claim status: Established). The scenario uses the change measure only, set at its 90th percentile across the low- and middle-income episodes in the authors' own episode table, which a reading of that table puts provisionally at about 50 percent†(source check open, see Appendix E)¹¹, computed by the evaluator before filing and never below the median of 14.8 percent.

And those volumes were supplied by lenders of last resort with elastic balance sheets. An order without that backstop faces run demand that depends on what depositors expect of the buffers, the self-fulfilling withdrawal of Diamond and Dybvig (Journal of Political Economy 91(3), 1983, pp. 401 to 419 Claim status: Established). So the calibrated volume is the floor of exogenous demand, and on top of it withdrawals rise as buffer coverage falls, by a run rule whose strength is one of the grid parameters below.

What is simulated and what is measured. The verdict is a projection and is labelled one. A failure is informative, because a design that exhausts its buffers in its own calibrated model has failed on its own terms. A pass licenses only the statement that the design is consistent with surviving the scenario under the model's assumptions, and it is never reported as survival. Two parts are direct measurements: the live settlement drills, and the sukuk-market inputs, which start from Pilot 7's measured values. If a real systemic shock strikes during the programme, the evaluator runs a measurement protocol filed in advance, so that the one true observation the order can get is not wasted.

The model must earn its verdict first. The model is our instrument and Category 3, and a model that can be tuned to match what happened can tell us nothing about what would happen. Its verdict counts only if it passes a validation gate set out in full in the methods annex of Appendix A: out-of-sample fit, with the shocks and policy responses actually observed fed in; pre-set error bands on output loss, peak deposit or settlement outflow and peak-to-trough asset prices; a forecast that beats a naive benchmark; frozen, published code that an independent team replicates; and no re-tuning between validation and verdict.

The run channel needs episodes that had a run, and the pilot state may have none: Laeven and Valencia's table of crisis dates lists no systemic banking crisis for Pakistan in 1970 to 2017, only a currency crisis in 1972 (Table 1 Claim status: Established). So the run and fire-sale channels are validated on cross-country episodes that had them, and the limit of transferring those dynamics to the pilot state is owned.

The parameters that no past episode can validate, because they belong to the new regime, the fire-sale elasticity, the mutual pool's behaviour and the run rule, are set on a grid registered in advance. If no model passes the gate within 24 months of the start, the test is recorded as not run, and §7.8's claim is printed in Chapter 11 as untested, never as passed.

Its failure condition, as its card in Appendix A states it. Six limbs on the shared path. The card FAILS if any limb fails at the central calibration; it PASSES only if every limb passes at every grid point, or at the grid's pessimistic quantile fixed in the plan; otherwise NOT PASSED. First (P), buffers exhausted before the scenario's 24 months end, so that residual demand can be met only by base expansion or interest-bearing borrowing (§7.8, first limb). Second (P), the order's own sales add more than half again to the exogenous real-asset fall, or the fall has not stopped within twelve months of the shock's end (§7.8, second limb). Third (P), in the window variant, cumulative output loss above the median loss of the low- and middle-income systemic banking crises in the Laeven and Valencia episode table, or any path requiring suspension or re-timing of the standing bar (§7.8, third limb). Fourth (P), in the completed variant, the sukuk's stressed behaviour breaching Pilot 7's 10 percent or 10-point criterion, so the facility cannot lend against it in the planned quantity (§8.8). Fifth (A), a pass reached only by admitting a refused instrument: base expansion, interest borrowing, a sovereign guarantee on the sukuk, a benchmark rental. Sixth (C), a live drill failing to deliver funds to every drawing member within one business day

10.9 The welfare pilots

Pilot 9, the district welfare pilot. Chapter 9 handed this pilot with its structure and four limbs fixed and its thresholds left to this chapter (§9.9). Four things are settled here.

The first is a guard that a welfare pilot must hold before any other. The duty to the one without a provider is settled and is no part of the open field (§9.4), and no household is denied what the treasury owes it so that a comparison can be made. Whatever the order provides nationally to the destitute applies in both arms, and zakat continues to reach the poor in both arms through whatever channels already carry it. What the pilot stages is the district package of Category 3 layers, the maintenance procedure at district intensity, the waqf health endowment and its clinics, the chronic-care pool and the district roll with its published trigger. That package is command-side machinery built by capacity, and it cannot reach every district at once.

So its national rollout proceeds in waves, and the pilot randomises the order: of Pilot 9's districts, half receive the package at the start and half receive it last, six years later, the length of the pilot. That wait is the only staging the pilot imposes, and it is staging of Category 3 machinery, never of the duty. The relative limbs measure what the package adds over the national baseline during the wait, and an absolute limb tests the design's own claim of income sufficiency directly.

The second is the siting. Limb 2 counts lawful revenue as net land rent under the national assessment rule, so Pilot 9's districts, both arms, must run that rule, and Pilot 3 runs it in only six. Pilot 9 is therefore sequenced after Pilot 3's verdict and sited on the rollout a Pilot 3 pass licenses, which doubles as Pilot 3's replication: the land charge runs in both arms, and the welfare package reaches the treated districts first. Its districts are drawn from those the package's national rollout has not yet reached when the pilot begins. If Pilot 3 fails, Pilot 9 does not run in this form, and §9.7's ageing-state position is already printed in Chapter 11 as unsupported on lawful revenue. The cost is time, and it is owned: Pilot 9's verdict falls about year 18.5. Because the package is already being rolled out when the verdict comes, a pass licenses continuing that rollout unchanged, and a failure licenses revising it for the waves still to come and for the districts already reached.

The third is the number of districts and the sample. One treated district against one control cannot separate the design from a shock peculiar to either (Conley and Taber 2011, §9.9). The count is set by the precision requirement of §10.4 on every statistical limb together, and it depends on how much district outcomes vary for reasons of their own, a quantity with no source yet. So before filing, the evaluator estimates that between-district spread from the change between two historical survey rounds across all of the state's districts, rounds that measure both the aged share below the line and catastrophic spending among households with a chronically ill member, and plans on the upper 80 percent bound of the estimate; where no such rounds exist, the plan is not released until two have been fielded.

A simulation run for this chapter, 1,200 to 1,500 draws per cell, scored the three sampled limbs of limb 1 together under the stratified randomisation inference of the methods annex of Appendix A. It assumed a baseline of 40 percent of the aged below the line falling to 5 percent under the design, catastrophic spending among households with a chronically ill member halving from 15 percent, a design effect of 2, and list-based samples of 1,500 aged persons and 1,500 chronically ill households per district per wave. The binding limb is the chronic-care one. With a between-district spread in the change of 0.10 on the log scale, four districts per arm pass all three limbs together about 78 percent of the time and six per arm about 93 percent; at 0.15, about 65 and 84 percent; at 0.20, about 55 and 74 percent. The count is the smallest that meets the precision requirement at the planning bound. By the log-ratio formula in the methods annex of Appendix A, twelve districts suffice to a planning spread of about 0.12, sixteen to about 0.16 and twenty to about 0.19, and a spread of 0.20 needs twenty-two; a plan may instead show the joint criterion by a filed simulation of the actual decision rule, which is less conservative than the formula.

The default is therefore twelve districts, two strata of six with three treated in each, raised to sixteen, twenty or twenty-two as the planning bound requires, and the plan is not released if twenty-two cannot meet it, a projection†(source check open, see Appendix E)¹².

The samples are list-based, drawn from the civil registry and the asnaf roll, because a household sample of 3,000 in a young state holds only 600 to 900 aged persons. They are repeated cross-sections, a fresh sample each wave, because the aged population turns over through mortality, and limb 1(b)'s estimand is the unweighted mean, across treated districts, of each district's endline share below the line.

The fourth is the lawful-revenue rule. §9.9 required that the district's lawful revenue capacity be fixed before the pilot by a rule outside the administration under test. The reserved share for the state's other legitimate heads is the share of general-government spending that went to defence, public order and safety, and transport and energy infrastructure over the three fiscal years before the pilot, computed by the national audit office. The aged share of zakat is the share the district roll paid to recipients aged 65 and over in its last full year before the pilot. The stated number of consecutive years is two.

Its failure condition, as its card in Appendix A states it. Limb 1, adequacy, three S limbs, one-sided 90 percent. (a) The ratio of the treated districts' endline share below the line to their baseline share, scaled by the control districts' ratio, above 0.5, analysed on the log scale, where the log threshold is minus 0.69 (target 0.125). (b) More than 10 percent of the aged in treated districts below the line at endline (target 5 percent). (c) The same ratio for catastrophic spending at the 25 percent threshold among households with a chronically ill member above two thirds, analysed on the log scale, minus 0.41 (target one half). Limb 2, lawful sufficiency: any treasury-line finance from levies outside the law of lawful taking or from interest-bearing borrowing (A); or the aged floor after the family layer exceeding lawful revenue capacity, by the rule of §10.9, for two consecutive years (C). Limb 3, the pool (C): treasury-paid contributions together with any zakat that has reached the pool by any route above 50 percent of its funding; rates set by the state rather than its members' governance; or, under default enrolment, opt-out in the lowest-risk quintile above 25 percent within two years. Limb 4, the stricter, whatever the others show (A): a pool benefit guaranteed in real terms by the treasury, reserves in interest-bearing assets, commercial insurance under another name, or zakat routed into a pool, a revolving fund or a building; the §9.4 maintenance of the destitute at sufficiency never counts as a breach

Pilot 10, the Phase D longevity-pool test. Chapter 9 kept this out of the district pilot for a reason that holds: a survivorship pool in its first years has almost no survivors to pay, unless it pays today's over-eighties from new members' money, a start-up transfer no pilot could score as the design (§9.9). It waits for two things this programme cannot hasten: Pilot 7, because the retiree's ladder needs sukuk across maturities, and the rulings §9.6 routed on the pool's characterisation.

One question is added to that routed list. If the contribution is characterised as a gift, which is itself among the questions §9.6 routes, a gift requires the donor's consent, and default enrolment enrols a member who has not spoken. The maxim is that no statement is attributed to one who is silent, but silence where speech is called for is a statement, "la yunsab ila sakit qawl, lakin al-sukut fi ma'rid al-haja bayan" (Majalla al-Ahkam al-'Adliyya, article 67; Ibn Nujaym, al-Ashbah wa'l-Naza'ir†(source check open, see Appendix E)¹³). Whether default enrolment with a clear notice and a free exit satisfies consent (rida) is routed with the rest. If the rulings go against every route, the pool is not built and the test is not run; that is the design's own conditional, neither a pass nor a failure.

One element is added to Chapter 9's structure: enrolment batches, at least twenty of them, such as employers or bank branches, are randomised between default enrolment and active choice, so that the share of the lowest quintile's membership held by inertia, Madrian and Shea's finding and the signature of the regressive transfer (§9.6), is measured directly.

Its failure condition, as its card in Appendix A states it. One-sided 95 percent where sampled. Selection (S): two years after enrolment, opt-out in the lowest predicted life-expectancy quintile not exceeding the highest quintile's by at least 10 percentage points while contributions are uniform within an age band (target 20 points); misclassification of quintiles biases this limb toward failure, and that bias is accepted. Guarantee (A): any treasury guarantee or top-up of pool benefits in law or practice, the §9.4 need-tested maintenance of a destitute member not counting. Cuts (C): cumulative benefit cuts above 10 percent of the stated benefit for cohorts reaching the tail age within the window. Forbidden assets (A): reserves in interest-bearing assets or any zakat in the pool

10.10 The running order, mapped onto the four phases

The programme has an order because its pilots feed one another, and the order follows Chapter 4's four phases. Durations are counted from the start of the programme, because no phase has a fixed length. Phase A is capped by the fiqh at the daruriyyat minimum and not by the economics (§1.2, §4.3); its default is none, and the evidence programme may not lengthen it by a day. A pilot running at the enactment continues after it, and a pilot whose start falls after the enactment starts then, on the same clock.

The table is read under the default. Phase A is short, because the default under §1.2 is to enact now and any delay is ceilinged at the daruriyyat minimum, so most pilots start or report after the enactment. Even if Phase A lasts about two years, which is longer than the default, only Pilot 6, and perhaps Pilot 2, report before enactment, and Pilot 8's window variant cannot run before it, since the variant starts at year two and its validation gate alone may take two years.

The consequences are stated in advance. The unwind proceeds on Pilot 6's result. The enactment proceeds without a window stress result, which §1.2 never required. The window variant is then run after enactment as a record of the window the state is crossing, and any window stress run before Pilot 5's Phase A limbs have passed gives the build-ahead zero credit for genuine finance, since none has been audited. Every other pilot continues after enactment on its own clock, and none is a reason to wait.

One fiscal consequence is fixed with it. Until Pilot 3 reports, about year 10.5, the interim fiscal plan that §2.10 hands to the fiscal foundation assumes the land line at its realised floor and counts nothing for the gains Pilot 3 has yet to show. On the constructive volume's fully realized reading that floor is about 0.1 percent of GDP, and lawful revenue on the bases the design keeps then falls 7.75 to 8.05 points short of a legitimate requirement of about 10.6 percent (Book Two, §8.4); the interim plan is built on that shortfall, with the transition lines of §2.10 on top of it.

Four dependencies carry the weight, and each is a place where a failure upstream changes what runs downstream. The cadastre and price pilots gate the land-rent pilot, because assessment quality means nothing on a stale register or a falsified price. The land-rent pilot gates the welfare pilot, because its districts must run the land rule and its lawful revenue is counted in net rent; a land-rent failure tells §9.7 before the welfare pilot has even begun that the ageing-state position is under pressure. The sukuk pilot gates the completed-order stress and the longevity pool, because the stress needs measured collateral behaviour and the pool needs the ladder. And the substance audit feeds the window stress, but only through the corrected share, never the headline one (§4.3).

Two pilots bear on the enactment itself, and neither may delay it. Pilot 6 fixes how the unwind is executed; if it fails in a stratum, the interest limb is still void at enactment, and only the method of returning principal in that stratum waits on the routed ruling, within the time bound its card sets. Pilot 8's window variant tells the state how much buffer its build-ahead holds against a shock; its result goes to the tahqiq al-manat as evidence of fact, and the call on whether a greater harm exists belongs to the muftis and the darul iftas of the jurisdiction and, for its systemic dimension, to the OIC International Islamic Fiqh Academy (§1.2, §11.8), not to this chapter.

10.11 What no pilot can settle, handed to Chapter 11 bounded

Some claims cannot be piloted below the scale of the whole system, and some cannot be piloted at all. Saying so is a limit of the programme, stated as one; it is not disguised by a pilot that does not test it. Each item below goes to Chapter 11 with what is deferred, why no pilot reaches it, and the partial evidence that can be had instead.

Three limits bind the programme as a whole. The first is scale. The national-scale pilots, Pilot 5 after enactment, Pilot 7 and Pilot 8, run in one state at one time, so a pass is an existence result and a failure may reflect that state's asset base or history as much as the mechanism; replication in a second state is the only remedy, and it waits on a second state.

The second is the frame. Every pilot that runs before the enactment runs inside a conventional order that still subsidises debt and still issues interest-bearing paper, and the scoring windows were set so that no failure can be excused by the frame and no pass is claimed for the completed order on the frame's evidence; the price is that the decisive limbs of Pilot 5 and Pilot 7 are scored only after enactment, and the programme runs about two decades.

The third is the plainest. The programme presupposes a state that has decided to build the order and to fund an evidence board it cannot direct. No such state exists yet. The programme is what such a state would run, and its absence is not evidence about the order, whose foundations stand on text and on the Rightly Guided Caliphs' practice.

10.12 What this chapter establishes, and what it hands forward

This chapter took every Category 3 claim Chapters 5 to 9 handed forward and returned each as a pilot a competent evaluator could run, with its instrument, jurisdiction, scale, duration, comparison, measurements, runner and cost, and with its failure condition set in advance as a number or an observable. It drew the line at the head and held it on every card: the pilots test the modern instantiation only, a failure revises a Category 3 instrument and never reopens a Category 1 or Category 2 ground, and no result withdraws a revealed ruling or carries a sanction the schedule does not have.

It bound every pilot to one set of rules: pre-registration before data, an evaluator outside the administration under test, typed limbs, a stated target and a precision requirement so that a failure means something, one decision rule under which an inconclusive result is never a pass, a single extension before a claim goes to Chapter 11, thresholds set outside the administration and tightened but never loosened, and publication of failures. It built the zakat pilot on the uniting line, so that it tests information and voluntary giving on each owner's own school and leaves state collection on batin wealth to the schools and the academies. It consolidated the handoffs where they were one question, and it ran the Chapter 7 and Chapter 8 tails as one joint stress on one path with a tail scramble, endogenous runs, a validation gate and a grid for what cannot be validated. It ordered the programme onto Chapter 4's four phases without letting any pilot delay the enactment, stated what runs under the default of a short Phase A, and named the claims no pilot can reach.

What it grounds is nothing; the ground is Chapters 1 to 2, and this chapter is the empirical discipline the modern instantiation owes. What it hands forward is bounded and named. To Chapter 11 it hands the table of §10.11, each item with its reason and partial evidence, and the standing instruction that any claim FAILED twice, once on the original instrument and again on any limb of its revision, NOT PASSED after its one extension or replication, voided, suppressed, or reached in a running order and never run, is printed there as a claim not supported, never omitted, and that every FAILED limb is recorded there at its first failure.

To the evidence board of any state that builds the order it hands the eleven cards as the first drafts of their pre-analysis plans, their thresholds to be tightened and never loosened.

To the muftis, the darul iftas and the academies it routes, as reported questions and not rulings, the fiqh questions its cards meet and do not settle: whether the state may demand or collect zakat on batin wealth, with the Hanafi 'ashir analogy for deposits named (Pilot 4); how a disputed principal is established where records fail, within the time bound §2.3.2 sets (Pilot 6); and the characterisation of the longevity pool and consent under default enrolment (Pilot 10, carried from §9.6); and it routes Pilot 8's window result to the tahqiq al-manat of §1.2 as evidence of fact and nothing more. To the evidence board's statistician it hands the Pilot 9 district count, to be fixed on the historical survey rounds.

The chapter's part is done when the charge that no modern pilot exists has become a programme with a failure condition on every card, when the line between the tested instrument and the untested foundation is held in every row, and when what cannot be tested is said plainly and handed on bounded.

Chapter 11. The passage assembled: the transferability answer, and what still rests on a settlement not yet designed

11.1 The answer, and what this chapter may not add

Can the order Book Two designed be reached from where a real state now stands, by a named actor, with a named instrument, in a defensible order, surviving a named opposition, and paid for in a named way? Ten chapters have each answered part of that question. Assembled, the answer is this. The order can be reached by a passage whose method is read from the Prophetic and Rashidun record and not invented; in which the ceasing of riba is not staged and the building of what replaces it is staged by capacity; and in which every step has an actor, an instrument, a place in the order, a price, and, where it is our own design, a test that can fail.

Two things the book has not shown, because no design can show them. It has not shown that the passage survives its opposition: that rests on a political settlement this book refuses to design, and on an assumption about durability that can fail (§11.6). And it cannot supply the will to begin.

This chapter adds no fact. Every figure, marker and category below is the one its home chapter printed. What leaves the chapter goes to two places only: to the constitutional and political domain, as bounded dependencies counted in §11.6, and to the muftis, the darul iftas and the fiqh academies, as questions and not rulings (§11.8). There is no later volume, and nothing is handed to one.

11.2 What the book established, in the order it was built

The method (Chapter 1). The method was read from the record before it was applied, because the Sira is itself a transition from an order that knew interest as an established practice, without the modern order's banks, money issue or sovereign debt, to an Islamic one (§1.1). The non-staging of the ceasing rests first on the Qur'an's own transition text: "ittaqu Allah wa-dharu ma baqiya min al-riba in kuntum mu'minin", fear God and give up what remains of riba, if you are believers (Q 2:278), with the war declared on those who persist and the return of the principal in the next verse (Q 2:279), and the Prophet's settlement at the Farewell Pilgrimage, which struck the riba of the age of ignorance wholesale (Sahih Muslim 1218a).

A hadith narrated by both al-Bukhari and Muslim gives that obligation its structure: "If I forbid you to do something, then keep away from it; and if I order you to do something, then do of it as much as you can" (al-Bukhari 7288; Muslim 1337). The command carries a capacity clause and the prohibition carries none. So a transition may stage the building of what replaces riba, and it may never stage the ceasing of riba (§1.2). The staged arrival of the riba verses was the Lawgiver's act and closed with revelation; the staged application of a settled ruling is the four schools' own apparatus (§1.3).

The standing bar carries a timing corollary. An authority that can enact is under a wajib to enact. A delay is licensed only where enacting at once would itself cause a greater harm at the level of the daruriyyat; it is measured by the least delay that averts that harm, it lapses the instant the minimum replacement is in being or becomes buildable at once, and it is never triggered by the market costs which are classed as the price of obedience (§1.2). Whether that excuse holds for a given state at a given time is tahqiq al-manat, routed to the muftis, the darul iftas and the OIC Academy, and any interest the state pays on its inherited stock before the enactment is not licensed by the delay: it is at most a routed necessity and never the design (§1.2, §2.3.4, §11.8).

The two Pakistani judgments that set future dates for the riba laws to cease, the Shariat Appellate Bench's (PLD 2000 SC 225) and the Federal Shariat Court's of 28 April 2022 (§3.2.2), stand in this book as evidence that a modern state has adjudicated riba. They are a court's timetable. They are not a licence to stage the ceasing, and any delay an enacting authority takes is measured by §1.2's bound and by nothing else.

Every inherited arrangement is sorted into one of three classes: voided at once, unwound on a named and bounded schedule, or honoured and carried forward (§1.6). The religion was perfected with the revelation (Q 5:3); what the Rightly Guided Caliphs completed after the Prophet was its institutional application, carried on through the office, and that is the warrant for a later authority carrying on through the office what an earlier one did not build (§1.3, §1.7); the length of a modern building programme is set by its capacity (Chapters 4 and 5). Above all of it sits the first caution: the pace of the first transition was set by revelation, we are not under revelation, and no schedule in this book carries divine sanction (§1.1).

The inherited liability (Chapter 2). The interest limb of every inherited debt, sovereign, corporate, bank and household, is void at once, Category 1 and unqualified (§2.3.1). It is paid to no creditor, domestic or external. For the creditor within the polity's legal order that rests on Q 2:279 and the Farewell settlement; for every creditor under whatever legal order it rests on the text that binds the payer, the Prophet's curse on the one who pays riba as on the one who takes it, "hum sawa'", they are equal (Sahih Muslim 1598; §2.3.4, §2.11). The riba-stripped principal is owed to the original creditor, Category 1, "fa-lakum ru'usu amwalikum, la tazlimuna wa-la tuzlamun" (Q 2:279); capitalised interest is stripped by the classical definition of ra's al-mal, and interest already received is not clawed back (§2.3.2).

The secondary holder of traded paper is bounded by a floor grounded on the text of Q 2:278-279 and, for the bar on the discounted sale of the debt, in the relied-upon books of all four schools and the OIC Academy's resolutions: face is not the criterion of what is owed, and what he receives within the floor is the choice among the remaining options, routed as a nazila (§2.3.3). What stays open about the external creditor is the handling of his claim, not its increase (§2.3.4).

On the market register the coordinated route is preferable on justice without qualification and on cost only narrowly, and it is realistically a domestic-law statutory exchange that binds every creditor to the void of the increase and to the respite owed on the state's established hardship (Q 2:280), and whose reach beyond those grounds is at most a transitional least-harm accommodation, routed and never the design (§2.5, §2.11). The repudiation residue, the part of the debt question Books One and Two carried forward, was named, sized where it could be sized, and terminated there (§2.10, §2.11, and the chapter's closing settlement).

The record (Chapter 3). None of the three modern Islamization attempts was an attempt at the order this book defines. Iran converted one sector by statute; Pakistan ran a partial programme that reverted and leaves a dual system today; Sudan relabelled. Each changed contract forms or labels and left the fiscal order, the money base and the sovereign borrowing in place, so their underdelivery is evidence for the diagnosis and not against the design (§3.2.1). The chapter drew four failure modes from them (§3.2.5), which §11.5 runs against the plan. From the secular record it took ordering lessons only, each with its disanalogy, and it stated the one ordering rule the design cannot honour: do not abolish the incumbent credit mechanism before its replacement works (§3.4).

The sequence (Chapter 4). Around one fixed point, the enactment at which the ceasing occurs, the sequence sets four phases: a build-ahead confined to the daruriyyat minimum, the enactment with the capital account closed around it and the debt exchange taken, the window crossed on what survives the bar, and a completion carried over more than one term (§4.3). It is Category 3, argued as one defensible ordering (§4.1). The fiqh caps the build-ahead at the daruriyyat minimum, with a default of none; below that cap the economics weighs a shallower window against drift and capture and counsels the shortest build-ahead that stands the minimum up, never a longer one; the fiscal foundation, the enforcement institution, the registries and the wider replacement are built on their own clocks, and none is a reason to wait (§1.2, §4.3). No ordering removes the window, which is managed and not closed, or the reversal exposure, which is concentrated at the enactment and not abolished (§4.6).

The state (Chapter 5). For each institution the sequence needs, the chapter named the binding constraint the classical administrators faced, the modern relief and its mechanism, the risk that cuts both ways, the constraint that has not moved, and five facts: who runs it, from what base, at what cost, over what elapsed time, and what it fails at first (§5.2). It named the enforcement institution in three bodies with their remits, standards of proof and reach (§5.2, §5.6). It terminated the adjudication of sufficient development of title in a bounded administrative process (§5.5). It kept the land-rent line open as the book's least-certain assumption (§5.4). And its central finding has two halves: where information, verification or settlement bound the institution, it is more implementable now; and the machinery does not manufacture the will to use it justly (§5.11).

The instruments (Chapters 6 to 9). The risk-sharing mechanism landed as a design: a risk-capital layer matched by instrument to the capital, sharikat al-'inan for the working owner and the restricted qirad with its classical governance for passive capital, with staged and state-contingent governance, and a bounded concession under which trade, housing, equipment and consumption are carried by genuine sale, lease and forward modes, with organised tawarruq excluded by name (§6.5, §6.6, §6.8).

Crisis liquidity landed as an interest-free toolset that bridges the solvent institution and leaves the insolvent one to the insolvency route of Chapters 2 and 4, whose equity-conversion instrument is routed (§4.3, §11.8; §7.5, §7.8). The safe asset landed as sound money and a genuine true-sale sovereign ijara sukuk, with the asset-based bond in disguise excluded (§8.4, §8.5, §8.8). Welfare adequacy for ageing and chronic illness was argued in five layers, from the family outward to the treasury, as a bounded Category 3 position (§9.5, §9.7).

The evidence (Chapter 10). Ten pilots and one standing module carry every Category 3 claim that Chapters 5 to 9 handed forward, each with its failure condition set before the data (§10.2). A failed pilot revises a Category 3 instrument and never reopens a Category 1 or Category 2 ground (§10.1). No pilot exists, none is running, and no state has agreed to run one (§10.1). The programme would take about 18 to 20 years from its start and cost about USD 101 / 108 / 110 million for 12 / 20 / 22 districts under the default of enacting now, plus about USD 0.9 million per year of Phase A, beyond the institutions' own build, a projection†(source check open, see Appendix E)¹ (§10.4).

11.3 The inherited questions, and the status each earned

Books One and Two handed this book a fixed set of questions, and the book's own terms fixed, for each, the status it had to reach: terminated in a named mechanism, or stated as a Category 3 position argued as ours with its open part bounded, or, for a constitutional settlement, handed to the constitutional and political domain as an open dependency. A fourth status, deferred, was never acceptable, because there is no later volume to defer to.

The word deferred appears in no row. Where a status reads TERMINATED, a named mechanism closes the question in the chapter cited. Where it reads CATEGORY 3, ARGUED, the chapter states our position among the possible ones, names the quantity that stays open, and hands it to a pilot with a failure condition set in advance. None of those open quantities is a gap in an unfinished order. Consultation was the standing method of the order, "wa amruhum shura baynahum" (Q 42:38) and "wa shawirhum fi'l-amr" (Q 3:159), and the size of an equity share, the depth of a market and the adequacy of a reserve are the kind of question that consultation exists to keep settling. The handoffs inside the book, fourteen of them, are recorded with the place each landed in Appendix B.

11.4 The transferability answer

The objection is old and it is fair to state it at its strongest. The institutions of the Rashidun order, the register, the land-tax survey, the collector of zakat, the market inspector, the treasury and the commodity coin, were built for an economy that was small, slow and face to face, and a modern economy of anonymous transactions, at a scale no surveyor or inspector could walk, has outgrown them. On this view the tradition may be revered and cannot be run.

This book's position is the opposite, and the book was built to earn it rather than assert it. The order ran, with a treasury, a register and a land-tax administration, and it was carried on by the Rightly Guided Caliphs through decisions the record names (§1.7). What limited those institutions was very largely information and administration: the cost of a survey, the reach of an inspector, the verification of a coin or of a reported profit. Those are the constraints modern registries, payment records, audit and settlement systems have most reduced. So the concepts are more implementable now than at any time since they last ran, not less (§5.2 to §5.9).

The form of the claim is the whole of its worth. For each institution the binding constraint must be the one the classical administrators actually faced, taken from the administrative record and not imagined; the relief must be a named mechanism; and three guards must hold. The book did this institution by institution in Chapter 5 and carried it into Chapter 9. The table assembles what those chapters found, including where the relief stopped.

Two instruments sit outside this test. Crisis liquidity faced no classical administrative constraint of this kind, and the relief Chapter 7 relies on is structural rather than technological: an equity base that does not assemble most of the leverage machine, with buffers that meet a systemic tail only up to what was saved ahead (§7.3, §7.4, §7.8). The yield-bearing safe asset rests on the fiqh of genuine ownership (§8.5); standardised, repeated tranches make a true-sale ownership share more tradable, and whether its market reaches collateral-grade depth is a market question, neither technical nor political (§8.7, §8.8).

Read across its rows, the table earns the position without claiming more than the chapters found. Where the constraint was the cost of information, verification or settlement, the relief is real and named: the one-off survey, the inspector's reach, the verification of a reported profit on its information side, the assay of the coin, the identification of the unprovided. In those rows the Rashidun concept is more implementable now than it was then. Where the constraint was maintenance, data integrity or market depth, the relief is partial or not yet shown, and the book hands it to a pilot rather than asserting it: the register's currency (Pilot 1), the price series (Pilot 2, Pilot 3), the depth of the genuine sukuk (Pilot 7).

And in one row the book's finding corrects the usual form of the argument. The retreat of the industry from profit-and-loss sharing was only half a transaction-cost story. The information half is weaker now than when the retreat was made, as §5.7 and §6.5 show. The control half is not an information problem, and what answers it is not technology but the choice of instrument the early record itself followed: the partnership where the working party co-owns, and the restricted qirad with its classical governance where the capital is passive (§6.2, §6.3). That locates the answer in the fiqh, where the authority is.

Three guards hold on every row.

The first guard: technology answers an objection and is never the ground. The order's authority is the revealed text, and its workability is established by the record, because it worked (§10.1). Nothing in this book says the order awaited an invention. By the same guard, no schedule, no rate and no modern institutional form this book proposes carries divine sanction. The sequence of Chapter 4, the true-sale sukuk, the qard hasan facility, mass appraisal on verified prices, the district welfare package and every pilot threshold are our reasoned ijtihad, Category 3, argued and reviewable (§4.1, §10.4). The pace of the first transition was set by revelation; this book's pace is set by the fiqh of timing and by capacity (§1.2, §4.2).

The second guard: the relief cuts both ways. The register that assesses land is a map of who owns what; the record that prepares a zakat statement is a population wealth record; the transaction feed that finds a synthetic instrument sees everything else a citizen does with money; the settlement system of an honest standard is also the settlement system of a controllable one; the chronic-care pool holds medical records; and the audit that verifies a genuine profit can certify a synthetic one (§5.3, §5.6, §5.7, §5.9, §9.8). The safeguards on all of it are a Category 3 proposal, tested as one module inside every register pilot and failed by a single unwarranted disclosure (the Safeguards module).

The third guard: the constraints that have not moved are political, not technical, and they are gathered in §11.5, because a version of the transferability answer that pretended the hard constraints were technical would be dishonest.

One precision governs the category of everything in this section. The Sawad settlement, the kharaj assessment and the diwan are Category 2 because they are the ijtihad of the Rightly Guided Caliphs, taken with the consultation of the Companions and left standing by them, which is ijtihad of a rank we do not reach (§1.7, §10.1). That they worked is the record's corroboration of that rank and not its ground (§10.1). So the precedent needs nothing from the transferability answer. The answer meets the modern reader's objection, and the precedent stands whether or not the reader is persuaded; a modern pilot that failed would be a finding against our instrument and against nothing above it (§10.1).

11.5 The constraints that have not moved, and the record's failure modes run against the plan

Chapter 5 found five constraints that are political and not technical: the will to assess and collect honestly from the powerful; the independence of the qadi; the state's refusal to inflate or debase its own money; the resistance of the interests the revenue architecture and the prohibition displace; and elite capture of the building: the partial-reform equilibrium in which early winners freeze a build-ahead that overruns §1.2's bound, and the steering of the new institutions toward markup after the enactment (§5.11). Chapter 9 found seven in the welfare layers, among them the will to give zakat to the asnaf rather than to patrons, a parent's willingness to seek a maintenance order, the state's restraint from taking the corpus of the endowments, the priority of the residual line in a lean year, and the pressure in an ageing electorate to swell that line into a general benefit for those who are provided for (§9.10). Chapter 10 added the capture of the evaluation itself: no design removes a government's power to defund an evidence board or ignore its finding (§10.4). And Chapter 3 found the same class of constraint in the record, where the absence of a durable political settlement, of judicial independence and of accountable fiscal governance reversed or hollowed all three programmes (§3.2.5).

Two constraints a loose account would file here are technical, and they stay in the technical column so that a buildable fix is not dodged by calling it impossible: the unbanked-coverage bound on the zakat statement (§5.3), and the scarcity of mortality data and actuaries (§9.10). A third is mixed. The falsified transfer-price input that disables mass appraisal is technical as to the verification regime that would correct it, and political as to the notified valuation tables the state itself sets below market and the will to enforce true prices (§5.4). The depth of the sukuk market is a market question and belongs to neither column (§8.8).

The refusal to debase has two parts, and they go to different places. The will to hold the standard is not a thing any settlement supplies; it is carried here as a constraint that has not moved (§5.11). What a settlement can supply is the binding that makes a relapse costly to the state that attempts it, and that binding is counted in §11.6 (§7.9, §8.9).

The record's four failure modes can now be run against the plan: which the design meets, and which it does not. The partial frame, contract forms converted while the fiscal order, the money base and the sovereign borrowing were left intact, is met by the design itself: the debt stock is settled (Chapter 2), the fiscal base is rebuilt (§5.3, §5.4) and the money is re-anchored (§5.9). That difference is real and causal. Substance beneath form, markup reproducing interest under a new name, is met by the design's standard and by a substance audit that has not run (§6.6, Pilot 5). Decree substituted for institution-building is not what the standing bar does, since it decrees a ceasing the authority is under a wajib to enact; the reversal exposure the enactment carries is concentrated at that point and not answered (§3.2.5, §3.5). And the surrounding order that corroded accountability is met by courts whose independence is a constitutional guarantee this book does not design (Dependency 3).

So one of the four is met by the design; three rest on an unrun pilot, a concentrated risk or a settlement not yet designed. The classification of the three cases stands terminated. The claim that the plan escapes what hollowed them is Category 3, argued.

The finding that gathers all of this is Chapter 5's, and it has two halves: where information, verification or settlement bound the institution, it is more implementable now; and the machinery does not manufacture the will to use it justly (§5.11). A published assessment ratio by decile detects capture; it does not make capture costly to the captor, because that cost is imposed by prosecution and by political consequence (§5.10). The design does everything a design can do and stops where the political constraint begins.

11.6 The open dependencies on the constitutional and political domain, counted

This book designs nothing within the existing constitutional or political order. Building the transition as a programme of amendments to that order would accept it as the container, which is the legal counterpart of an Islamic bank operating inside a conventional financial system, and it is refused for the same reason (front matter). The judicial record stays in the book as evidence: that Pakistan's Federal Shariat Court ruled on riba on 28 April 2022 and set a fresh deadline for its elimination is a fact about the world (§3.2.2), and nothing here is designed as compliance with it. The boundary also runs the other way. The treaty and investor-state exposure a debt conversion creates is a market and balance-sheet cost, sized in Chapter 2, and is not handed to the constitutional domain (§2.7).

A handoff to that domain is bounded only if it states what is deferred, to which domain, and what this book's argument assumes in the meantime; without its assumption it is a naming passed off as an answer, which is forbidden. The table gives every dependency the book surfaced, with the assumption the home chapter's argument makes while the settlement is missing.

Ten of the book's load-bearing conclusions rest on a settlement not yet designed. They reduce to four settlements the constitutional and political domain must supply: the constitution and durability of the authority that enacts and of the bodies it must leave independent of itself (Dependency 1, Dependency 2, Dependency 10); the independence of the judiciary (Dependency 3, Dependency 7); the monetary constitution (Dependency 4, Dependency 5); and the fiscal and property constitution of the treasury, the endowments and the power to compel a contribution (Dependency 6, Dependency 8, Dependency 9).

The scale of that dependence has to be read exactly. None of the ten touches what the order must do. That riba ceases at once and is paid to no one, that the principal is owed, that the building is staged and the ceasing is not, what the debt settlement is, how the risk-sharing mechanism is built, what the safe asset is, and what the treasury owes the one who has no provider: none of these rests on a constitutional settlement, and none would change if the settlement took a different form. What the ten carry is whether a given state will do it and keep doing it. That is not a small thing. Dependency 1 and Dependency 2 alone sit under every step after the enactment.

And Dependency 2's meantime assumption is weaker than it reads, for two reasons the book states against itself. The first is a pincer. A build-ahead long enough to embed the reform is the horn on which partial reforms are captured and frozen (§4.3, §5.11); a hard, fast enactment is the horn on which rapid reforms are reversed (§3.5). The fiqh closes the first horn to the plan: a build-ahead past the daruriyyat minimum is forbidden staging (§1.2). So the plan sits on the rapid horn by design, with at most that minimum embedded at the enactment and the rest of the embedding built in the window, when the reversal exposure is highest. That is the case in which the assumption is weakest, and the book takes it because the ruling leaves no other (§1.2, §4.3, §10.10).

The second is that no chapter names the voluntary constituencies the assumption relies on, says what they gain in the first year, or builds them. The one first-year protection in the book, the accommodation of the non-culpable holder, protects against loss and does not by itself create a constituency for the reform (§2.9). The book carries both points as they stand: durability rests on the built institutions and on a settlement not yet designed, and it can fail.

Handing a settlement to the constitutional domain does not excuse the argument from showing where it would fail. Each row names its assumption. Where a failure would show inside the transition, something is placed to show it: the capture statistics of §5.10, the refused-features limbs of Pilot 7 and Pilot 8, the lawful-revenue limb of Pilot 9, the registry on which a suppressed pilot appears, and the path entries of §11.7, which print a reversed enactment or an unending build-ahead without waiting for any pilot. The list is the constitutional domain's first commission, handed by name.

11.7 What the evidence programme leaves here

The register of claims not supported. Chapter 10 fixed a rule and handed it here (§10.4, §10.12). Every FAILED limb is recorded here at its first failure, with the revised instrument's new registration, and is never absorbed into a later pass. A Category 3 claim is printed as not supported, never omitted, if its pilot FAILED twice, once on the original instrument and again on any limb of the revised one; if a limb stays NOT PASSED after its one extension or replication; if a limb filed without an extension, Pilot 1's completeness limbs and Pilot 9's three sampled adequacy limbs, is NOT PASSED at its first look; or if the pilot was voided, cancelled or suppressed, or was reached in the running order of a state building the order and never run. A claim that has FAILED twice is also withdrawn from the book's position, and the design proceeds on the consequence its card stated in advance (§10.4).

No state has begun the programme, so no pilot has run or reached its place in a running order, and the register holds no entry today. That is not a clean record. It is the absence of any record: every Category 3 claim of Chapters 5 to 9 stands in this book as an argued position, untested by any pilot, and not as a result. What each failure would force is fixed now, so that no result can be absorbed quietly later, and those consequences are set out in Appendix A.

Three of them print without a pilot. An enactment reversed after it is made is printed here, with its date and its instrument, as the failure of Dependency 2's meantime assumption. A build-ahead that runs past the bound §1.2 sets is printed here as the build-ahead crossing into forbidden staging, with Pilot 5's Phase A synthetic share printed beside it as the capture signature. And Pilot 8's window variant, which under a short build-ahead runs after enactment as a record of the window the state is crossing (§10.10), has its first three limbs printed here whenever they fail.

What no pilot can settle, received. Chapter 10 listed the claims no pilot reaches and assigned each a disposition (§10.11). They are received at that status and none is re-graded here.

• The ceasing of riba at enactment is the fixed point and not a dependency.
• The depth of the window, the stabilising power of the monetary standard at national scale, and the long-run solvency of the longevity pool against a whole cohort outliving its tables are bounded Category 3 residuals.
• The capital controls, the statutory exchange and the recapitalisation vehicle are carried with the benchmarks of §5.8, each with its disanalogy; the completion of a first register in a large self-funded state with §5.3's projections; the growth of the chronic-care waqf sector with §9.8.
• The equilibrium equity share of the completed order is reported beyond Pilot 5's target and not scored.
• The national land-rent yield at the constructive volume's 4 to 7 percent remains the least-certain assumption, which Pilot 3 would give a measured anchor.
• The sukuk's behaviour in a real systemic stress is a provisional collateral licence carried open until observed.
• State collection of zakat on batin wealth is a routed fiqh question (§11.8).
• The will to collect from the powerful, the independence of the qadi and the refusal to debase are the constraints of §11.5; the durability of the enactment, the safeguards and the evaluation are Dependency 2 and Dependency 10.

The one systemic tail, counted once. Chapters 7 and 8 each left a systemic tail open, and Chapter 8 showed that they are one event and not two (§8.8). In a single systemic state the scramble for the settlement asset, the evaporation of the genuine sukuk's secondary liquidity and the drawdown of an invested buffer strike together, because funding liquidity and market liquidity worsen each other in a spiral (Brunnermeier and Pedersen, Review of Financial Studies 22(6), 2009; §8.8). The invested buffer is pro-cyclical: the one large sovereign fund with a public record, Norway's, returned about negative 23.3 percent in 2008 (§7.8). So the systemic residue is carried as one problem, larger and less backstopped than either chapter alone admits, and bounded by one quantity: what the order saved ahead. Beyond the buffers the order has no compliant instrument left, and it counts that as failure rather than reaching back for base expansion or interest (§7.7, §7.8).

Inside the transition window, where the reserve is only partly built and the safe asset does not yet exist, exhaustion under a large shock is closer to the likely outcome than to a rare one (§7.7). Our position is that the trade is right: an order that meets a smaller residue from reserves actually held is sounder than one that manufactures a larger crisis and meets it with claims created from nothing (§7.8). That position is Category 3, and Pilot 8 tests it once, on one path.

The ageing crux. Chapter 9 reduced the adequacy question for ageing states to one comparison. At an aged share of 25 percent, an income floor for the aged whom family and their own means fail costs about 3.1 to 3.75 percent of GDP, before any chronic care, a projection†(source check open, see Appendix E)³ (§9.7), and in an old society that floor falls mainly on the treasury line, financed by rent (§9.7). Chapter 5 conceded that the achievable land-rent line is likely well below the modelled 4 to 7 percent of GDP, in the low single digits at best and lower on the target state's present data (§5.4), and the same rent must also fund security, the courts and essential infrastructure. Our position is that sufficiency of income in those states is reachable only if the achievable rent yield, net of the state's other legitimate claims, plus the aged share of zakat, covers the floor the family layer leaves; that this is uncertain; and that it is bounded by two measurable quantities, the achievable rent yield and the share of the aged the family fails (§9.7).

If lawful revenue does not suffice, the order does not borrow at interest or levy the wage, and the shortfall is stated (§9.7). How the treasury then orders its claims is the design's fiscal priority, argued as Category 3 and not as the schools' ruling: its inclination is to meet the maintenance of the destitute before discretionary claims, and it states against that inclination al-Mawardi's division of what falls on the bayt al-mal into claims owed as a counter-value, 'ala wajh al-badal, such as the soldiers' stipends, which are due whether or not the treasury holds funds, and claims owed for the public good, 'ala wajh al-maslaha, which lapse from the treasury when it is empty and fall on the Muslims only where their harm is general, in 'amma dararuhu, and otherwise lapse altogether; and where the treasury cannot meet both, the claim owed as a counter-value is paid first (al-Mawardi, al-Ahkam al-Sultaniyya, bab wad' al-diwan, fasl ma yakhtass bi-bayt al-mal). It keeps the Hanafi structure intact, in which the poor who have no guardian are charged to their own fund of a treasury whose funds are kept separate (§9.4).

Until Pilot 3 reports, at about year 10.5 of the programme, the interim fiscal plan assumes the land line at its realised floor and counts nothing for gains not yet shown (§10.10); on the constructive volume's fully realized reading, lawful revenue then falls 7.75 to 8.05 points of GDP short of a legitimate requirement of about 10.6 percent (Book Two, §8.4). The ageing-state position is therefore, today, an argued position resting on an unmeasured quantity, and it is carried as exactly that.

11.8 The routed questions, which are questions and not rulings

This book issues no fatwa. Where its argument met a question that needs a ruling, it stated the question, gave the schools from their relied-upon books where it had opened them, and routed the ruling to those qualified to give it: the muftis, the darul iftas, the OIC International Islamic Fiqh Academy, the Islamic Fiqh Academy of the Muslim World League, and AAOIFI, the standard-setter whose Shari'ah Board rules for the industry. Fourteen questions are routed, each with what holds while it waits, and the list is in Appendix B. One question the book meets is not open: whether a qard hasan facility may recover its costs is answered by the OIC Academy's Resolution 13 (1/3), Amman, 1986, which permits a fee within the actual expenses of the loan and holds any excess to be riba, and the book states that resolution rather than ruling itself (§7.5).

The external creditor raises no open question on payment. The increase is paid to no creditor, because the payer is under the same curse as the taker (Sahih Muslim 1598), and al-Jassas's rule leaves what was already received and strikes what was not (§2.3.4). What is open is of two kinds. The handling of the external claim under foreign law, treaty and sanctions is a market and legal question argued as Category 3 in §2.6 and §2.7. The characterisation of the creditor's claim, and whether any necessity could warrant an interim payment during a negotiated exit, are routed to the muftis, the darul iftas and the OIC Academy, and any such payment would be a transitional least-harm accommodation under darura, named as exactly that, bounded by its necessity, lapsing with it, and never the design (§2.3.4, §2.11).

The zakat position is stated here once, in the form every chapter carries. On apparent wealth, al-amwal al-zahira, the revenue authority assesses and collects (§5.3); the imam's collection on demand is agreed in the Hanafi, Shafi'i and Maliki books the book opened, and the Hanbali relied-upon position obliges the imam to send collectors but not the owner to pay them on demand (al-Buhuti, Sharh Muntaha al-Iradat 1/450; Kashshaf al-Qina' 2/259; Pilot 4). Collection there necessarily applies stated rules on which the schools differ, as on the nisab of crops, where the majority and the sahiban take the five-wasq threshold, "laysa fima duna khamsati awsuqin sadaqa" (al-Bukhari 1447; Muslim 979†(source check open, see Appendix E)⁴), against Abu Hanifa's 'ushr on little and much; the rule the state applies is stated as its administrative choice among the schools' positions, not as a ruling on the others.

The same holds of the owner's duty to pay: the state adopts the rule of the Hanafi and Shafi'i books, which the Maliki shares where the imam is just in zakat, that the due is paid to the collector once he has demanded it, the Hanbali position being sound ijtihad and payment to the collector discharging the Hanbali owner in his own school, and it credits, on the Shafi'i and Hanbali rule, a distribution the owner made himself before the demand and declared, where the Hanafi and Maliki books would take it again (§5.3). Whether the adoption reaches a distribution made after the demand by an owner who follows the Hanbali position, whether the office's advance admission discharges an owner who follows the Hanafi or Maliki position, and what the collector may require beyond the declaration are routed, and meanwhile such a declaration is recorded and the item held open, neither credited nor collected twice (Appendix B).

On batin wealth, which is a category and not a description of hidden wealth, cash, deposits, gold, silver and trade goods, whether the state may demand or collect is a genuine khilaf among the schools, so the state assesses none of it and demands none of it. It supplies to an owner who asks a private statement of his holdings, computed on the rules of his own school, the nisab, the hawl and the deduction of debts as his school holds them; payment is his, voluntary and through any channel; and any collection or enforcement waits on the routed rulings (§5.3, §4.5, §9.5.2, Pilot 4). On batin wealth no school's settings are imposed as the default, because the question of state collection is itself routed, and Pakistan's deduction at source in 1980 showed what an imposed setting costs (§3.2.2). The consequence is owned where it falls: the zakat line in Chapter 9's arithmetic rests mostly on voluntary payment on batin wealth (§9.5.2, §9.7).

11.9 The ledger of cost and concession

A volume that argues an order as the answer owes its reader the price of reaching it, stated as plainly as the case for it. These are the largest costs the book owns.

The first is the window. The strongest ordering lesson in the secular record is not to abolish the incumbent credit mechanism before its replacement works, and the design cannot honour it, because the ceasing of riba is Category 1 and is not staged (§3.4). The result is an interval in which interest-based lending, rollover and working-capital finance have stopped and the replacement is only as built as the build-ahead managed: a credit vacuum and an output trough of uncertain but plausibly severe depth, bounded by what survives the bar and not removed by any ordering (§3.4, §4.6). The book's own test puts a size on its tolerance for that trough. Pilot 8's window variant fails if cumulative output loss exceeds the median loss of the low- and middle-income systemic banking crises in the Laeven and Valencia episode table (Pilot 8), so the design accepts, as passing, a trough up to the size of a median systemic banking crisis in a state of that class; the figure is a projection and the evaluator computes it from the table. And under the default of enacting now, the build-ahead is at its shortest, the window variant cannot run before enactment, and the window is at its deepest and untested when it opens (§4.3, §10.10).

The second is the price of the debt settlement. Acting on the ruling costs capital flight through named channels, a downgrade that the sovereign exports to every domestic issuer, and a loss of market access that the record puts at one to two years for a negotiated exchange, about six years for a principled selective default and a decade and a half or more for a hostile whole-claim default†(source check open, see Appendix E)⁵ (§2.6, §2.11). The plan's exchange does not sit at the cheap end of that range: Uruguay's quick return followed a small loss to its creditors, and a permanent coupon void cannot produce a small loss (§2.5). The ceasing of the external increase sharpens the sanctions and treaty exposure (§2.11).

It costs a recapitalisation of the domestic banks that held the sovereign's paper, on the Greek comparator about an eighth of the exchanged stock, the part attributable to the exchange†(source check open, see Appendix E)⁶, and here funded domestically while the state is shut out of markets, together with a rollover cash-call on principal that no longer refinances (§2.8, §2.10). The coordinated route is preferable, above all in justice to the non-culpable holder, but it is not cheap, and its gap over the unilateral route is narrow (§2.11). For the external claim the price rises with every year the principal is deferred, because the record ties exclusion to the size of the creditor's loss (§2.6).

The third is the reversal exposure of the enactment. The closest precedent is a judicial order to abolish that never took effect: the Supreme Court's riba judgment (Aslam Khaki v Syed Muhammad Hashim, PLD 2000 SC 225) was set aside on review at the instance of a state-owned bank backed by the federal government, days before its deadline†(source check open, see Appendix E)⁷, and left inoperative for roughly two decades after the 2002 remand (PLD 2002 SC 800). It shows the abolition undone by the state's own apparatus before any loss was realised, which bears on capture and political will; that a full abolition, with its larger first-year losses, carries a larger exposure is our reasoned expectation, not something this precedent shows (§3.5). The exposure is named and placed; it is not priced, and §11.6 states why its support is thinner than it reads.

The fourth is the least-certain revenue line. Recurring property taxation realises roughly 0.1 to 1 percent of GDP in most states, against a land-rent line the constructive volume modelled at about 7 percent in its base case, about 4 percent in its downside†(source check open, see Appendix E)⁸ and 1.5 percent in the survival case it is built for; on what the target state collects today on the bases the design keeps, lawful revenue covers about a quarter of a legitimate requirement of about 10.6 percent of GDP, 7.75 to 8.05 points short (Book Two, §8.4); even high-capacity states sit near 1 percent, with the frontier near or just under about 3 percent†(source check open, see Appendix E)⁹ (§5.4). The valuation leg is not closable by mass appraisal on the target state's falsified price data, and the achievable line is conceded to be likely well below the modelled range (§5.4).

The fifth is the levers declined. The order surrenders the discretionary policy rate, whose instrument is the administration of riba, and the elastic money base, which is the debasement channel, and gets neither back (§7.6). Its stabilisation toolkit is thinner and slower, and it is thinner because the order does not build the instability that toolkit was assembled to fight (§7.6). It pays for refusing the elastic base either as the standing opportunity cost of an idle buffer or as the pro-cyclical loss of an invested one (§7.8).

The sixth is the safe asset. The order makes no risk-free promise, because an unconditional promise of capital in every state of the world can be honoured only by a printing press or a taxing power (§8.7). The continuously quoted risk-free rate that priced the modern system off interest is declined with the function it served; the convenience of a single quoted risk-free scalar is real and it is lost (§8.6), and pricing moves to the real return on the economy's assets (§8.3, §8.6). The genuine sukuk may stay too thin to do the systemic work, and if it does, the unmet demand runs toward the asset-based structure the order excludes (§8.6, §8.7).

The seventh is welfare. No sufficiency claim is made for chronic care anywhere; public pay-as-you-go insured against having few children, poor children or none, and the layered order moves that risk onto zakat and the treasury; and the family layer weakens exactly as the population ages (§9.7).

The eighth is time. The evidence programme runs about two decades; its decisive finance and safe-asset limbs are scored only after the enactment; and it presupposes a state that has decided to build the order and to fund an evidence board it cannot direct, and no such state exists yet (§10.4, §10.11).

These costs do not arrive one at a time. The ceasing, the void of the stock's interest limb, the capital controls and the statutory exchange fall on one date (§4.3, §4.4). The recapitalisation and the rollover cash-call fall in the window that opens on that date, with market access gone (§2.10), the land line counted at its realised floor until Pilot 3 reports (§10.10), the reserve only partly built and no safe asset yet (§7.7), and the reversal exposure at its maximum (§3.5). The genuine requirement of a just state survives in full through that window (§2.10, §4.3), and with every revenue term at its floor, what the window's funding identity leaves is spending held down at the trough or a shortfall stated, because the order does not borrow at interest. The enactment-day costs are one correlated event, as the systemic tail is, and they are counted as one.

And the design concedes one thing a reader might have expected it to claim: genuine loss-bearing equity is a minority of total financing, larger than the industry's but a minority, and the economy the design funds is predominantly genuine fixed-return (§6.1, §6.8).

None of this reverses the conclusion, for three reasons taken from the book's own argument.

The first is that every cost attaches to the building or to the manner, and none to the ruling. The one move that would avoid the window, the reversal exposure and much of the debt price is to stage the ceasing of riba, and that is an argument against Q 2:278 and against the hadith narrated by both al-Bukhari and Muslim that gives the prohibition no clause of capacity (§1.2). A cost is not a reason to fund riba, and the order does not owe revenue to a claim its own law voids (§2.4). What the book does with the costs is place them: it concentrates them at the enactment, where §4.6 argues they are best borne, rather than spreading them. They are the price of obedience to a Category 1 ruling, named and sized so that the decision is taken with the price on the page (§2.11).

The second is that the comparison is not with a costless status quo, and the order being left keeps its costs in its own accounts. The largest single line in the financing need of a state of this kind is the interest service on claims this order voids, reported at about 115 percent of the net revenue the federation retained after the provincial transfer in FY2023-24 (Book Two, §8.1)†(source check open, see Appendix E)¹⁰ (§2.10). The two levers the order declines are not neutral tools: the policy rate is the administration of riba by a monetary authority, and the elastic base is the debasement channel and the inflation tax the sources condemn (§7.6). Much of the demand for a risk-free sovereign bond is manufactured by the leverage order that needs it (§8.3, §8.7).

And the design's claim about crises is exactly as strong as Chapter 7 earned and no stronger: it does not assemble most of the leverage machine that produced 2008, a structural inference the chapter marks as contested but strong, and it does not abolish the business cycle or the real-economy shock (§7.4, §7.8). What survives is a smaller residue met from reserves actually held, and the book argues that trade as the sounder one (§7.8).

The third is the direction of inference. Every cost the book concedes falls on a Category 3 instrument: a sequence, a valuation method, a buffer size, a market's depth, a pool's terms. None falls on the prohibition of riba, the obligation of zakat, the treasury's charge for the one who has no provider, or the Rashidun precedent, and none can, because our instruments are tested against those foundations and never the reverse (§10.1). A land-rent pilot that failed would be a finding against mass appraisal in a modern district, never against the kharaj.

11.10 The claim, at the strength it has earned

The contemporary Islamic finance industry is a compromise operating inside an un-Islamic frame. It is often less harmful than the conventional instrument it mimics and sometimes a real improvement at the level of the single contract, but it is not the Islamic economic order, not a stage of it, and not evidence that the order has been tried (§6.4, §8.5). The Pakistani, Iranian and Sudanese episodes are one sectoral conversion, one partial and reverted programme and one labelling inside otherwise conventional orders, and the order as a system has not been tried (§3.2, §10.1). This book rules on no person's contract or account, which is a fatwa question for the muftis (§6.4).

And the scholars and practitioners who built the industry set out in the right direction. Their work is a milestone toward the destination, still far from it, and this book stands on much of it: the guards of AAOIFI Shari'ah Standard 12 on diminishing musharaka (§6.3), Shari'ah Standard 17 and the Shari'ah Board's statement of February 2008 on sukuk (§8.5), the collective ijtihad of the OIC Academy on cooperative takaful and cash waqf (§7.5, §9.5.3), Mufti Muhammad Taqi Usmani's finding on the purchase undertakings that guarantee the capital of musharaka and mudaraba sukuk (§8.5), the Council of Islamic Ideology's warning of 1980 against the markup modes (§3.2.2, §6.6), and the Islamic-banking workforce of the dual system, which Chapter 5 counts as the dividend of that work in the right direction and the base from which its Shari'a auditors are trained (§5.2, §5.7). The verdict falls on the frame, the instrument and the claim that the industry is the answer. It never falls on the people crossing the distance.

What is fixed by decisive text is stated as fixed. What remains of riba is given up, "wa-dharu ma baqiya min al-riba" (Q 2:278). The principal is owed and the increase is not, "you do not wrong and are not wronged" (Q 2:279), and the Prophet struck the riba of his own house first (Sahih Muslim 1218a). The one who pays riba is cursed with the one who takes it (Sahih Muslim 1598). So the ceasing is not staged, and the hadith narrated by both al-Bukhari and Muslim gives the reason in its structure: the prohibition carries no clause of capacity (§1.2). Settled beside these, though on the fiqh the schools built on the Prophet's words and not on a decisive text alone, is the treasury's charge for the one who has no provider, which is no part of the open field (al-Bukhari 2398; §9.4).

What is time-tested is claimed without doubt of the precedent. The religion was perfected with the revelation (Q 5:3), and the Rightly Guided Caliphs carried its institutional application forward through the office, with the consultation of the Companions; their completions are the model of how that is done (§1.3, §1.7). The institutions they ran transfer. Where what bound the register, the land-tax survey, the market inspector and the coin was the cost of information, verification and settlement, that cost has fallen, and those concepts are more implementable now than when they last ran. Where what binds them is the will of the powerful, nothing technical moves it, and the book has said which is which (§11.4, §11.5). What is ours is argued as ours: the sequence, the instruments, the institutions, the thresholds, each Category 3, each the better view among the possible ones as we have argued it, and each exposed to a test that can fail (§4.1, §10.1). And what is not this book's to supply is counted on the page: ten conclusions that rest on four settlements the constitutional and political domain has yet to design (§11.6).

The case rests its weight on the agreed core. The transition rule is a Qur'anic verse and the Farewell settlement; the payer's prohibition is a sahih text; the child's duty to the poor parent who has neither earning nor wealth rests on a consensus Ibn al-Mundhir reports (al-Mughni 11/373; §9.4); the validity of musharaka (partnership in general, sharikat al-'inan its paradigm), mudaraba, ijara, salam and qard hasan rests on a consensus its reporters name: Ibn al-Mundhir for each, Ibn Qudama in his own words for partnership, ijara and the loan and citing Ibn al-Mundhir for mudaraba and salam, and Ibn Hazm as well for mudaraba (§6.7).

Where the schools differ, on the division of profit in a partnership, on the period after which undeveloped land reverts, on the state's claim to zakat on batin wealth, on waqf upon oneself, on the gift made for a return, the book gives each school from its relied-upon books as valid ijtihad, and where it has an inclination, argues it as one sound view among the sound ones (§6.3, §5.5, Pilot 4, §9.5.4, §9.6). Where the state must fix a number, as with the reversion period, it fixes it as an administrative policy argued and reviewable, not as the tradition's settled line (§5.5). It founds no new school and draws no new line between Muslims. It does not dilute to be agreed with. That riba is haram, and that a compliant product inside an uncompliant order is not the order, are stated at full strength, and they unite by their evidence, not by being trimmed.

The passage is hard, and the book has said how hard: a window it cannot close, a debt settlement that is costly on every route, an enactment most exposed to reversal at the moment it is made, a revenue line it cannot yet vouch for, and an evidence programme two decades long with no state yet to run it. It has said, for each step, who would take it, in what order, against whom, and at what price. Whether the passage survives that opposition it has not shown, because that rests on a settlement not yet designed (§11.6). None of that price is a reason to keep the riba. The ceasing is not staged; an authority that can enact is under a wajib to enact; and a delay is licensed only by a greater harm to the daruriyyat, lapsing the instant the minimum replacement is in being or becomes buildable at once (§1.2). No design supplies the will to begin. The settlement that keeps a beginning from being undone is the next domain's first commission.

The eleven cards of Chapter 10, one for each pilot and one for the Safeguards module, the methods annex behind the rules of §10.4, and the consequences §11.7 fixes in advance for each result. Each card's failure condition is also printed, word for word, with its pilot in Chapter 10.

The pilot cards

Pilot 1. Cadastre maintenance

Pilot 2. Transaction-price verification

Pilot 3. Land-rent assessment

Pilot 4. Zakat information service

The Safeguards module. Surveillance safeguards

Pilot 5. Risk-sharing substance audit

Pilot 6. Debt-record reconstruction

Pilot 7. True-sale sukuk issuance and depth

Pilot 8. Joint systemic stress

Pilot 9. District welfare

Pilot 10. Longevity pool

The methods annex: the formulas behind §10.4

This annex holds the apparatus the cards rely on, so that they can be read without it. Where a method is cited here from the statistical literature and the source has not been opened for Chapter 10, it is marked for verification.

Precision requirement. For each sampled limb with failure threshold c and target theta* on the pass side, the design must achieve se at most |theta* minus c| divided by (z at 1 minus alpha plus z at q), where alpha is the one-sided level (z = 1.2816 at 90 percent, 1.645 at 95 percent), q = 0.8 to the power 1/k, and k is the number of sampled limbs on the card, each stratum, district or institution replicate counted. At 90 percent the required ratio |theta* minus c|/se is about 2.12 for k = 1, 2.53 for k = 2, 2.74 for k = 3, 2.89 for k = 4 and 3.07 for k = 6. At the target, every limb then passes together with probability at least 80 percent and a spurious failure has a probability under about 2 percent. For a limb eligible for extension or replication, alpha is the first-look level of §10.4. Planning formulas: for a proportion, se = sqrt(deff times p(1 minus p)/n); for a district contrast, se = sqrt((1/J_T + 1/J_C)(sigma_b squared + 2 deff p(1 minus p)/n)), with t on J_T + J_C minus 2 degrees of freedom. For a log-ratio limb comparing baseline share p0 with endline shares p1T in treated and p1C in control districts, se squared = (1/J_T)(sigma_b squared + deff[(1 minus p0)/(n p0) + (1 minus p1T)/(n p1T)]) + (1/J_C)(sigma_b squared + deff[(1 minus p0)/(n p0) + (1 minus p1C)/(n p1C)]); a plan may instead show the joint 80 percent criterion by a filed simulation of the actual decision rule. For a ratio of an estimated numerator Y to an estimated denominator D, var(Y/D) is approximately (Y/D) squared times (var Y/Y squared plus var D/D squared).

Decision rule by limb type. S: FAIL if the point estimate is on the failure side of c; PASS if the one-sided interval lies wholly on the pass side; else NOT PASSED. Two-sided bands: two one-sided tests (Schuirmann, Journal of Pharmacokinetics and Biopharmaceutics 15(6), 1987 Claim status: Established). C: the realised value averaged over the window fixed in the plan; FAIL if it is on the failure side of c; PASS only if it is on the pass side by more than the stated tolerance or error band; else NOT PASSED; a card stating no tolerance uses zero. A: FAIL on a verified systematic instance, or on isolated breaches above 1 percent of the audited flow. P: Pilot 8's grid rule. The card-level rule, PASS only if every limb passes, is an intersection-union test whose false-pass rate does not exceed the single-limb rate (Berger, Technometrics 24(4), 1982 Claim status: Established).

Stated departures. Pilot 5's per-institution hollowing limb, run only for an institution whose three annual lots are all completed before the enactment (otherwise the limb is not run, the build-ahead takes zero credit, §10.10, and the system limb at enactment plus three years carries the hollowing test), uses lot-quality assurance sampling in place of the interval rule: three annual lots of 200 monetary units per institution pooled into 600 and scored once, failing at 41 or more synthetic, which gives a failure probability of about 0.997 at a true 10 percent and about 0.00076 at a true 4 percent, and a probability of about 0.015 that any of 20 institutions fails spuriously. Annual lots are monitoring only. Pilot 2 and Pilot 3 score IAAO's price-related bias on §10.4's point-estimate rule, stricter than IAAO's own 95 percent convention.

Few-cluster inference. The primary analysis of a district effect limb is Fisher randomisation inference on district mean changes. The threshold is tested by the sharp null of a constant effect equal to c, applied by subtracting c from the treated districts' outcomes, and the one-sided interval is obtained by inverting that test. Assignment is stratified, two strata on baseline level and pre-trend, with half the districts in each stratum treated: two strata of four with two treated in each gives 36 assignments and a smallest p-value of 1/36; Pilot 9's default of two strata of six with three treated gives 400; sixteen districts in strata of eight with four treated give 4,900, and twenty in strata of ten with five treated give 63,504. For a ratio limb, each district's outcome is the log change and c is the log threshold. Districts are unweighted by population. The secondary analysis uses the CR2 variance estimator with Bell-McCaffrey degrees of freedom (Imbens and Kolesar, Review of Economics and Statistics 98(4), 2016 Claim status: Established; Pustejovsky and Tipton, Journal of Business and Economic Statistics 36(4), 2018 Claim status: Established). The wild cluster bootstrap is a robustness check only, since it is unreliable with few treated districts; Rademacher weights give 4,096 draws at twelve (MacKinnon and Webb, Econometrics Journal 21(2), 2018 Claim status: Established). On randomisation inference in economics generally, Young (Quarterly Journal of Economics 134(2), 2019 Claim status: Established). The planning value of the between-district spread is the upper 80 percent confidence bound of its estimate from two historical survey rounds: the point estimate times sqrt(df divided by the chi-square quantile at 0.20 on df), computed at the degrees of freedom of the actual estimate, the number of districts in the rounds less one. For a spread estimated across all of a state's districts the factor is small, about 1.17 at 20 degrees of freedom, 1.10 at 50 and 1.06 at 130; the values 1.35 at 7, 1.21 at 15 and 1.13 at 30 illustrate how fast it grows as the rounds cover fewer districts (Browne, Statistics in Medicine 14(17), 1995 Claim status: Established).

Extensions. One extension is allowed, under a group-sequential plan filed with the original registration that spends the error rate across the looks (Lan and DeMets, Biometrika 70(3), 1983 Claim status: Established), or a fresh replication scored on its own data. Because a replication after NOT PASSED gives a second chance to pass, raising the false-pass rate at the threshold from 0.10 to about 0.14, an eligible limb (eligibility declared at registration; Pilot 1's completeness limbs and Pilot 9's three limb-1 sampled limbs are not eligible) is scored at one-sided 92.5 percent at its first look and 95 percent at the second, or 96 and 97.5 percent for limbs held at 95, which holds the overall rate to about 0.10 or 0.05. Without such a plan, one data-doubling extension raises the false-pass rate at the threshold from about 0.10 to about 0.15, which is the optional-stopping inflation the rule prevents (Armitage, McPherson and Rowe, Journal of the Royal Statistical Society A 132(2), 1969 Claim status: Established).

Agreement. Pilot 5 reports prevalence-adjusted bias-adjusted kappa (Byrt, Bishop and Carlin, Journal of Clinical Epidemiology 46(5), 1993 Claim status: Established) on a double-audited sample enriched to 30 to 50 percent suspected-synthetic files, because ordinary kappa falls when prevalence is skewed (Feinstein and Cicchetti, Journal of Clinical Epidemiology 43(6), 1990 Claim status: Established) and would fail the reliability limb precisely when the hollowing limb succeeds. Calibration seeds are scored for sensitivity and specificity separately.

Event measurement. Pilot 7's block-sale impact is the abnormal return over the five days of each sale, standardised by the instrument's normal five-day volatility estimated over a pre-event window, in the event-study manner (MacKinlay, Journal of Economic Literature 35(1), 1997 Claim status: Established). The limb is stated in standardised units because the instrument's normal volatility is not known until it trades, and a fixed percentage bar would be too strict or too loose depending on it.

Pilot 8 validation gate. (i) Out of sample: the model is calibrated excluding the episode it is validated on, and episodes are swapped. (ii) The exogenous shocks and the policy responses actually observed are fed in. (iii) Pre-set bands on output loss, peak deposit or settlement outflow and peak-to-trough asset prices, each the larger of 25 percent relative and a stated absolute tolerance, and a forecast that beats a naive autoregressive or random-walk benchmark, Theil's U below 1. (iv) Frozen, published code, independently replicated. (v) No re-tuning between validation and verdict. (vi) New-regime parameters on a pre-registered grid: PASS only if every limb passes at every grid point or at the grid's pessimistic quantile; FAIL if any limb fails at the central calibration; else NOT PASSED. The run and fire-sale channels are validated on cross-country episodes that had runs.

Staggered timing. Where units enter treatment at different times, effects are estimated by the method of Callaway and Sant'Anna (Journal of Econometrics 225(2), 2021 Claim status: Established) rather than two-way fixed effects.

Pilot 9 simulation, as run for Chapter 10. Stratified Fisher randomisation inference on the three sampled limbs of limb 1, scored jointly, 1,200 to 1,500 draws per cell; assumptions as stated in §10.9. Joint probability of passing all three, and of any failure, at a true design effect equal to the target: four per arm, 0.78 and under 0.01 at a spread of 0.10, 0.65 and 0.02 at 0.15, 0.55 and 0.05 at 0.20; six per arm, 0.93 and under 0.01, 0.84 and under 0.01, 0.74 and 0.02. With the chronic-care limb's true ratio set exactly at its threshold, the limb passed about 9 to 11 percent of draws, the false-pass rate the 90 percent interval fixes.

The consequences fixed in advance (§11.7)

Where each element of the argument is settled, and the questions routed for a ruling, with what holds while each waits.

The internal handoffs, and where each landed

The repudiation residue, element by element

Every element of the repudiation residue is named and terminated in Chapter 2 and handed onward nowhere. Element by element:

1. Interest distinguished from total debt service, every time. Held throughout: the identity of §2.1 and §2.10 keeps the interest limb, the principal limb and the debt-service flow separate, and distinguishes all of them from the debt stock. The conflation error is not committed. Terminated.
2. Fiqh-exact on taking riba versus inheriting obligations contracted under a prior order, madhhab-aware where scholars differ. Held in §2.3: the interest limb void for every holder (Category 1); the principal owed to the original creditor (Category 1), and what reaches the secondary holder bounded by the fixed floor of §2.3.3 (the increase void on the text, the debt-sale bar settled in the four schools), with the option choice a Category 3 nazila routed to the academies; the increase unpaid to every creditor, external included, on the text that binds the payer (Category 1, Sahih Muslim 1598), with the characterisation and handling of the external claim under foreign law, treaty and sanctions and the terms of its principal Category 3, and any external interest paid under necessity a routed transitional least-harm accommodation and never the design; the schools' positions stated from their mu'tamad and not smoothed. No fatwa is issued; the system question is answered and the individual-contract question is left to the muftis. Terminated, with the traded-paper option marked Category 3 and routed, the external-claim handling marked Category 3, and any external necessity accommodation routed to the muftis and the academies.
3. Repudiation is not costless, no route is presented as cheap, and the residue is named. Held in §2.5 through §2.10: creditor response, market access with its historical durations (one to two years negotiated, about six years for a principled selective default, a decade and a half or more for a hostile whole-claim default with serial holdout litigation), ratings, sanctions, currency and trade, IMF-programme interaction, treaty and holdout exposure with enforcement realities and the residual foreign-law holdout, the one-off bank recapitalisation and rollover cash-call of the transition window, and domestic holders including pension funds, each named and sized or marked [UNVERIFIED, Category 3] where a per-state figure is not yet opened. The coordinated route is not far cheaper, and it is not obligatory on grounds of cost: the coordinated route is preferable on justice and probably on cost, both routes are costly, and the gap is narrow. The cost is never presented as a reason to fund the riba. Terminated.
4. Removing the artifact shrinks the recurring flow without eliminating the gap, and the genuine residual is funded and shown. Held in §2.10: the artifact is isolated as the interest service on void claims and removed, the shrink shown as a shrink in the recurring flow and not an unconditional closing of the gap; the recurring residual (the revenue-side gap against the legitimate requirement, the rescheduled lawful principal, the inherited civil pensions of discarded functions, the non-culpable-holder accommodation and the negotiated external principal service, with any external interest paid under a routed necessity accommodation shown on its own line as not the design) and the one-off transition spike (bank recapitalisation to solvency, the rollover cash-call on principal that no longer refinances) are named with their arithmetic, kept distinct as flow and stock, and handed to the chapters that own their funding, not dissolved. Terminated, with the revenue-side gap and the one-off recapitalisation handed to the fiscal, sequencing and capacity chapters as named requirements, not as open problems.
5. The four routes, each on both registers. Held in §2.5: restructuring, novation, standstill and repudiation, each carrying its fiqh verdict and its market consequence with a named comparator in the same passage. Terminated.
6. The four balance sheets. Held in §2.8: sovereign, corporate, bank and household, each with its fiqh position and its failure mode, and the banking book identified as the detonation risk. Terminated.
7. Investor-state and treaty exposure, as a sized cost and not a constitutional question. Held in §2.7. Terminated.
8. The non-culpable holders, as a distinct duty. Held in §2.9, on both registers, with the transitional least-harm accommodation named and never restated as the design. Terminated.

The Category 3 selections and the Claim status: Re-verify and Claim status: Unverified markers are the boundary of what Chapter 2 establishes, not gaps left for a later volume that does not exist.

What each chapter hands forward

Chapter 3. What it hands forward is bounded and named. To Chapter 4, the sequencing chapter, it hands the five design-side ordering precedences of §3.4, together with the abolition-before-replacement precedence the design cannot honor but must carry, and the three reversibility propositions of §3.5, as recorded constraints on which the reasoned sequence is to be built, not as the sequence itself. The abolition-before-replacement window, the design's largest named transition cost, is handed with its management to Chapter 4 and its risk-sharing replacement architecture to Chapter 6, bounded in §3.4 and closed by neither. To Chapter 5, the capacity chapter, it hands the fourth Islamization failure mode, the corroded surrounding order, and the political-survival question of §3.5, as the constraints that are political and not technical and that no infrastructure relieves, which that chapter owns. To the constitutional and political domain it hands the political settlement on which the reform's durability depends, as a bounded open dependency and not an answered question.

Chapter 4. What it hands forward is bounded and named. To Chapter 5 it hands the capacity preconditions of §4.5 as named requirements. To Chapter 6 it hands the risk-sharing replacement whose speed of construction determines the window's depth, and to Chapter 7 the question of whether the sequence survives a crisis struck inside the window. To the constitutional and political domain it hands the enacting authority and the durability settlement.

Chapter 9. It hands forward, bounded and named. To Chapter 10: the district pilot of §9.9 with its randomised phase-in, its lawful-revenue second limb, its defined third limb, its named threats including the one-pair inference limit and the district-accounts gap, and its four-limb failure condition; the separate Phase D longevity test with its falsifier; and the Category 3 data safeguards marked under the both-ways risk. To Chapter 5 and Chapter 10 together: the achievable rent yield net of other claims, now the quantity on which the ageing-state position turns. To Chapter 8: the decumulation gap answered as far as design can answer it, and the ladder's dependence on the issuance §8.8 must deliver. To Chapter 2: the named successor to the §2.9 accommodation, the chronic-care pool of Phase C and the longevity pool of Phase D. To the constitutional and political domain: Dependency 6 to Dependency 9, counted in Chapter 11.

The routed questions, and what holds meanwhile

The method this book follows, and the conventions it uses. The limits that bound its claims are stated at the front, under "The claim, and its limits"; what follows is the rest of the method, for the reader or checker who wants it.

The method is stated once, briefly, because a reader coming from Books One and Two already carries most of it.

Honesty markers, and the register of an act. Every claim carries its category, and where a claim is sourced it carries its honesty marker on the separate axis of sourcing accuracy: Claim status: Re-verify on a specific reference still to be checked against a printed edition, and a note where a position is confirmed in substance but a page has not been opened. A Category 1 ruling can carry a Claim status: Re-verify on a page number without being in any doubt as a ruling. As in Books One and Two, a Prophetic or caliphal act is not treated as a rule of law by the bare fact that it happened; before an act is used, this book asks in which capacity it was done, whether conveying and clarifying a revealed ruling, or governing through the office, or judging a case, because the capacity decides what the act binds. Saying so is the tradition's own classification and never a demotion of the act or of the Companion who performed it, a red line this book holds absolutely.

In this edition the Claim status: Re-verify flag is printed as a dagger at the claim, and the flag, with what it concerns, is given in the note at that point; Appendix E lists every open check.

The four schools. Where the schools differ, the book gives each school from its relied-upon books as valid ijtihad, and where it has an inclination, argues it as one sound view among the sound ones (§11.10). Where the four concur, the ground is named at the claim, "settled in the four schools"; where fewer than four were opened, the page says "the schools opened" and claims no more ("How to read this book"; Appendix D).

No fatwa, and the routed questions. This book issues no fatwa. Where its argument meets a question that needs a ruling, it states the question, gives the schools from their relied-upon books where it has opened them, and routes the ruling to those qualified to give it: the muftis, the darul iftas, the OIC International Islamic Fiqh Academy, the Islamic Fiqh Academy of the Muslim World League, and AAOIFI (§11.8). The routed questions, each with what holds while it waits, are listed in Appendix B.

The rules of method, in words. Where the book names a rule of its own method, such as the transfer test or the constraints that have not moved, it uses a plain name, and each plain name is defined once in Appendix D with an example of its use.

Conventions. Resolutions of the International Islamic Fiqh Academy are cited as number (order/session), the form the Academy's English pages use; its Arabic pages print the same resolutions as (session/order). Arabic terms are given in a plain transliteration: an apostrophe marks both 'ayn and hamza, there are no macrons or underdots in the running text, and terms not naturalised in English are italicised. The Qur'an is cited by sura and verse, and a hadith by its collection and the number of the report in it, except that reports from al-Muwatta' and al-Sunan al-Kubra are cited by volume and page. Quotations and the titles of works keep the form in which they are printed. Notes are numbered by chapter and printed at the end of the chapter they belong to.

The legend of "How to read this book" at full length, each item with an example quoted from this book, followed by the plain names the book uses for the rules of its own method. The examples are the book's own sentences, given as printed; the section is named with each.

Category 1, the fixed (al-thabit). Settled by decisive text; the task is verification of the reading and not debate of the ruling. Example (§11.2): "The interest limb of every inherited debt, sovereign, corporate, bank and household, is void at once, Category 1 and unqualified (§2.3.1)."

Category 2, the time-tested (sabiqa rashida). Grounded in the practice of the Rightly Guided Caliphs. The precedent is not in doubt; the one open question is whether it transfers to modern conditions. Example (§11.4): "The Sawad settlement, the kharaj assessment and the diwan are Category 2 because they are the ijtihad of the Rightly Guided Caliphs, taken with the consultation of the Companions and left standing by them, which is ijtihad of a rank we do not reach (§1.7, §10.1)."

Settled in the four schools. A ground named in place of a category number: the Hanafi, Maliki, Shafi'i and Hanbali schools concur, each from its relied-upon position, and the claim belongs to the settled trunk, not the open field. Example (§5.5): "And merely marking off land without developing it, tahjir, confers no title, which is settled in the four schools: it is not a reviving, and at most gives the one who marked it the better claim to revive it (al-Hidaya 4/384; al-Sharh al-Kabir 4/70; Minhaj p. 166; Sharh Muntaha 2/367)." From "How to read this book": "Where fewer than four schools were opened, the page says "the schools opened" and claims no more."

Category 3, the open field (ijtihad). Open to reasoned disagreement. This book states its position and argues it as the better view among the possible ones. Example (§2.3.2): "This is a Category 1 rule for the classical pre-desistance case; its transfer to the modern sovereign stock is our Category 3 position, and this book takes it: interest already paid is not clawed back."

CATEGORY 3, ARGUED. A position this book argues as a reasonable and defensible one rather than as settled doctrine or a ruling. Example (§10.4): "The default thresholds and targets on each card are set in this chapter and are our reasoned position Claim status: Category 3, argued, each with its reason."

The two tracks. The proof runs from the Qur'an and authenticated hadith and from the reasoned opinion of the jurists built on them (Track A); the secular record (Track B) convicts a distressed or captured order on its own terms and corroborates a conclusion Track A already reaches. From "The claim, and its limits": "Track A is the revealed proof and the reasoned opinion of the jurists built on it, and it is the ground of the case." And: "Track B never grounds a conclusion here."

ESTABLISHED. The documented or the mainstream, with its source at the claim. Example (§10.8): "An order without that backstop faces run demand that depends on what depositors expect of the buffers, the self-fulfilling withdrawal of Diamond and Dybvig (Journal of Political Economy 91(3), 1983, pp. 401 to 419 Claim status: Established)." The marker can carry a scope clause, as in "ESTABLISHED as to the paper" or "ESTABLISHED as to text and number", and it then reaches only as far as its clause says. Example (§10.4): "Casey, Glennerster and Miguel evaluated a randomised institution-building programme in Sierra Leone against a plan filed before they saw outcomes (Quarterly Journal of Economics 127(4), 2012, pp. 1755 to 1812 [ESTABLISHED as to the paper])."

CONTESTED. A defensible but disputed reading, often with its scope in the marker. Example (§3.5): "[CONTESTED in the general literature; the direction is a reasoned reading, not a settled result.]" And, with its scope (§3.5): "[CONTESTED as to mechanism; ESTABLISHED that survival matters to outcome.]"

ASPIRATIONAL. A modern design proposal that is not settled positive economics. Example (§9.5.3): "It is built over a generation; the constructive volume marked the reformed sector Claim status: Aspirational and the mark holds."

UNVERIFIED. What could not be confirmed to citation standard; the marker stays at the claim. "UNVERIFIED, Category 3" marks a figure that varies by state and is carried as an input. Example (§2.7): "which is a per-state balance-sheet input marked [UNVERIFIED, Category 3] here." And, with its scope (§2.6): "marked here [UNVERIFIED at the level of any particular state's creditor map, Category 3]."

LIVE DEBATE. A question the research literature still disputes, with the dispute named in the marker. Example (§3.4): "Fifth, on the building side, the pace of institutional construction against liberalisation is a genuinely open sequencing question, and the book does not claim the record settles it. [LIVE DEBATE, per the post-Soviet dispute.]"

These markers travel with the claim and are never moved to a note.

The dagger (†). A sourcing check is open on a page, an edition, a copy or a figure. The dagger stands at the claim; the note at that point gives the check, and Appendix E lists every one. It is a different axis from the category: a Category 1 claim can carry a dagger on a page reference without being in doubt as a ruling. Example (§2.5): "Ukraine's 2015 restructuring, a maturity extension and partial haircut concluded in months under an IMF programme, again carried its creditors at a modest loss†"

The plain names

Each rule of the book's own method that the text names in words, with what the name means in this book and an example of its use.

The derivation-first discipline. The method of the passage is read off the record of the first transition before it is applied to ours (§1.1), and never invented and then decorated with proof-texts. Example (§1.1): "A plan invented and then decorated with proof-texts afterward is reasoned ijtihad all the way down, and it is the failure the derivation-first discipline exists to prevent, because a careful reader detects the decoration immediately."

The standing bar. A transition may stage the building of what replaces interest, because building is on the command side and is discharged to the extent one is able, and it may never stage the ceasing of interest, because ceasing is on the prohibition side and the prohibition is unqualified (§1.2). Example (§1.3): "Whoever proposes to phase in a prohibition is claiming the staged arrival of legislation, which is closed; and if the prohibition he would phase is interest, he has also argued against the text of the standing bar, which al-Bukhari and Muslim both narrate."

The transfer test. What a claim must meet before a classical institution is said to transfer: the binding constraint must be the one the classical administrators actually faced, taken from the administrative record and not imagined; the relief must be a named mechanism; and three guards must hold (§11.4). Example (§5.3): "Every one of these is an information, record-keeping and verification problem, which is precisely the transfer test's claim ..."

The first, second and third guards. The three guards of the transfer test, stated together in §11.4: the first, that technology answers an objection and is never the ground; the second, the both-ways risk; the third, the constraints that have not moved. Example (§11.4): "The first guard: technology answers an objection and is never the ground."

The both-ways risk (on the implementation cards, "Cuts both ways"). The second guard: the relief cuts both ways, because the machinery that relieves a classical constraint also serves other ends, as the audit that verifies a genuine profit can certify a synthetic one; the safeguards on it are a Category 3 proposal (§11.4). Example (§5.9): "The both-ways risk rides with it: the same settlement infrastructure that makes an honest standard administrable makes a surveilled and controllable money administrable too, and the safeguard is a Category 3 proposal, not a solved problem."

The constraints that have not moved (on the implementation cards, "Unmoved political constraint"). The third guard: the constraints that are political and not technical, which no technology relieves. Chapter 5 found five, Chapter 9 adds those of the welfare layers, and §11.5 gathers them. Example (§11.4): "The third guard: the constraints that have not moved are political, not technical, and they are gathered in §11.5, because a version of the transferability answer that pretended the hard constraints were technical would be dishonest."

A transitional least-harm accommodation. Where one is genuinely the least-harm option available to a person or an institution under the present order, it is named as exactly that, in those words, with the consequence that justifies it and the condition on which it lapses, and it is never restated as the design ("The argument in brief"; §1.6). Example (§2.3.2): "Where the state cannot return the principal at once and reschedules it, the reschedule is a transitional least-harm accommodation, carrying the consequence that justifies it and the condition on which it lapses, and it is never restated as the design (§1.6, class two)."

The price of obedience. The market-consequence costs of acting on a Category 1 ruling, such as capital flight, a ratings downgrade, the loss of market access and the currency and trade shock. They are classed as the price of obedience and not as a greater harm, so they never license a delay, and the book names and sizes them (§1.2, §2.11). Example (§2.11): "None of this cost is a reason to fund the riba, and none of it is presented as avoidable; it is the price of obedience to a Category 1 ruling, named and sized so that the decision is taken with the price on the page."

The refusal of the modern problem set. An objection is refused where it measures the order against a crisis the order does not manufacture, using tools the order voids by a Category 1 rule (§7.1). The record still informs the building; it is barred only from being read as a licence to phase the ceasing (§3.4). Example (§3.3): "Here the refusal of the modern problem set must be applied with care, because the literature's central subject is the freeing of administered interest rates upward to a market-clearing level, which is not this order's move at all; this order removes interest rather than freeing its price."

The system-level verdict on the Islamic finance industry. The contemporary Islamic finance industry is a compromise operating inside an un-Islamic frame: not the Islamic economic order, not a stage of it, and not evidence that the order has been tried. The verdict falls on the frame, the instrument and the claim that the industry is the answer, and never on the people crossing the distance (§11.10). Example (§3.2.1): "This is the system-level verdict on the contemporary Islamic finance industry (Book Two, §11.2), applied to the three state programmes: a compliant instrument, or a compliant label, inside a non-compliant order is not the Islamic order, not a stage of it, and not evidence it has been tried."

The uniting case (also "the uniting line"). The book founds no new school and draws no new line between Muslims, and it does not dilute to be agreed with; what it states at full strength unites by its evidence, not by being trimmed (§11.10). Example (§10.5): "A state statement that computed a balance on one set of these rules would enact one school as the default, which is the new division the uniting case forbids, ..." And (§10.12): "It built the zakat pilot on the uniting line, so that it tests information and voluntary giving on each owner's own school and leaves state collection on batin wealth to the schools and the academies."

Reverence for the Companions. A Companion's act is never related as a charge against any party (§5.5); naming the capacity in which an act was done is the tradition's own classification and never a demotion of the act or of the Companion who performed it, a red line this book holds absolutely (Appendix C). Example (§5.5): "... which is how reverence for the Companions requires it be related, as the deliberate and sound statesmanship it was and never as a charge against any party."

This book issues no fatwa. What a given holding or contract means for a given person is a mufti's question; where the argument needs a ruling, it states the question and routes it (Appendix C, §11.8). Example (§2.3): "It does not reopen the fiqh and it issues no fatwa: what a given creditor's or depositor's holding means for that person is a mufti's question the chapter does not answer, ..."

Generated from the notes and the text; every entry is also marked where the claim is made.

• §1.2 The standing bar: stage the building, never the ceasing: note rv-1-1 (re-verification open). edition
• §1.2 The standing bar: stage the building, never the ceasing: note rv-1-2 (re-verification open). edition
• §1.2 The standing bar: stage the building, never the ceasing: note rv-1-3 (re-verification open). edition
• §1.2 The standing bar: stage the building, never the ceasing: note rv-1-4 (re-verification open). the printed locus of the four-levels-of-changing-munkar passage; the cognate principle that a ruling departing from justice into injustice is no part of the Shari'a is opened at §1.5, p. 337
• §1.3 Two gradualisms, and only one is available to us: note rv-1-5 (re-verification open). the precise dating against a printed critical tafsir before it is made load-bearing
• §1.3 Two gradualisms, and only one is available to us: note rv-1-6 (re-verification open). as above
• §1.4 The record the method is read from: the Prophetic transition: note rv-1-10 (re-verification open). ... the existing one rests on the Madina topographical reports, a later compilation genre of the same tier as the weak hadith, Ibn Shabba's Tarikh al-Madina
• §1.4 The record the method is read from: the Prophetic transition: note rv-1-11 (re-verification open). ... as the weak hadith, Ibn Shabba's Tarikh al-Madina, studied by M. J. Kister, "The Market of the Prophet," JESHO 8, 1965, pp. 272 to 276
• §1.4 The record the method is read from: the Prophetic transition: note rv-1-12 (re-verification open). ... report; the further identification of the pre-existing market with a particular tribe's market is not confirmed from an early source and is not asserted here
• §1.7 What the office built after the Prophet: the Rashidun completions: note rv-1-13 (re-verification open). ... Shafi'i, Maliki and Hanbali books as waqf and the Hanafi as land left in the ownership of its people subject to kharaj (al-Ikhtiyar, fasl al-kharaj
• §2.2 The domestic-holder objection, stated at full strength and answered first: note rv-2-1 (re-verification open). against the State Bank of Pakistan Handbook of Statistics and the federal Debt Policy Statement before it is made load-bearing
  • Also marked at §2.10, note rv-2-40: (the same check as §2.2, note rv-2-1).
  • Also marked at §2.10, note rv-2-41: (the same check as §2.2, note rv-2-1).
• §2.3.3 The traded and securitised case: a distinct bay' al-dayn question, Category 3, unde: note rv-2-44 (re-verification open). AAOIFI Shari'ah Standard No. 59 on the sale of debt at its clauses; the standard was not opened
• §2.3.3 The traded and securitised case: a distinct bay' al-dayn question, Category 3, unde: note rv-2-2 (re-verification open). against the reported source
  • Also marked at §8.5, note rv-8-6: (the same check as §2.3.3, note rv-2-2).
• §2.3.4 The external creditor: the increase is paid to no one, and the handling of the fore: note rv-2-3 (re-verification open). the Hanafi and Hanbali commentary loci on the mu'kil, not opened
• §2.3.4 The external creditor: the increase is paid to no one, and the handling of the fore: note rv-2-4 (re-verification open). against al-Hidaya and Radd al-Muhtar, bab al-riba, not opened
• §2.3.4 The external creditor: the increase is paid to no one, and the handling of the fore: note rv-2-5 (re-verification open). the Ibn Nujaym locus not opened; reported with that citation by the darul ifta of Jamia Uloom Islamiyyah Allama Muhammad Yusuf Banuri Town, fatwa 144207200333, which confines it to a need that threatens life or honour with no lawful alternative
• §2.4 Track B: the market-consequence register, and what it is and is not: note rv-2-6 (re-verification open). ... because the datasets that measure the cost of default do not separate a refusal of interest from a refusal of principal (Tomz and Wright 2013)
• §2.4 Track B: the market-consequence register, and what it is and is not: note rv-2-7 (re-verification open). against the state's coupon and maturity profile
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-8 (re-verification open). A haircut imposed on genuine principal without the creditor's consent is zulm; a remission the creditor grants freely is lawful and commended (al-Bukhari 457, 2710
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-9 (re-verification open). the dates, participation and the NPV loss against the IMF Article IV, the exchange offer memorandum and Sturzenegger and Zettelmeyer
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-10 (re-verification open). the official-programme amount, the ISDA determination and the total recapitalisation against the Bank of Greece and the Hellenic Financial Stability Fund record
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-11 (re-verification open). ... rights, given the public-interest aim and the fall in the bonds' value that the state's insolvency had already caused (Mamatas and Others v. Greece, 2016)
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-12 (re-verification open). Ukraine's 2015 restructuring, a maturity extension and partial haircut concluded in months under an IMF programme, again carried its creditors at a modest loss
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-13 (re-verification open). both shares
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-14 (re-verification open). the mechanics and the access timeline against the primary Brady deal documents
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-15 (re-verification open). the collateral, the interest guarantee and the new-money mechanics against the primary Brady deal documents
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-16 (re-verification open). the covered amounts and participation against the World Bank and Paris Club records
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-17 (re-verification open). the settlement dates and terms against the primary intergovernmental agreements
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-18 (re-verification open). each figure and date against the court record in NML Capital v Argentina and the 2016 settlement documents
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-19 (re-verification open). ... by not paying the coupons; it ended where this order may not, extinguishing about two-thirds of the principal (Porzecanski 2010; Das, Papaioannou and Trebesch 2012)
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-20 (re-verification open). the defaulted amount, the buyback price and participation, the saving and the 2014 re-issue against the primary record
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-21 (re-verification open). ... every debtor in hardship, Ibn 'Abbas and Shurayh confining it to riba debts, so that on either reading it reaches the riba-stripped principal (al-Qurtubi 3/371
• §2.5 The four routes, each scored on both registers, with a named comparator: note rv-2-22 (re-verification open). volume and page
• §2.5 The four routes, each scored on both registers, with a named comparator: in the text (unverified). Category 3
• §2.6 The cost side, named and sized: note rv-2-23 (re-verification open). the imposition and removal dates against the Central Bank of Iceland record
• §2.6 The cost side, named and sized: note rv-2-24 (re-verification open). each duration against the primary access record
  • Also marked at §11.9, note rv-11-5: (the same check as §2.6, note rv-2-24).
• §2.6 The cost side, named and sized: note rv-2-25 (re-verification open). the magnitudes
• §2.6 The cost side, named and sized: note rv-2-26 (re-verification open). ... the banks that hold the paper break, the causal cost of a default is estimated at about 9.5 percent of GDP (Kuvshinov and Zimmermann 2019)
• §2.6 The cost side, named and sized: note rv-2-27 (re-verification open). ... GDP on impact and 3.7 percent at its peak (Kuvshinov and Zimmermann 2019), and coercive defaults cost more than consensual ones (Trebesch and Zabel 2017)
• §2.6 The cost side, named and sized: note rv-2-28 (re-verification open). ... words, effectively immobilised any of that bank's assets held in the United States or by United States persons, wherever located (US Treasury, press release JY0612)
• §2.6 The cost side, named and sized: in the text (unverified). at the level of any particular state's creditor map, Category 3
• §2.6 The cost side, named and sized: note rv-2-29 (re-verification open). the current lending-into-arrears policy against the IMF's own programme documents
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-30 (re-verification open). the decision date and holding against the ICSID record
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-31 (re-verification open). each award amount and its later annulment history against the ICSID record
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-32 (re-verification open). the amount and the current enforcement status
• §2.7 Investor-state and treaty exposure, sized as a cost: in the text (unverified). Category 3
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-33 (re-verification open). the ARA Libertad and reserve-attachment outcomes against the ITLOS and court records
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-34 (re-verification open). ... injunctions on the payment chain, the Greek holdouts repaid in full and Argentina's principal holdouts paid about 4.65 billion dollars after the pari passu injunction
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-35 (re-verification open). ... v. Mississippi, 1934), and a 41 million dollar default judgment on China's 1911 railway bonds was set aside (Jackson v. People's Republic of China, 1986)
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-36 (re-verification open). ... its Constitutional Court upheld in 2018, and the United Kingdom's comparable statute reaches only the countries within the debt-relief initiative for heavily indebted poor countries
• §2.7 Investor-state and treaty exposure, sized as a cost: note rv-2-37 (re-verification open). ... denied only a lender who knew the money went to the ruler's private use, and Iraq in 2004 deliberately did not rely on the doctrine
• §2.8 The four balance sheets, because the sovereign stock is only the visible quarter: note rv-2-38 (re-verification open). the total exchange-related loss against the Bank of Greece
  • Also marked at §2.10, note rv-2-43: (the same check as §2.8, note rv-2-38).
  • Also marked at §11.9, note rv-11-6: (the same check as §2.8, note rv-2-38).
• §2.8 The four balance sheets, because the sovereign stock is only the visible quarter: note rv-2-39 (re-verification open). ... of domestic banks and funds to government paper exceeded 40 percent of GDP, the largest deposit bank held 55 percent of its assets in it
• §2.9 The people who are not culpable, which is a distinct duty and not a footnote: in the text (unverified). Category 3
• §2.10 The residual gap, with its arithmetic shown: note rv-2-42 (re-verification open). the exact ratio and period against the federal Budget in Brief and the IMF Article IV; not a forecast
  • Also marked at §11.9, note rv-11-10: (the same check as §2.10, note rv-2-42).
• §2.10 The residual gap, with its arithmetic shown: in the text (unverified). Category 3
• §2.10 The residual gap, with its arithmetic shown: in the text (unverified). at the per-state scale, Category 3
• §3.2.2 Pakistan: a partial programme, reverted, a dual system today: note rv-3-1 (re-verification open). ... itself found in its review of December 1983 that bai' mu'ajjal "has become the mainstay of the so-called interest free operations by the Commercial Banks"
• §3.5 Reversal risk and the political survival of a reform programme: note rv-3-2 (re-verification open). the bank's role and the federal backing
  • Also marked at §11.9, note rv-11-7: (the same check as §3.5, note rv-3-2).
• §5.2 The form of the answer: the implementation card, the enforcement institution, the sta: note rv-5-1 (re-verification open). the establishment dates against each authority's own record
• §5.2 The form of the answer: the implementation card, the enforcement institution, the sta: note rv-5-2 (re-verification open). ... be on point; International Monetary Fund Working Paper WP/06/240; the specific findings are paraphrased and remain open to a source check pending the full texts
• §5.2 The form of the answer: the implementation card, the enforcement institution, the sta: note rv-5-3 (re-verification open). the workforce magnitudes against State Bank of Pakistan and Institute of Chartered Accountants of Pakistan figures before they are made load-bearing
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-5 (re-verification open). the exact formal share against the Findex databank
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-6 (re-verification open). registered versus demarcated
  • Also marked at §5.3, note rv-5-11: (the same check as §5.3, note rv-5-6).
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-7 (re-verification open). projection
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-8 (re-verification open). Binding classical constraint (tier-1 source): ... misreport; concealment of the zakat base and the honesty of the collector (Abu Yusuf, Kitab al-Kharaj, the Rashidun misaha, and the Abbasid move to muqasama
  • Also marked at §11.4, note rv-11-2: (the same check as §5.3, note rv-5-8).
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-9 (re-verification open). projection
• §5.3 The revenue assessment, collection and audit machinery, and the four registries: note rv-5-10 (re-verification open). projection
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: in the text (re-verification open). both there and carried at that status here
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-12 (re-verification open). the precise multiples
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-13 (re-verification open). the reform's dates, cost and collection increase against the Punjab Excise, Taxation and Narcotics Control Department and World Bank records
  • Also marked at §5.4, note rv-5-19: (the same check as §5.4, note rv-5-13).
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-14 (re-verification open). Recurring taxes on immovable property average roughly 1.06 percent of GDP in high-income countries and about 1.4 percent across the OECD in 2021
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-15 (re-verification open). ... across the OECD in 2021, roughly 0.40 percent in middle-income states (0.33 lower-middle, 0.44 upper-middle) and about 0.1 percent in Sub-Saharan Africa and Emerging Asia
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-16 (re-verification open). ... Sub-Saharan Africa and Emerging Asia, and the precise 3 percent frontier cap, which the very top performers can reach, remain open to a source check
  • Also marked at §5.4, note rv-5-20: (the same check as §5.4, note rv-5-16).
  • Also marked at §11.9, note rv-11-9: (the same check as §5.4, note rv-5-16).
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-17 (re-verification open). projection
• §5.4 The land-rent feasibility question: can a determined machinery close the tenfold gap: note rv-5-18 (re-verification open). projection
• §5.6 The courts and the enforcement institution: note rv-5-25 (re-verification open). projection
• §5.6 The courts and the enforcement institution: note rv-5-26 (re-verification open). projection
• §5.6 The courts and the enforcement institution: note rv-5-27 (re-verification open). Benchmark (country, date, cost, coverage) and disanalogy: Bank Negara Malaysia and the dual-banking supervisory build, and the IFSB (Kuala Lumpur, 2002)
• §5.7 Originating and supervising the risk-sharing modes, with the accounting and audit inf: note rv-5-28 (re-verification open). projection
• §5.7 Originating and supervising the risk-sharing modes, with the accounting and audit inf: note rv-5-29 (re-verification open). projection
• §5.7 Originating and supervising the risk-sharing modes, with the accounting and audit inf: note rv-5-30 (re-verification open). Benchmark (country, date, cost, coverage) and disanalogy: Malaysia's Islamic-finance supervisory and standards architecture, and the substance standards of the industry's own bodies
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-31 (re-verification open). both against their own records; the contrast is the point and is carried
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-32 (re-verification open). projection
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-33 (re-verification open). projection
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-34 (re-verification open). projection
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-35 (re-verification open). projection
• §5.8 The transition-administration cluster: capital-account control, the exchange, and the: note rv-5-36 (re-verification open). projection
• §5.9 The long horizon: balance-of-payments monitoring and the monetary standard: note rv-5-37 (re-verification open). projection
• §5.9 The long horizon: balance-of-payments monitoring and the monetary standard: note rv-5-38 (re-verification open). projection
• §6.2 The objection at full strength, and the two versions of it: note rv-6-1 (re-verification open). ... finding is confirmed, and the exact Table 1 per-mode split, musharaka 11.39 percent and mudarabah 8.68 percent for 1994, is open to a source check
• §6.2 The objection at full strength, and the two versions of it: note rv-6-2 (re-verification open). [firsthand: title, journal, volume, pages and the management-and-control-imbalance thesis confirmed; exact page-pinned wording RE-VERIFY]
• §6.2 The objection at full strength, and the two versions of it: note rv-6-3 (re-verification open). the remaining shares against the figure
• §6.3 The affirmative ground, and the matching rule: the partnership for the working owner,: note rv-6-4 (re-verification open). the grading of this chain
• §6.3 The affirmative ground, and the matching rule: the partnership for the working owner,: note rv-6-5 (re-verification open). in the Shafi'i and Maliki books opened, a partner's wage for his work arises only on a voided contract (Minhaj pp. 132 to 133; al-Sharh al-Kabir 3:354); a text on a valid stipulated wage for a partner, and the page for the Shafi'i restriction stated here, were not located
• §6.3 The affirmative ground, and the matching rule: the partnership for the working owner,: note rv-6-6 (re-verification open). against SS No. 9
• §6.4 The system-level reframe: what the industry's number is evidence of: note rv-6-7 (re-verification open). [direction settled; exact figures RE-VERIFY against the Federal Reserve Financial Accounts Z.1 net-equity-issuance line before printing any number]
• §6.6 Option (b): the bounded concession, and the line that holds it: note rv-6-8 (re-verification open). page-pin
• §6.6 Option (b): the bounded concession, and the line that holds it: note rv-6-9 (re-verification open). The needy and consumption smoothing: ... 15 (3/3) permits, in principle and under conditions, investing zakat funds in projects that end in the eligible's ownership or stay under the zakat authority
  • Also marked at §9.5.2, note rv-9-6: (the same check as §6.6, note rv-6-9).
• §6.6 Option (b): the bounded concession, and the line that holds it: note rv-6-10 (re-verification open). ... the one primary in-tradition contemporaneous source and quotes the 1983 review; the quoted strings are open to a firsthand check against the reports before publication
• §7.5 The liquidity toolset without interest and without a riba lender of last resort: note rv-7-1 (re-verification open). at publication
• §7.7 The hardest case: a crisis struck inside the abolition-before-replacement window: note rv-7-2 (re-verification open). against the primary record
• §8.2 The demand at full strength: what a default-remote sovereign bond does in the modern : note rv-8-1 (re-verification open). against the BCBS text
• §8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, a: note rv-8-2 (re-verification open). ... share in real assets, usufructs or services; OIC IIFA Resolution 30 (5/4), 4th session, Jeddah, 1988; the AAOIFI clause numbers open to a source check
• §8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, a: note rv-8-3 (re-verification open). ... record lists the manager prohibition as the fourth recommendation and this ijara permission as the fifth, the official point numbering open to a source check
• §8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, a: note rv-8-4 (re-verification open). both
• §8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, a: note rv-8-5 (re-verification open). ... threshold percentage varies by standard and version, so the chapter carries no single figure, the direction settled and the percentage open to a source check
• §8.5 Meeting the real need, second instrument: the genuine asset-backed sovereign sukuk, a: note rv-8-7 (re-verification open). ... at the HM Treasury announcement and the Clifford Chance briefing; the true-sale and purchase-undertaking clause detail open to a source check against the offering documents
• §8.7 The honest concessions: no risk-free promise, the endogenous-safe-asset pressure, and: note rv-8-8 (re-verification open). against the primary Bank Negara turnover series
• §9.2 The load at full strength: note rv-9-1 (re-verification open). against the primary bulletin
• §9.2 The load at full strength: note rv-9-2 (re-verification open). against the TurkStat tables
• §9.2 The load at full strength: note rv-9-3 (re-verification open). against the primary projection
• §9.2 The load at full strength: in the text (unverified). no primary series opened for the range
• §9.2 The load at full strength: in the text (re-verification open). Book Two, Chapter 24, with its
• §9.4 The obligation, fixed before any design is offered: note rv-9-4 (re-verification open). the wording against the printed work
• §9.5.1 First layer: nafaqa, the family maintenance obligation: note rv-9-5 (re-verification open). Maliki: ... of the two destitute parents ... not ... the grandfather and the son's child"; Ibn Qudama reports Malik likewise, al-Mughni 11/374; the commentary layer (al-Dardir)
• §9.5.2 Second layer: zakat by tamlik to the eligible: in the text (re-verification open). Book Two, Chapter 24, both
• §9.5.2 Second layer: zakat by tamlik to the eligible: note rv-9-9 (re-verification open). the programmes measured, Kuran 2004, ch. 2
• §9.5.3 Third layer: waqf, the endowment for health and old-age care: note rv-9-10 (re-verification open). against Amin 1976
• §9.5.3 Third layer: waqf, the endowment for health and old-age care: note rv-9-11 (re-verification open). The modern stock is under-used: India holds on the order of 870,000 registered waqf properties, largely low-yielding (Book Two, Chapter 24
• §9.5.3 Third layer: waqf, the endowment for health and old-age care: note rv-9-12 (re-verification open). the date of the figures
• §9.5.4 Fourth layer: mutual takaful for chronic care: note rv-9-14 (re-verification open). against the Takaful Rules 2012 and Usmani's own statement
• §9.5.4 Fourth layer: mutual takaful for chronic care: note rv-9-15 (re-verification open). against Usmani
• §9.5.4 Fourth layer: mutual takaful for chronic care: note rv-9-16 (re-verification open). the number and al-Albani's grading in Irwa' al-Ghalil 1459
• §9.5.4 Fourth layer: mutual takaful for chronic care: note rv-9-17 (re-verification open). not opened
• §9.5.4 Fourth layer: mutual takaful for chronic care: note rv-9-18 (re-verification open). ... Sciences for Health, CBHI transition technical highlight, 2019; Umuhoza et al., Health Systems and Reform 8(2), e2061891, 2022, not opened; which Ubudehe categories are state-paid
• §9.6 The decumulation gap Chapter 8 handed here: note rv-9-19 (re-verification open). the treatment of contributions as non-corpus property against the SECP Takaful Rules 2012
• §9.6 The decumulation gap Chapter 8 handed here: note rv-9-20 (re-verification open). the resolution number and text
• §9.6 The decumulation gap Chapter 8 handed here: note rv-9-22 (re-verification open). ... 60,000 Singapore dollars in retirement savings measured when their payouts start, and pays an income for life (CPF Board public guidance; the scheme's start date
• §9.7 Adequacy: our position and its bound: note rv-9-23 (re-verification open). projection: the 2024 aged shares are WDI data (SP.POP.65UP.TO.ZS), confirmed; those for 2040 to 2060 are TurkStat projections to be confirmed; the failed-share band and the floor are assumptions, the Pakistan band of one third to two fifths set between the national-line poverty rate of 25.3 percent in 2024 to 2025 and the rate of about 45 to 48 percent at the US$4.20 (2021 PPP) line (World Bank, Poverty, Equity and Resilience Assessment, September 2025; WDI SI.POV.LMIC), because the floor of a quarter of GDP per head lies between the two lines.
• §9.8 The institutions, with their five facts: note rv-9-24 (re-verification open). projection
• §9.8 The institutions, with their five facts: note rv-9-25 (re-verification open). projection
• §9.8 The institutions, with their five facts: note rv-9-26 (re-verification open). projection
  • Also marked at §11.7, note rv-11-3: (the same check as §9.8, note rv-9-26).
• §9.8 The institutions, with their five facts: note rv-9-27 (re-verification open). projection
• §9.8 The institutions, with their five facts: note rv-9-28 (re-verification open). projection
• §9.9 The pilot handed to Chapter 10, with its failure condition set in advance: note rv-9-29 (re-verification open). ... units (Conley and Taber, Review of Economics and Statistics 93(1), 2011); and district GDP and revenue accounts may not be compiled in some target states
• §10.3 What the record already answers, so no pilot is spent on it: note rv-10-1 (re-verification open). What does recurring property taxation raise?: ... states, 0.33 percent for lower-middle and 0.44 percent for upper-middle income (Norregaard, IMF Working Paper 13/129, 2013); about 1.4 percent across the OECD in 2021
• §10.4 The rules every pilot is bound by: note rv-10-2 (re-verification open). projection
• §10.4 The rules every pilot is bound by: note rv-10-3 (re-verification open). projection
  • Also marked at §11.2, note rv-11-1: (the same check as §10.4, note rv-10-3).
• §10.5 The revenue and registry pilots: note rv-10-4 (re-verification open). against the published pages
• §10.5 The revenue and registry pilots: note rv-10-5 (re-verification open). ... nisab at both ends of the year and the Shafi'i and Hanbali requiring it throughout, the Maliki position not having been opened for this chapter
• §10.5 The revenue and registry pilots: note rv-10-6 (re-verification open). ... people prevents zakat to its extent; the Hanbali mu'tamad in Kashshaf al-Qina' and the Maliki position in the school's own books are not opened here
• §10.5 The revenue and registry pilots: note rv-10-7 (re-verification open). ... school stands alone, that the debt does not prevent it, as al-Mughni reports and as al-Nawawi gives it in the Minhaj (Minhaj al-Talibin, bab al-zakat
• §10.6 The finance pilots: note rv-10-8 (re-verification open). against the Rawda directly
• §10.6 The finance pilots: note rv-10-9 (re-verification open). against the Bank's own copy and the issue's data date
  • Also marked at Appendix A, Pilot 5. Risk-sharing substance audit, note rv-A-7: (the same check as §10.6, note rv-10-9).
• §10.7 The safe-asset pilot: note rv-10-10 (re-verification open). ... Supervision, Basel III: The Liquidity Coverage Ratio and liquidity risk monitoring tools, January 2013, paragraph 52(a); carried into the consolidated Basel Framework as chapter LCR30
• §10.8 The joint systemic stress, designed as one test: note rv-10-11 (re-verification open). ... percentile across the low- and middle-income episodes in the authors' own episode table, which a reading of that table puts provisionally at about 50 percent
• §10.9 The welfare pilots: note rv-10-12 (re-verification open). projection, to be re-run by the evidence board's statistician on the historical rounds
• §10.9 The welfare pilots: note rv-10-13 (re-verification open). ... called for is a statement, "la yunsab ila sakit qawl, lakin al-sukut fi ma'rid al-haja bayan" (Majalla al-Ahkam al-'Adliyya, article 67; Ibn Nujaym, al-Ashbah wa'l-Naza'ir
• §11.3 The inherited questions, and the status each earned: in the text (unverified). Category 3
• §11.8 The routed questions, which are questions and not rulings: note rv-11-4 (re-verification open). ... on the nisab of crops, where the majority and the sahiban take the five-wasq threshold, "laysa fima duna khamsati awsuqin sadaqa" (al-Bukhari 1447; Muslim 979
• §11.9 The ledger of cost and concession: note rv-11-8 (re-verification open). ... in most states, against a land-rent line the constructive volume modelled at about 7 percent in its base case, about 4 percent in its downside
• Appendix A, Pilot 1. Cadastre maintenance: note rv-A-1 (re-verification open). projection
• Appendix A, Pilot 2. Transaction-price verification: note rv-A-2 (re-verification open). projection
• Appendix A, Pilot 3. Land-rent assessment: note rv-A-3 (re-verification open). projection
• Appendix A, Pilot 4. Zakat information service: note rv-A-4 (re-verification open). projection
• Appendix A, The Safeguards module. Surveillance safeguards: note rv-A-5 (re-verification open). projection
• Appendix A, Pilot 5. Risk-sharing substance audit: note rv-A-6 (re-verification open). Not tested: ... purchase, murabaha li'l-amir bi'l-shira', on which the academies' own resolutions set conditions and the schools differ (OIC IIFA Resolutions 40 and 41 (2/5, 3/5), 1988
• Appendix A, Pilot 5. Risk-sharing substance audit: note rv-A-8 (re-verification open). projection
• Appendix A, Pilot 6. Debt-record reconstruction: note rv-A-9 (re-verification open). ... the tradition's instruments named: the claimant's proof (bayyina), the debtor's acknowledgement (iqrar), the oath on the one who denies (Sahih al-Bukhari 4552; Sahih Muslim 1711
• Appendix A, Pilot 6. Debt-record reconstruction: note rv-A-10 (re-verification open). ... settlement (sulh, Q 4:128), with settlement on denial, sulh 'ala al-inkar, a khilaf, accepted by the Hanafi, Maliki and Hanbali and rejected by the Shafi'i
• Appendix A, Pilot 6. Debt-record reconstruction: note rv-A-11 (re-verification open). projection
• Appendix A, Pilot 7. True-sale sukuk issuance and depth: note rv-A-12 (re-verification open). projection
• Appendix A, Pilot 8. Joint systemic stress: note rv-A-13 (re-verification open). projection
• Appendix A, Pilot 9. District welfare: note rv-A-14 (re-verification open). projection
• Appendix A, Pilot 10. Longevity pool: note rv-A-15 (re-verification open). projection
• Appendix B, The routed questions, and what holds meanwhile: note rv-B-1 (re-verification open). the OIC Academy's concurrence in Resolution 178's ownership clauses
• Bibliography: in the Bibliography (re-verification open). The book cites the Qur'an by sura and verse and names no translation or printed ...: complete the entry: the group names no translation or printed text of the Qur'an.
• Bibliography: in the Bibliography (re-verification open). Musnad Ahmad: "illa bi-tibi nafsin minhu": complete the entry: the number is not printed; the flag at §9.5.4 asks for the number and al-Albani's grading in Irwa' al-Ghalil 1459
• Bibliography: in the Bibliography (re-verification open). Sahih al-Bukhari 2305; Sunan al-Nasa'i 4683: the Prophet's own borrowing and ...: complete the entry: no grading or grader is printed for Sunan al-Nasa'i 4683
• Bibliography: in the Bibliography (re-verification open). Abu al-'Abbas al-Qurtubi. al-Mufhim: complete the entry: volume, page and edition
• Bibliography: in the Bibliography (re-verification open). Abu 'Ubayd. Kitab al-Amwal: complete the entry: full name, edition
• Bibliography: in the Bibliography (re-verification open). Abu Yusuf. Kitab al-Kharaj, al-Azhariyya edition: complete the entry: full name; the al-Azhariyya edition's date
• Bibliography: in the Bibliography (re-verification open). al-Albani. Da'if Sunan al-Tirmidhi: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Albani. Irwa' al-Ghalil: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Amidi. al-Ihkam: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Baladhuri. Futuh al-Buldan: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Buhuti. Kashshaf al-Qina': complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Buhuti. Sharh Muntaha al-Iradat: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Dardir. al-Sharh al-Kabir, with al-Dasuqi's Hashiya: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Fath al-Qadir, printed with al-Hidaya; also carried through Radd al-Muhtar: complete the entry: author; edition
• Bibliography: in the Bibliography (re-verification open). al-Haskafi. al-Durr al-Mukhtar, printed with Ibn 'Abidin's Radd al-Muhtar: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn 'Abidin. Radd al-Muhtar; some loci in the shamela Halabi-lineage pagination: complete the entry: edition for the loci not tied to the shamela Halabi-lineage pagination
• Bibliography: in the Bibliography (re-verification open). Ibn al-Mundhir. al-Ijma': complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn al-Qayyim. al-Turuq al-Hukmiyya: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn al-Qayyim. I'lam al-Muwaqqi'in: complete the entry: volume and edition
• Bibliography: in the Bibliography (re-verification open). Ibn Hajar. Bulugh al-Maram: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Hajar. Tahdhib al-Tahdhib: complete the entry: volume, page and edition
• Bibliography: in the Bibliography (re-verification open). Ibn Hajar. Tuhfat al-Muhtaj: complete the entry: the author's full name (printed "Ibn Hajar"); edition
• Bibliography: in the Bibliography (re-verification open). Ibn Hazm. Maratib al-Ijma', Dar al-Kutub al-'Ilmiyya print: complete the entry: date of the print
• Bibliography: in the Bibliography (re-verification open). Ibn Kathir, printed "Ibn Kathir 1/717, ed. al-Salama" with no work named: complete the entry: the work is not named (by the context, his tafsir)
• Bibliography: in the Bibliography (re-verification open). Ibn Nujaym. al-Ashbah wa'l-Naza'ir: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Nujaym. al-Bahr al-Ra'iq: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Qudama. al-Mughni; the al-Turki edition named at some loci: complete the entry: whether every locus is in the al-Turki edition (only 7:145 and 11/373 print it)
• Bibliography: in the Bibliography (re-verification open). Ibn Qudama. Rawdat al-Nazir: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Qutlubugha. al-Ta'rif wa'l-Ikhbar: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Rushd. Bidayat al-Mujtahid: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Shabba. Tarikh al-Madina: complete the entry: locus and edition
• Bibliography: in the Bibliography (re-verification open). Ibn Taymiyya. al-Siyasa al-Shar'iyya: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Ibn Taymiyya. Majmu' al-Fatawa: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Ikhtiyar: complete the entry: author; volume, page and edition
• Bibliography: in the Bibliography (re-verification open). al-Jassas. Ahkam al-Qur'an; one locus also given in the islamweb library edition: complete the entry: the printed edition is not named
• Bibliography: in the Bibliography (re-verification open). al-Kasani. Bada'i' al-Sana'i': complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Khalil. al-Mukhtasar; one locus in the shamela print (shamela 11355): complete the entry: edition for the loci not tied to the shamela print
• Bibliography: in the Bibliography (re-verification open). al-Khatib al-Shirbini. Mughni al-Muhtaj: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Malik. al-Muwatta': complete the entry: recension and edition
• Bibliography: in the Bibliography (re-verification open). al-Maqrizi. al-Mawa'iz wa'l-I'tibar, ed. Ayman Fu'ad Sayyid: complete the entry: publisher and date
• Bibliography: in the Bibliography (re-verification open). al-Marghinani. al-Hidaya; some loci in the shamela print: complete the entry: edition for the loci not tied to the shamela print
• Bibliography: in the Bibliography (re-verification open). al-Mawardi. al-Ahkam al-Sultaniyya: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Mizzi. Tahdhib al-Kamal: complete the entry: volume, page and edition
• Bibliography: in the Bibliography (re-verification open). Muntaha al-Iradat: complete the entry: author; edition
• Bibliography: in the Bibliography (re-verification open). al-Nawawi, printed "al-Nawawi 8/182" with no work named: complete the entry: work not named at §2.3.2
• Bibliography: in the Bibliography (re-verification open). al-Nawawi. al-Majmu': complete the entry: page and edition
• Bibliography: in the Bibliography (re-verification open). al-Nawawi. al-Minhaj, his commentary on Sahih Muslim: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Nawawi. Minhaj al-Talibin: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Nawawi. Rawdat al-Talibin: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Qarafi. al-Furuq: complete the entry: page and edition
• Bibliography: in the Bibliography (re-verification open). al-Qarafi. al-Ihkam fi Tamyiz al-Fatawa 'an al-Ahkam, ed. Abu Ghudda: complete the entry: publisher and date
• Bibliography: in the Bibliography (re-verification open). al-Qarafi. Sharh Tanqih al-Fusul: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Qudama b. Ja'far: complete the entry: title, locus and edition are not printed
• Bibliography: in the Bibliography (re-verification open). al-Quduri. Mukhtasar: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Qurtubi. al-Jami': complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Ramli. Nihayat al-Muhtaj: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Sarakhsi. Usul al-Sarakhsi: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). Shafi' b. 'Ali. al-Fadl al-Ma'thur: complete the entry: locus and edition; named as the source of al-Maqrizi's summary, not cited directly
• Bibliography: in the Bibliography (re-verification open). al-Shafi'i. al-Umm: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Shatibi. al-Muwafaqat; the Kitab al-Ijtihad locus "opened at a printed ...: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Shayzari and Ibn al-Ukhuwwa, the hisba manuals: complete the entry: titles, loci and editions are not printed
• Bibliography: in the Bibliography (re-verification open). al-Suddi: complete the entry: no work or locus is printed; a report cited with the exegetes at §2.3.2
• Bibliography: in the Bibliography (re-verification open). al-Suyuti. al-Ashbah wa'l-Naza'ir: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Tabari, printed "al-Tabari 5/54-55, ed. al-Turki" with no work named: complete the entry: the work is not named (by the context, his tafsir)
• Bibliography: in the Bibliography (re-verification open). al-Wansharisi. Idah al-Masalik ila Qawa'id al-Imam Malik: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). al-Zayla'i. Nasb al-Raya: complete the entry: edition
• Bibliography: in the Bibliography (re-verification open). AAOIFI, on displaced commercial risk: complete the entry: no document is named
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 9: ijara: the capital-guarantee prohibition ...: complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 12: musharaka (sharikah) and modern corporations: ...: complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 17: sukuk (investment sukuk): tradable only as an ...: complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 21: printed as "on mixed portfolios": complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 26: Islamic insurance: cooperative takaful; the ...: complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). AAOIFI, Shari'ah Standard No. 59: the sale of debt; the tangibility ratio. ...: complete the entry: edition or year of the standard
• Bibliography: in the Bibliography (re-verification open). Islamic Fiqh Academy of the Muslim World League, first session, 1398 AH: qimar ...: complete the entry: the resolution number and text, as the flag at §9.6 (rv-9-20) asks
• Bibliography: in the Bibliography (re-verification open). OIC International Islamic Fiqh Academy, Resolution 136: 2004: diminishing ...: complete the entry: order and session are not printed
• Bibliography: in the Bibliography (re-verification open). Abaclat v Argentina, ICSID, jurisdiction decision of 2011: complete the entry: the ICSID case number
• Bibliography: in the Bibliography (re-verification open). The ARA Libertad, International Tribunal for the Law of the Sea, 2012: complete the entry: case reference
• Bibliography: in the Bibliography (re-verification open). Arabian Business, quoting Bank Negara figures: complete the entry: date and title
• Bibliography: in the Bibliography (re-verification open). Argentina. Convertibility Law, April 1991; IMF Argentina country reports: complete the entry: which reports
• Bibliography: in the Bibliography (re-verification open). Belgium's law limiting a buyer of distressed sovereign debt to the price he ...: complete the entry: the statutes' names and dates, the judgment's reference
• Bibliography: in the Bibliography (re-verification open). Central Bank of Iceland reports; IMF Article IV: complete the entry: which reports
• Bibliography: in the Bibliography (re-verification open). CREDIT Working Paper 17-01, University of Nottingham: complete the entry: author and title
• Bibliography: in the Bibliography (re-verification open). EBRD Transition Reports: complete the entry: which years
• Bibliography: in the Bibliography (re-verification open). European Central Bank changeover reports; European Commission: complete the entry: which reports
• Bibliography: in the Bibliography (re-verification open). Federal Board of Revenue (Pakistan). The November 2024 valuation revision ...: complete the entry: the notification's reference
• Bibliography: in the Bibliography (re-verification open). Federal Reserve balance sheet, late 2008 and February to June 2020; the TARP ...: complete the entry: no source is named for these figures
• Bibliography: in the Bibliography (re-verification open). Federal Reserve FOMC records; Bureau of Labor Statistics series (the Volcker ...: complete the entry: which records and series
• Bibliography: in the Bibliography (re-verification open). HM Treasury announcement of the 2014 sovereign sukuk; Clifford Chance briefing. ...: complete the entry: dates and titles
• Bibliography: in the Bibliography (re-verification open). ICSID awards against Argentina after 2001: CMS, Enron and Sempra: complete the entry: case numbers and award dates
• Bibliography: in the Bibliography (re-verification open). IGM Economic Experts survey, 2012. Printed ESTABLISHED: complete the entry: the survey's title and date
• Bibliography: in the Bibliography (re-verification open). IIFM Sukuk Report. Printed ESTABLISHED: complete the entry: edition year
• Bibliography: in the Bibliography (re-verification open). IMF working papers on Peru; central-bank data: complete the entry: which papers
• Bibliography: in the Bibliography (re-verification open). International Diabetes Federation. IDF Diabetes Atlas, Pakistan country report. ...: complete the entry: edition year
• Bibliography: in the Bibliography (re-verification open). International Monetary Fund. Working Paper WP/06/240: complete the entry: author and title
• Bibliography: in the Bibliography (re-verification open). Iran. Law for Usury-Free Banking, ratified by the Majlis 30 August 1983, ...: complete the entry: which annual reports
• Bibliography: in the Bibliography (re-verification open). Jackson v. People's Republic of China, 1986: complete the entry: the report citation
• Bibliography: in the Bibliography (re-verification open). Monaco v. Mississippi, 1934: complete the entry: the report citation
• Bibliography: in the Bibliography (re-verification open). NML Capital and others, Southern District of New York; NML Capital v Argentina: complete the entry: the report citation
• Bibliography: in the Bibliography (re-verification open). OECD. Housing-tax data, 2021: complete the entry: title of the dataset
• Bibliography: in the Bibliography (re-verification open). Pakistan Takaful Rules, 2005 and 2012 (SRO 29(I)/2012): complete the entry: issuing body (the SECP is named only inside the flag at §9.6)
• Bibliography: in the Bibliography (re-verification open). Singapore MediFund, from April 1993. Printed ESTABLISHED: complete the entry: no document is named
• Bibliography: in the Bibliography (re-verification open). Sudan. Faisal Islamic Bank Act 1977; Bank of Sudan annual reports: complete the entry: which annual reports
• Bibliography: in the Bibliography (re-verification open). The Tinoco award, 1923: complete the entry: case reference
• Bibliography: in the Bibliography (re-verification open). UNFPA Iran: complete the entry: title and date
• Bibliography: in the Bibliography (re-verification open). United States Foreign Sovereign Immunities Act; United Kingdom State Immunity ...: complete the entry: years
• Bibliography: in the Bibliography (re-verification open). Waqaf An-Nur Corporation: complete the entry: document and date
• Bibliography: in the Bibliography (re-verification open). World Bank and Punjab Information Technology Board records (the Punjab land ...: complete the entry: which records
• Bibliography: in the Bibliography (re-verification open). World Bank. Sustaining the success of systematic land tenure registration in ...: complete the entry: authors and titles of the case study
• Bibliography: in the Bibliography (re-verification open). Yukos award under the Energy Charter Treaty, 2014; set aside and reinstated on ...: complete the entry: case references
• Bibliography: in the Bibliography (re-verification open). Aaron 1966: complete the entry: first name, title, publication
• Bibliography: in the Bibliography (re-verification open). Abadie, Diamond and Hainmueller. Journal of the American Statistical ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Aggarwal and Yousef. Journal of Money, Credit and Banking 32(1), 2000, pp. 93 ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Allcott. "Site Selection Bias in Program Evaluation." Quarterly Journal of ...: complete the entry: first name, pages
• Bibliography: in the Bibliography (re-verification open). Armitage, McPherson and Rowe. Journal of the Royal Statistical Society A ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Bagehot, Walter. Lombard Street, 1873: complete the entry: publisher
• Bibliography: in the Bibliography (re-verification open). Beck, Demirguc-Kunt and Merrouche. Journal of Banking and Finance 37(2), 2013, ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Beito, David. From Mutual Aid to the Welfare State, 2000 (at Book Two, §14.1): complete the entry: publisher
• Bibliography: in the Bibliography (re-verification open). Berger. Technometrics 24(4), 1982. Printed ESTABLISHED: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). Blanchard and Kremer. "Disorganization." Quarterly Journal of Economics 112(4), ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Boado-Penas, Settergren, Ekheden and Naka. World Bank SP&J Discussion Paper ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Bold et al. Journal of Public Economics 168, 2018: complete the entry: all authors, title, pages
• Bibliography: in the Bibliography (re-verification open). Browne. Statistics in Medicine 14(17), 1995. Printed ESTABLISHED: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). Brunnermeier and Pedersen. "Market Liquidity and Funding Liquidity." Review of ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Byrt, Bishop and Carlin. Journal of Clinical Epidemiology 46(5), 1993. Printed ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Callaway and Sant'Anna. Journal of Econometrics 225(2), 2021. Printed ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Casey, Glennerster and Miguel. Quarterly Journal of Economics 127(4), 2012, pp. ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Chetty et al. JAMA 315(16), 2016. Printed ESTABLISHED: complete the entry: all authors, title, pages
• Bibliography: in the Bibliography (re-verification open). Cho and Megbolugbe. Journal of Real Estate Finance and Economics 13(1), 1996, ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Chong and Liu. Pacific-Basin Finance Journal 17(1), 2009, pp. 125 to 144. ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Conley and Taber. Review of Economics and Statistics 93(1), 2011: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Cruces and Trebesch, 2013: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Dar, Humayon, and John Presley. International Journal of Islamic Financial ...: complete the entry: title
• Bibliography: in the Bibliography (re-verification open). Das, Papaioannou and Trebesch, 2012: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Denza and Poulsen, 2023: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Diamond and Dybvig. Journal of Political Economy 91(3), 1983, pp. 401 to 419. ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Díaz-Alejandro. "Good-bye financial repression, hello financial crash." Journal ...: complete the entry: first name
• Bibliography: in the Bibliography (re-verification open). Eichengreen, Barry. Golden Fetters, 1992. Printed ESTABLISHED: complete the entry: subtitle, publisher
• Bibliography: in the Bibliography (re-verification open). Eriksen, Fout, Palim and Rosenblatt. "Contract Price Confirmation Bias: ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Feinstein and Cicchetti. Journal of Clinical Epidemiology 43(6), 1990. Printed ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Finkelstein and Poterba. "Adverse Selection in Insurance Markets: Policyholder ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Fjeldstad and Moore, 2009: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Friedman and Schwartz. A Monetary History of the United States, 1963. Printed ...: complete the entry: first names, publisher
• Bibliography: in the Bibliography (re-verification open). Gale and Hellwig. Review of Economic Studies 52(4), 1985: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Gompers. Journal of Finance 50(5), 1995, pp. 1461 to 1489. Printed firsthand ...: complete the entry: first name, title
• Bibliography: in the Bibliography (re-verification open). Goodfriend and King: complete the entry: first names, title, year, publication; printed only as "peer-reviewed"
• Bibliography: in the Bibliography (re-verification open). Gorton and Metrick. "Securitized banking and the run on repo." Journal of ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Gorton. "The History and Economics of Safe Assets." NBER Working Paper 22210, ...: complete the entry: first name
• Bibliography: in the Bibliography (re-verification open). Hanke and Schuler: complete the entry: first names, title, year, publication; printed only as "peer-reviewed"
• Bibliography: in the Bibliography (re-verification open). Imbens and Kolesar. Review of Economics and Statistics 98(4), 2016. Printed ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Kaplan and Stromberg. Review of Economic Studies 70(2), 2003, pp. 281 to 315. ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Khan and Mirakhor: complete the entry: first names, title, year, publication; printed as "peer-reviewed work on Islamic banking in Iran and Pakistan"
• Bibliography: in the Bibliography (re-verification open). Kuran, 2011 (at Book Two, Chapter 6 and Chapter 24): complete the entry: first name, title, publisher
• Bibliography: in the Bibliography (re-verification open). Kuran. Islam and Mammon, 2004 (ch. 2; at Book Two, Chapter 24): complete the entry: first name, publisher
• Bibliography: in the Bibliography (re-verification open). Kuvshinov and Zimmermann, 2019: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Laeven and Valencia. Systemic Banking Crises Revisited. IMF Working Paper ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Lan and DeMets. Biometrika 70(3), 1983. Printed ESTABLISHED: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Lokkegaard. Islamic Taxation in the Classic Period: complete the entry: first name, year, publisher
• Bibliography: in the Bibliography (re-verification open). MacKinlay. Journal of Economic Literature 35(1), 1997. Printed ESTABLISHED: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). MacKinnon and Webb. Econometrics Journal 21(2), 2018. Printed ESTABLISHED: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Madrian and Shea. "The Power of Suggestion." Quarterly Journal of Economics ...: complete the entry: first names, pages
• Bibliography: in the Bibliography (re-verification open). McKinnon, 1973; Shaw, 1973: complete the entry: first names, titles, publishers
• Bibliography: in the Bibliography (re-verification open). Muralidharan and Niehaus. Journal of Economic Perspectives 31(4), 2017, pp. 103 ...: complete the entry: first names, title
• Bibliography: in the Bibliography (re-verification open). Myers and Majluf. Journal of Financial Economics 13(2), 1984. Printed ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Norregaard. IMF Working Paper 13/129, 2013. Printed ESTABLISHED: complete the entry: first name, title
• Bibliography: in the Bibliography (re-verification open). Onour; Stiansen (peer-reviewed studies of Sudanese Islamic banking, "for ...: complete the entry: first names, titles, years, publications
• Bibliography: in the Bibliography (re-verification open). Piggott, Valdez and Detzel. "The Simple Analytics of a Pooled Annuity Fund." ...: complete the entry: first names
• Bibliography: in the Bibliography (re-verification open). Porzecanski, 2010: complete the entry: first name, title, publication
• Bibliography: in the Bibliography (re-verification open). Pustejovsky and Tipton. Journal of Business and Economic Statistics 36(4), ...: complete the entry: first names, title, pages
• Bibliography: in the Bibliography (re-verification open). Reinhart and Sbrancia: complete the entry: first names, title, year, publication; printed only as "peer-reviewed"
• Bibliography: in the Bibliography (re-verification open). Roland; Åslund; Sachs; Stiglitz (opposing peer-reviewed camps on post-Soviet ...: complete the entry: works, years and publications are not printed
• Bibliography: in the Bibliography (re-verification open). Rothschild and Stiglitz, 1976 (at Book Two, §14.2): complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Samuelson. "An Exact Consumption-Loan Model of Interest." Journal of Political ...: complete the entry: first name, pages
• Bibliography: in the Bibliography (re-verification open). Schuirmann. Journal of Pharmacokinetics and Biopharmaceutics 15(6), 1987. ...: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). Settergren, 2001: complete the entry: first name, title, publication
• Bibliography: in the Bibliography (re-verification open). Shafi', Mufti Muhammad. Ma'ariful Qur'an, vol. 1, p. 677: complete the entry: edition (the Urdu original or a translation)
• Bibliography: in the Bibliography (re-verification open). Sturzenegger and Zettelmeyer (the haircut measure): complete the entry: first names, title, year, publication
• Bibliography: in the Bibliography (re-verification open). Summers. "Some Simple Economics of Mandated Benefits." American Economic Review ...: complete the entry: first name, pages
• Bibliography: in the Bibliography (re-verification open). Tomz and Wright, 2013: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Townsend. Journal of Economic Theory 21(2), 1979. Printed ESTABLISHED as to the ...: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). Trebesch and Zabel, 2017: complete the entry: first names, title, publication
• Bibliography: in the Bibliography (re-verification open). Udovitch (the Geniza record of qirad practice): complete the entry: first name, title, year, publisher
• Bibliography: in the Bibliography (re-verification open). Umuhoza et al. Health Systems and Reform 8(2), e2061891, 2022 (not opened): complete the entry: all authors, title
• Bibliography: in the Bibliography (re-verification open). Usmani, Muhammad Taqi. An Introduction to Islamic Finance, pp. 24, 35 to 36, 57 ...: complete the entry: publisher and year
• Bibliography: in the Bibliography (re-verification open). Young. Quarterly Journal of Economics 134(2), 2019. Printed ESTABLISHED: complete the entry: first name, title, pages
• Bibliography: in the Bibliography (re-verification open). Zettelmeyer, Trebesch and Gulati, 2013: complete the entry: first names, title, publication

The terms a reader meets most often, in the plain spelling this book uses (Appendix C, Conventions), with the full scholarly transliteration, the Arabic, and the place the term first appears. A form marked (std.) is not printed elsewhere in this book; it is the standard dictionary form.

The sources of this book in one list, grouped as in Books One and Two and alphabetical within each group. Each entry is built from what the book prints where the source is cited, and nothing is added to it; where the book prints a source in more than one form, the forms are listed under its entry. An entry the book's citations leave incomplete says what is missing in a completion flag, which Appendix E lists.

Qur'an

The book cites the Qur'an by sura and verse and names no translation or printed text. [RE-VERIFY complete the entry: the group names no translation or printed text of the Qur'an.]

• Q 2:173. Cited at §1.2.
• Q 2:215. Cited at §9.4, §9.5.6.
• Q 2:233. Cited at §9.3, §9.5.1, §9.5.6.
• Q 2:245. Cited at §6.6, §7.5.
• Q 2:275 to 279. Cited at §1.3, §2.3.4, §10.6.
• Q 2:275. Cited at §2.3.2.
• Q 2:278. Cited at §1.2, §11.2, §11.9, §11.10.
• Q 2:278 to 279. Cited at §2.3.1, §2.3.3, §7.1, §8.1, §8.3, §9.3, §11.2.
• Q 2:279. Cited at §1.2, §1.6, §1.9, §2.2, §2.3.2, §2.3.3, §2.3.4, §2.11, §4.3, §11.2, §11.10.
• Q 2:280. Cited at §2.3.2, §2.5, §2.8, §2.10, §2.11, §4.3, §11.2, Appendix B.
• Q 2:282 to 283. Cited at §6.6.
• Q 3:130. Cited at §1.3.
• Q 3:159. Cited at §11.3.
• Q 4:11 to 12. Cited at §9.6.
• Q 4:92. Cited at §1.4.
• Q 4:128. Cited at Appendix A.
• Q 4:161. Cited at §1.3.
• Q 5:2. Cited at §7.5, §9.5.4.
• Q 5:3. Cited at §1.3, §11.2, §11.10.
• Q 6:119. Cited at §1.2.
• Q 9:60. Cited at §1.4, §5.3, §9.4, §9.5.2, §9.5.6.
• Q 12:47 to 48. Cited at §7.1, §7.5.
• Q 17:23 to 24. Cited at §9.4, §9.5.6.
• Q 24:33. Cited at §1.4.
• Q 30:39. Cited at §1.3.
• Q 42:38. Cited at §11.3.
• Q 51:19. Cited at §9.4.
• Q 55:7 to 9. Cited at front.
• Q 57:11. Cited at §6.6, §7.5.
• Q 58:3. Cited at §1.4.
• Q 59:7 to 10. Cited at §1.7.
• Q 70:24 to 25. Cited at §9.4.

Hadith and athar

The book prints the collections in more than one form ("al-Bukhari", "Sahih al-Bukhari" and "Bukhari"; "Muslim" and "Sahih Muslim"; "Tirmidhi" and "Jami' al-Tirmidhi"; "Abu Dawud" and "Sunan Abi Dawud"); each entry below uses one. For Sahih al-Bukhari and Sahih Muslim the book prints no grading beyond the collection; for the other collections the grading and its grader are given as printed.

• 'Abd al-Razzaq, al-Musannaf 8:248, no. 15087: 'Ali, "loss is on the capital, and profit is by what they agreed"; nos. 15085 and 15086 give the same words from Ibn Sirin, Abu Qilaba and al-Sha'bi.
  • Cited at §6.3.
• al-Bayhaqi, al-Sunan al-Kubra 6/245: the sound route of the 'Umar athar, "whoever revives dead land, it is his", with no period.
  • Cited at §5.5.
• Jami' al-Tirmidhi 660: "in wealth there is a due besides zakat". Graded weak by al-Albani, Da'if Sunan al-Tirmidhi, under no. 660.
  • Cited at §9.4.
• Jami' al-Tirmidhi 1379: "whoever revives dead land, it is his". Graded hasan sahih by al-Tirmidhi and sahih by al-Albani; printed ESTABLISHED.
  • Cited at §5.5, §5.12.
• Malik, al-Muwatta' 2:688: 'Uthman gave capital on qirad. Graded mawquf sahih by Ibn Hajar, Bulugh al-Maram no. 911.
  • Cited at §6.3.
• Musnad Ahmad: "illa bi-tibi nafsin minhu". [RE-VERIFY complete the entry: the number is not printed; the flag at §9.5.4 asks for the number and al-Albani's grading in Irwa' al-Ghalil 1459]
  • Cited at §9.5.4.
• Sahih al-Bukhari 457 and 2710: the creditor's free remission of a debt, lawful and commended.
  • Cited at §2.5.
• Sahih al-Bukhari 1447; Sahih Muslim 979: the five-wasq threshold, "laysa fima duna khamsati awsuqin sadaqa".
  • Cited at §11.8.
• Sahih al-Bukhari 1458: the Prophet's instruction to Mu'adh on his dispatch to Yemen. Printed "agreed upon".
  • Cited at §1.4.
• Sahih al-Bukhari 1583: the Prophet's deferral of rebuilding the Ka'ba on the foundations of Abraham. Printed "agreed upon".
  • Cited at §1.2, §1.4.
• Sahih al-Bukhari 2068 and 2916: the deferred sale with a pledge, the Prophet's own credit form.
  • Cited at §6.6.
• Sahih al-Bukhari 2240; Sahih Muslim 1604: salam "for a known measure and a known term".
  • Cited at §6.6, §10.6.
• Sahih al-Bukhari 2287; Sahih Muslim 1564: "matl al-ghani zulm", the delay of one able to pay is wrong.
  • Cited at §2.5, Appendix B.
• Sahih al-Bukhari 2305; Sunan al-Nasa'i 4683: the Prophet's own borrowing and generous repayment. [RE-VERIFY complete the entry: no grading or grader is printed for Sunan al-Nasa'i 4683]
  • Cited at §6.6.
• Sahih al-Bukhari 2398, with 2399: "whoever leaves dependants without support, they are our charge"; at 2399, "let them come to me, for I am his guardian". Printed ESTABLISHED as to text and number.
  • Cited at §9.4, §9.5.5, §9.5.6, §9.11, §11.10.
• Sahih al-Bukhari 2737; Sahih Muslim 1632: 'Umar's endowment of his land at Khaybar. Printed ESTABLISHED.
  • Cited at §9.4, §9.5.6.
• Sahih al-Bukhari 3129: al-Zubayr, "no, rather it is a loan (salaf), for I fear its loss".
  • Cited at §6.3.
• Sahih al-Bukhari 4552; Sahih Muslim 1711: the oath on the one who denies.
  • Cited at Appendix A.
• Sahih al-Bukhari 4993: the order of revelation, the lawful and the forbidden coming after the call to faith.
  • Cited at §1.4.
• Sahih al-Bukhari 5364; Sahih Muslim 1714: the Prophet to Hind, "take what suffices you and your child, by what is reasonable".
  • Cited at §9.3.
• Sahih al-Bukhari 6910, Kitab al-Diyat: the two women of Hudhayl, the 'aqila's diya liability. Printed "muttafaq 'alayh".
  • Cited at §7.5.
• Sahih al-Bukhari 7174, Kitab al-Ahkam, from Abu Humayd al-Sa'idi: the Ibn al-Lutbiya report on the collector. Printed ESTABLISHED.
  • Cited at §5.3, §11.4.
• Sahih al-Bukhari 7288; Sahih Muslim 1337: "If I forbid you to do something, then keep away from it". Printed "agreed upon".
  • Cited at §1.2, §11.2.
• Sahih Muslim 997, from Jabir: "Begin with yourself ...", the order of provision. Printed ESTABLISHED.
  • Cited at §9.4, §9.11.
• Sahih Muslim 1218a: the Prophet's striking of the riba of the age of ignorance at the Farewell Pilgrimage, beginning with al-'Abbas's.
  • Cited at §1.2, §1.6, §1.9, §2.3.1, §2.11, §4.3, §11.2, §11.10.
• Sahih Muslim 1525 and 1526: the resale of food bought by measure or weight before taking possession.
  • Cited at §10.6.
• Sahih Muslim 1587: the six-commodities hadith of 'Ubada b. al-Samit.
  • Cited at §10.6.
• Sahih Muslim 1598, Kitab al-Musaqat, bab la'n akil al-riba wa-mu'kilihi, from Jabir: the curse on the one who consumes riba and the one who pays it, "hum sawa'". Printed "marfu', sahih by its place in Sahih Muslim".
  • Cited at §1.2, §1.9, §2.3.4, §2.11, §11.2, §11.8, §11.10, Appendix B.
• Sahih Muslim, Kitab al-Iman, no. 49: changing a munkar with the hand, then the tongue, then the heart.
  • Cited at §1.2.
• Sunan Abi Dawud 3073: "laysa li-'irqin zalimin haqq". Graded sahih by al-Albani; the grading printed ESTABLISHED.
  • Cited at §5.5, §5.12.
• Sunan Abi Dawud 3074: the palms planted in another man's land and ordered out of it. Graded hasan by al-Albani.
  • Cited at §5.5.
• Sunan Abi Dawud 3508 and parallels: "al-kharaj bi'l-daman", from 'A'isha. Graded hasan sahih by al-Tirmidhi and hasan by al-Albani, Irwa' al-Ghalil no. 1315.
  • Cited at §6.1.
• Sunan Abi Dawud 4547: the conquest address striking down the claims of the age of ignorance. Graded hasan by al-Albani.
  • Cited at §1.6.
• Sunan al-Daraqutni 3033: Hakim b. Hizam's restrictions on his qirad. Its narrators called reliable by Ibn Hajar, Bulugh al-Maram no. 910.
  • Cited at §6.3.
• Sunan Ibn Majah 2233: the market at Madina with no toll levied. Graded weak by al-Albani for a defect in its chain.
  • Cited at §1.4.

Classical Islamic juristic and historical sources

• Abu al-'Abbas al-Qurtubi. al-Mufhim. [RE-VERIFY complete the entry: volume, page and edition]
  • Cited at §2.3.4.
• Abu 'Ubayd. Kitab al-Amwal. [RE-VERIFY complete the entry: full name, edition]
  • Printed as: "Kitab al-Amwal"; "al-Amwal".
  • Cited at §5.3, §5.5, §5.12, §11.4.
• Abu Yusuf. Kitab al-Kharaj, al-Azhariyya edition. [RE-VERIFY complete the entry: full name; the al-Azhariyya edition's date]
  • Cited at §5.3, §5.4, §5.5, §9.4, §9.5.6, §9.8, §9.11, §11.4.
• al-Albani. Da'if Sunan al-Tirmidhi. [RE-VERIFY complete the entry: edition]
  • Cited at §9.4.
• al-Albani. Irwa' al-Ghalil. [RE-VERIFY complete the entry: edition]
  • Cited at §6.1, §9.5.4.
• al-Amidi. al-Ihkam. [RE-VERIFY complete the entry: edition]
  • Cited at §1.2.
• al-Baladhuri. Futuh al-Buldan. [RE-VERIFY complete the entry: edition]
  • Cited at §5.5, §9.4.
• al-Buhuti. Kashshaf al-Qina'. [RE-VERIFY complete the entry: edition]
  • Cited at §3.2.2, §5.3, §10.5, §11.8.
• al-Buhuti. Sharh Muntaha al-Iradat. [RE-VERIFY complete the entry: edition]
  • Printed as: "Sharh Muntaha al-Iradat"; "Sharh Muntaha".
  • Cited at §1.3, §2.3.3, §3.2.2, §4.3, §5.3, §5.5, §6.3, §6.6, §7.5, §8.3, §9.5.2, §10.5, §11.8.
• al-Dardir. al-Sharh al-Kabir, with al-Dasuqi's Hashiya. [RE-VERIFY complete the entry: edition]
  • Printed as: "al-Sharh al-Kabir"; "(al-Dardir)".
  • Cited at §2.3.3, §3.2.2, §4.3, §5.3, §5.5, §6.3, §6.6, §7.5, §8.3, §9.5.1, §9.5.2.
• Fath al-Qadir, printed with al-Hidaya; also carried through Radd al-Muhtar. [RE-VERIFY complete the entry: author; edition]
  • Cited at §9.5.4.
• al-Haskafi. al-Durr al-Mukhtar, printed with Ibn 'Abidin's Radd al-Muhtar. [RE-VERIFY complete the entry: edition]
  • Cited at §4.3, §5.5, §7.5, §9.5.2, §9.5.4.
• Ibn 'Abidin. Radd al-Muhtar; some loci in the shamela Halabi-lineage pagination. [RE-VERIFY complete the entry: edition for the loci not tied to the shamela Halabi-lineage pagination]
  • Printed as: "Radd al-Muhtar"; "Radd 2/338"; "al-Durr al-Mukhtar with Radd al-Muhtar".
  • Cited at §2.3.4, §4.3, §5.5, §6.3, §6.6, §7.5, §9.4, §9.5.1, §9.5.2, §9.5.4, §9.5.5, §9.5.6, §9.11.
• Ibn al-Mundhir. al-Ijma'. [RE-VERIFY complete the entry: edition]
  • Cited at §2.3.3, §6.1, §6.7.
• Ibn al-Qayyim. al-Turuq al-Hukmiyya. [RE-VERIFY complete the entry: edition]
  • Cited at §1.5.
• Ibn al-Qayyim. I'lam al-Muwaqqi'in. [RE-VERIFY complete the entry: volume and edition]
  • Cited at §1.2, §1.3, §1.5.
• Ibn Hajar. Bulugh al-Maram. [RE-VERIFY complete the entry: edition]
  • Cited at §6.3.
• Ibn Hajar. Tahdhib al-Tahdhib. [RE-VERIFY complete the entry: volume, page and edition]
  • Cited at §9.4.
• Ibn Hajar. Tuhfat al-Muhtaj. [RE-VERIFY complete the entry: the author's full name (printed "Ibn Hajar"); edition]
  • Cited at §2.3.3, §9.5.2.
• Ibn Hazm. Maratib al-Ijma', Dar al-Kutub al-'Ilmiyya print. [RE-VERIFY complete the entry: date of the print]
  • Cited at §6.1, §6.3, §6.7.
• Ibn Kathir, printed "Ibn Kathir 1/717, ed. al-Salama" with no work named. [RE-VERIFY complete the entry: the work is not named (by the context, his tafsir)]
  • Cited at §2.3.2.
• Ibn Nujaym. al-Ashbah wa'l-Naza'ir. [RE-VERIFY complete the entry: edition]
  • Printed as: "Ibn Nujaym, al-Ashbah wa'l-Naza'ir"; "al-Ashbah wa'l-Naza'ir".
  • Cited at §1.3, §1.5, §2.3.4, §10.9.
• Ibn Nujaym. al-Bahr al-Ra'iq. [RE-VERIFY complete the entry: edition]
  • Printed as: "al-Bahr al-Ra'iq"; "al-Bahr 5/128".
  • Cited at §9.4, §9.5.5, §9.5.6, §9.11.
• Ibn Qudama. al-Mughni; the al-Turki edition named at some loci. [RE-VERIFY complete the entry: whether every locus is in the al-Turki edition (only 7:145 and 11/373 print it)]
  • Cited at §2.5, §5.5, §6.1, §6.3, §6.5, §6.6, §6.7, §9.4, §9.5.1, §9.5.6, §9.8, §9.11, §10.5, §11.10.
• Ibn Qudama. Rawdat al-Nazir. [RE-VERIFY complete the entry: edition]
  • Cited at §1.2.
• Ibn Qutlubugha. al-Ta'rif wa'l-Ikhbar. [RE-VERIFY complete the entry: edition]
  • Cited at §6.3.
• Ibn Rushd. Bidayat al-Mujtahid. [RE-VERIFY complete the entry: edition]
  • Cited at §6.7.
• Ibn Shabba. Tarikh al-Madina. [RE-VERIFY complete the entry: locus and edition]
  • Cited at §1.4.
• Ibn Taymiyya. al-Siyasa al-Shar'iyya. [RE-VERIFY complete the entry: edition]
  • Cited at §1.6.
• Ibn Taymiyya. Majmu' al-Fatawa. [RE-VERIFY complete the entry: edition]
  • Cited at §1.3.
• al-Ikhtiyar. [RE-VERIFY complete the entry: author; volume, page and edition]
  • Cited at §1.7.
• al-Jassas. Ahkam al-Qur'an; one locus also given in the islamweb library edition. [RE-VERIFY complete the entry: the printed edition is not named]
  • Printed as: "al-Jassas 1/570"; "Ahkam al-Qur'an 1/570".
  • Cited at §2.3.2, §2.3.4.
• al-Kasani. Bada'i' al-Sana'i'. [RE-VERIFY complete the entry: edition]
  • Printed as: "Bada'i' al-Sana'i'"; "Bada'i'".
  • Cited at §2.3.3, §3.2.2, §5.3, §6.3, §6.5, §6.6, §6.7, §7.5, §10.5.
• Khalil. al-Mukhtasar; one locus in the shamela print (shamela 11355). [RE-VERIFY complete the entry: edition for the loci not tied to the shamela print]
  • Cited at §9.5.1, §9.5.4, §10.5.
• al-Khatib al-Shirbini. Mughni al-Muhtaj. [RE-VERIFY complete the entry: edition]
  • Cited at §2.3.3, §3.2.2, §5.3, §6.3, §6.6, §7.5, §8.3.
• Majalla al-Ahkam al-'Adliyya.
  • Cited at §10.9.
• Malik. al-Muwatta'. [RE-VERIFY complete the entry: recension and edition]
  • Cited at §5.7, §6.3, §6.5, §6.6, §11.4.
• al-Maqrizi. al-Mawa'iz wa'l-I'tibar, ed. Ayman Fu'ad Sayyid. [RE-VERIFY complete the entry: publisher and date]
  • Cited at §9.5.3.
• al-Marghinani. al-Hidaya; some loci in the shamela print. [RE-VERIFY complete the entry: edition for the loci not tied to the shamela print]
  • Cited at §2.3.4, §2.5, §4.3, §5.3, §5.5, §5.12, §6.3, §6.6, §7.5, §8.3, §9.5.1, §9.5.2, §9.5.4, §9.6, §10.5, §11.3.
• al-Mawardi. al-Ahkam al-Sultaniyya. [RE-VERIFY complete the entry: edition]
  • Cited at §1.2, §1.5, §3.2.2, §5.3, §9.5.5, §10.5, §11.7.
• al-Mizzi. Tahdhib al-Kamal. [RE-VERIFY complete the entry: volume, page and edition]
  • Cited at §9.4.
• Muntaha al-Iradat. [RE-VERIFY complete the entry: author; edition]
  • Cited at §9.4, §9.5.1, §9.5.2, §9.5.4.
• al-Nawawi, printed "al-Nawawi 8/182" with no work named. [RE-VERIFY complete the entry: work not named at §2.3.2]
  • Cited at §2.3.2.
• al-Nawawi. al-Majmu'. [RE-VERIFY complete the entry: page and edition]
  • Cited at §5.3, §10.5.
• al-Nawawi. al-Minhaj, his commentary on Sahih Muslim. [RE-VERIFY complete the entry: edition]
  • Printed as: "al-Minhaj"; "Sharh al-Nawawi 'ala Muslim".
  • Cited at §1.2, §2.3.4, §9.4.
• al-Nawawi. Minhaj al-Talibin. [RE-VERIFY complete the entry: edition]
  • Printed as: "Minhaj al-Talibin"; "Minhaj p.".
  • Cited at §2.3.3, §4.3, §5.5, §6.3, §6.6, §7.5, §9.5.1, §9.5.2, §9.5.4, §10.5.
• al-Nawawi. Rawdat al-Talibin. [RE-VERIFY complete the entry: edition]
  • Cited at §9.5.1, §9.5.2, §10.6.
• al-Qarafi. al-Furuq. [RE-VERIFY complete the entry: page and edition]
  • Cited at §1.3.
• al-Qarafi. al-Ihkam fi Tamyiz al-Fatawa 'an al-Ahkam, ed. Abu Ghudda. [RE-VERIFY complete the entry: publisher and date]
  • Cited at §1.3.
• al-Qarafi. Sharh Tanqih al-Fusul. [RE-VERIFY complete the entry: edition]
  • Cited at §1.2.
• Qudama b. Ja'far. [RE-VERIFY complete the entry: title, locus and edition are not printed]
  • Cited at §5.3.
• al-Quduri. Mukhtasar. [RE-VERIFY complete the entry: edition]
  • Cited at §9.5.1.
• al-Qurtubi. al-Jami'. [RE-VERIFY complete the entry: edition]
  • Printed as: "al-Qurtubi 3/371"; "al-Qurtubi, al-Jami'".
  • Cited at §2.2, §2.3.2, §2.5, §6.6.
• al-Ramli. Nihayat al-Muhtaj. [RE-VERIFY complete the entry: edition]
  • Cited at §2.3.3, §9.5.2.
• al-Sarakhsi. Usul al-Sarakhsi. [RE-VERIFY complete the entry: edition]
  • Cited at §1.2.
• Shafi' b. 'Ali. al-Fadl al-Ma'thur. [RE-VERIFY complete the entry: locus and edition; named as the source of al-Maqrizi's summary, not cited directly]
  • Cited at §9.5.3.
• al-Shafi'i. al-Umm. [RE-VERIFY complete the entry: edition]
  • Cited at §6.6.
• al-Shatibi. al-Muwafaqat; the Kitab al-Ijtihad locus "opened at a printed reproduction". [RE-VERIFY complete the entry: edition]
  • Cited at §1.3.
• al-Shayzari and Ibn al-Ukhuwwa, the hisba manuals. [RE-VERIFY complete the entry: titles, loci and editions are not printed]
  • Cited at §5.9, §11.4.
• al-Suddi. [RE-VERIFY complete the entry: no work or locus is printed; a report cited with the exegetes at §2.3.2]
  • Cited at §2.3.2.
• al-Suyuti. al-Ashbah wa'l-Naza'ir. [RE-VERIFY complete the entry: edition]
  • Printed as: "al-Suyuti, al-Ashbah wa'l-Naza'ir"; "al-Suyuti p. 159".
  • Cited at §1.3, §1.5.
• al-Tabari, printed "al-Tabari 5/54-55, ed. al-Turki" with no work named. [RE-VERIFY complete the entry: the work is not named (by the context, his tafsir)]
  • Cited at §2.3.2.
• al-Wansharisi. Idah al-Masalik ila Qawa'id al-Imam Malik. [RE-VERIFY complete the entry: edition]
  • Cited at §1.3.
• The waqf deed of the Mansuri hospital, Dar al-Watha'iq, Cairo; published by Muhammad Muhammad Amin, 1976, as an appendix to vol. 1 of Ibn Habib, Tadhkirat al-Nabih, pp. 295 to 396.
  • Cited at §9.5.3.
• al-Zayla'i. Nasb al-Raya. [RE-VERIFY complete the entry: edition]
  • Cited at §6.3.

Resolutions and standards

• AAOIFI Shari'ah Board, statement of February 2008, Bahrain, 13 to 14 February 2008: the manager's face-value undertaking prohibited; the ijara lessee's permitted. Printed ESTABLISHED.
  • Cited at §8.5, §11.10, Appendix A.
• AAOIFI, on displaced commercial risk. [RE-VERIFY complete the entry: no document is named]
  • Cited at §7.3.
• AAOIFI, Shari'ah Standard No. 9: ijara: the capital-guarantee prohibition carried to the rental. [RE-VERIFY complete the entry: edition or year of the standard]
  • Printed as: "Shari'ah Standard No. 9"; "SS No. 9".
  • Cited at §6.3.
• AAOIFI, Shari'ah Standard No. 12: musharaka (sharikah) and modern corporations: diminishing musharaka, clauses 5 and 7. Printed ESTABLISHED. [RE-VERIFY complete the entry: edition or year of the standard]
  • Printed as: "Shari'ah Standard 12"; "Standard No. 12"; "Standard 12".
  • Cited at §6.3, §6.5, §6.6, §6.8, §7.5, §11.10.
• AAOIFI, Shari'ah Standard No. 17: sukuk (investment sukuk): tradable only as an undivided ownership share in real assets, usufructs or services. [RE-VERIFY complete the entry: edition or year of the standard]
  • Cited at §8.5, §11.10.
• AAOIFI, Shari'ah Standard No. 21: printed as "on mixed portfolios". [RE-VERIFY complete the entry: edition or year of the standard]
  • Cited at §8.5.
• AAOIFI, Shari'ah Standard No. 26: Islamic insurance: cooperative takaful; the operator's qard hasan to a fund in deficit. Printed ESTABLISHED. [RE-VERIFY complete the entry: edition or year of the standard]
  • Printed as: "Shari'ah Standard No. 26"; "Std 26"; "SS 26".
  • Cited at §7.5, §9.5.4, §9.5.6.
• AAOIFI, Shari'ah Standard No. 59: the sale of debt; the tangibility ratio. Printed ESTABLISHED. [RE-VERIFY complete the entry: edition or year of the standard]
  • Cited at §2.3.3, §8.5.
• Basel Committee on Banking Supervision. Basel III: The Liquidity Coverage Ratio and liquidity risk monitoring tools, January 2013, paragraph 52(a); carried into the consolidated Basel Framework as chapter LCR30.
  • Printed as: "the Basel III LCR standard"; "Basel III: The Liquidity Coverage Ratio".
  • Cited at §8.2, §10.7.
• IFSB, Islamic Financial Stability Report 2026, Figure 1.3, panel 5, p. 15.
  • Printed as: "Islamic Financial Stability Report 2026"; "IFSB 2026".
  • Cited at §6.2, §10.3.
• IFSB-1, Guiding Principles of Risk Management, 2005.
  • Cited at §7.3, §7.4.
• International Association of Assessing Officers. Standard on Ratio Studies, 2013, sections 9.1, 9.2.4 and 9.2.7, and Table 1-3. Printed ESTABLISHED.
  • Cited at §10.5.
• Islamic Fiqh Academy of the Muslim World League, first session, 1398 AH: qimar among the grounds for prohibiting commercial insurance. [RE-VERIFY complete the entry: the resolution number and text, as the flag at §9.6 (rv-9-20) asks]
  • Cited at §9.6.
• OIC International Islamic Fiqh Academy, Resolution 9 (9/2): cooperative (ta'awuni) insurance permitted, commercial insurance prohibited.
  • Printed as: "Resolution No. 9 (9/2)"; "Resolution 9 (9/2)"; "IIFA 9 (9/2)"; "OIC IIFA 9 (9/2)"; "OIC IIFA Res 9 (9/2)".
  • Cited at §7.1, §7.5, §9.3, §9.5.4, §9.5.6, §9.6.
• OIC International Islamic Fiqh Academy, Resolution 13 (1/3): Amman, 1986: a fee for loan-related expenses within their actual cost; any excess is riba.
  • Cited at §7.5, §11.8.
• OIC International Islamic Fiqh Academy, Resolution 15 (3/3): investing zakat funds, in principle and under conditions.
  • Cited at §6.6, §9.5.2.
• OIC International Islamic Fiqh Academy, Resolution 21 (9/3): Amman, 1986: paper money as thaman carrying zakat.
  • Cited at §2.3.3, §10.5.
• OIC International Islamic Fiqh Academy, Resolution 30 (5/4): 4th session, Jeddah, 1988: sukuk tradable as ownership of a tangible thing. Printed ESTABLISHED.
  • Cited at §8.5.
• OIC International Islamic Fiqh Academy, Resolutions 40 and 41 (2/5, 3/5): 1988: the purchase-order sale and the binding promise.
  • Cited at §6.6, Appendix A.
• OIC International Islamic Fiqh Academy, Resolution 50 (1/6): 1990: the lawful routes to housing.
  • Cited at §6.6.
• OIC International Islamic Fiqh Academy, Resolution 51 (2/6): 1990: the deferred price above the cash price.
  • Cited at §6.6.
• OIC International Islamic Fiqh Academy, Resolution 60 (11/6): 6th session, 1990: interest-bearing bonds prohibited to issue, buy and trade.
  • Cited at §2.3.1.
• OIC International Islamic Fiqh Academy, Resolution 64 (2/7): 1992: the deferred price above the cash price.
  • Cited at §6.6.
• OIC International Islamic Fiqh Academy, Resolution 65 (3/7): seventh session, Jeddah, May 1992: istisna'. Printed ESTABLISHED.
  • Cited at §6.6, §6.7, Appendix A.
• OIC International Islamic Fiqh Academy, Resolution 66 (4/7): bay' al-wafa' a loan that draws a benefit.
  • Cited at §8.5.
• OIC International Islamic Fiqh Academy, Resolution 86 (3/9): demand deposits.
  • Cited at §4.3, §6.3.
• OIC International Islamic Fiqh Academy, Resolution 101 (4/11): Manama, 1998: the sale of a deferred debt to one other than the debtor.
  • Cited at §2.3.3.
• OIC International Islamic Fiqh Academy, Resolution 136: 2004: diminishing musharaka described as a new transaction. [RE-VERIFY complete the entry: order and session are not printed]
  • Cited at §6.6.
• OIC International Islamic Fiqh Academy, Resolution 140 (6/15): fifteenth session, Muscat, March 2004: cash waqf permissible. Printed ESTABLISHED.
  • Cited at §9.5.3.
• OIC International Islamic Fiqh Academy, Resolution 158 (7/17): 2006: the sale of debt.
  • Cited at §2.3.3.
• OIC International Islamic Fiqh Academy, Resolution 178 (4/19): sukuk redeemed at market value or a value agreed at redemption.
  • Cited at §8.5, Appendix B.
• OIC International Islamic Fiqh Academy, Resolution 179 (5/19): Sharjah, April 2009: organised tawarruq impermissible.
  • Cited at §10.6.
• OIC International Islamic Fiqh Academy, Resolution 200 (6/21): 2013: cooperative insurance, returned to. Printed ESTABLISHED as to number and year; its text not relied on here.
  • Cited at §9.5.4.

Official, statistical and legal sources

• Abaclat v Argentina, ICSID, jurisdiction decision of 2011. [RE-VERIFY complete the entry: the ICSID case number]
  • Cited at §2.7.
• The ARA Libertad, International Tribunal for the Law of the Sea, 2012. [RE-VERIFY complete the entry: case reference]
  • Cited at §2.7.
• Arabian Business, quoting Bank Negara figures. [RE-VERIFY complete the entry: date and title]
  • Cited at §8.7.
• Argentina. Convertibility Law, April 1991; IMF Argentina country reports. [RE-VERIFY complete the entry: which reports]
  • Cited at §3.3.
• Aslam Khaki v Syed Muhammad Hashim, PLD 2000 SC 225; the remand, PLD 2002 SC 800; Federal Shariat Court judgment of 28 April 2022.
  • Printed as: "Aslam Khaki v Syed Muhammad Hashim"; "Aslam Khaki".
  • Cited at §3.2.1, §3.2.2, §3.5, §5.6, §11.2, §11.6, §11.9.
• Belgium's law limiting a buyer of distressed sovereign debt to the price he paid, upheld by its Constitutional Court in 2018; the United Kingdom's comparable statute. [RE-VERIFY complete the entry: the statutes' names and dates, the judgment's reference]
  • Cited at §2.7.
• Central Bank of Iceland reports; IMF Article IV. [RE-VERIFY complete the entry: which reports]
  • Cited at §3.3.
• Council of Islamic Ideology (Pakistan). Report on the Elimination of Interest from the Economy, 1980; and its review of December 1983.
  • Cited at §3.2.1, §3.2.2, §6.6, §11.10.
• CREDIT Working Paper 17-01, University of Nottingham. [RE-VERIFY complete the entry: author and title]
  • Cited at §5.2.
• EBRD Transition Reports. [RE-VERIFY complete the entry: which years]
  • Cited at §3.3.
• Egypt. Law No. 180 of 1952; Emory Islamic Family Law project, Egypt profile. Printed ESTABLISHED.
  • Cited at §9.5.3.
• European Central Bank changeover reports; European Commission. [RE-VERIFY complete the entry: which reports]
  • Cited at §3.3.
• Eurostat. Pensions in national accounts, 2021. Printed ESTABLISHED.
  • Cited at §9.2.
• Federal Board of Revenue (Pakistan). The November 2024 valuation revision across 56 cities. Printed ESTABLISHED. [RE-VERIFY complete the entry: the notification's reference]
  • Cited at §5.4.
• Federal Reserve balance sheet, late 2008 and February to June 2020; the TARP authorisation. Printed ESTABLISHED. [RE-VERIFY complete the entry: no source is named for these figures]
  • Cited at §7.8.
• Federal Reserve FOMC records; Bureau of Labor Statistics series (the Volcker disinflation). [RE-VERIFY complete the entry: which records and series]
  • Cited at §3.3.
• Finance Division (Pakistan). Summary of Consolidated Federal and Provincial Fiscal Operations, 2023-24, Tables 1 and 3, as Book Two, §8.5 carries them.
  • Cited at §2.10.
• Greece. Greek Bondholder Act, February 2012.
  • Cited at §2.5, §5.8, §10.3.
• HM Treasury announcement of the 2014 sovereign sukuk; Clifford Chance briefing. Printed ESTABLISHED. [RE-VERIFY complete the entry: dates and titles]
  • Cited at §8.5.
• ICSID awards against Argentina after 2001: CMS, Enron and Sempra. [RE-VERIFY complete the entry: case numbers and award dates]
  • Cited at §2.7.
• IGM Economic Experts survey, 2012. Printed ESTABLISHED. [RE-VERIFY complete the entry: the survey's title and date]
  • Cited at §7.2.
• IIFM Sukuk Report. Printed ESTABLISHED. [RE-VERIFY complete the entry: edition year]
  • Cited at §8.5.
• IMF working papers on Peru; central-bank data. [RE-VERIFY complete the entry: which papers]
  • Cited at §3.3.
• International Diabetes Federation. IDF Diabetes Atlas, Pakistan country report. Printed ESTABLISHED as the IDF's estimate. [RE-VERIFY complete the entry: edition year]
  • Cited at §9.2.
• International Monetary Fund. How To Note 24/06, How to Design and Implement Property Tax Reforms, 2024.
  • Cited at §5.4.
• International Monetary Fund. Working Paper WP/06/240. [RE-VERIFY complete the entry: author and title]
  • Cited at §5.2.
• Iran. Law for Usury-Free Banking, ratified by the Majlis 30 August 1983, implemented 21 March 1984 (statute text); Bank Markazi (Central Bank of Iran) annual reports. [RE-VERIFY complete the entry: which annual reports]
  • Cited at §3.1, §3.2.1, §3.2.3.
• Jackson v. People's Republic of China, 1986. [RE-VERIFY complete the entry: the report citation]
  • Cited at §2.7.
• Mamatas and Others v. Greece, European Court of Human Rights, 2016.
  • Cited at §2.5.
• Management Sciences for Health. CBHI transition technical highlight, 2019. Printed ESTABLISHED.
  • Cited at §9.5.4, §9.8.
• Monaco v. Mississippi, 1934. [RE-VERIFY complete the entry: the report citation]
  • Cited at §2.7.
• NBIM. Annual Report 2008. Printed ESTABLISHED.
  • Cited at §7.8.
• NML Capital and others, Southern District of New York; NML Capital v Argentina. [RE-VERIFY complete the entry: the report citation]
  • Cited at §2.5, §2.7.
• OECD. Health at a Glance 2025. Printed ESTABLISHED.
  • Cited at §9.2.
• OECD. Housing-tax data, 2021. [RE-VERIFY complete the entry: title of the dataset]
  • Cited at §5.4.
• OECD. Pensions at a Glance 2025, Table 6.2. Printed ESTABLISHED.
  • Cited at §9.2.
• Pakistan Takaful Rules, 2005 and 2012 (SRO 29(I)/2012). [RE-VERIFY complete the entry: issuing body (the SECP is named only inside the flag at §9.6)]
  • Cited at §9.5.4, §9.6.
• Pakistan. Zakat and Ushr Ordinance, 20 June 1980 (statute text).
  • Cited at §3.2.1, §3.2.2, §10.3.
• Singapore CPF Board, public guidance on CPF LIFE. Printed ESTABLISHED.
  • Cited at §9.6.
• Singapore MediFund, from April 1993. Printed ESTABLISHED. [RE-VERIFY complete the entry: no document is named]
  • Cited at §9.8.
• Singapore, Ministry of Social and Family Development. Review of the Maintenance of Parents Act, January 2022. Printed ESTABLISHED.
  • Cited at §9.5.1, §9.8.
• Singapore. Maintenance of Parents Act 1995.
  • Cited at §9.5.1, §9.8.
• State Bank of Pakistan. BCD circulars, 1984 to 85.
  • Cited at §3.2.1.
• State Bank of Pakistan. Islamic Banking Bulletin, September 2025 issue, Figure 6.
  • Cited at §10.6, Appendix A.
• Sudan. Faisal Islamic Bank Act 1977; Bank of Sudan annual reports. [RE-VERIFY complete the entry: which annual reports]
  • Cited at §3.2.1, §3.2.4.
• Swedish Pensions Agency. Orange Report 2020, ch. 7 and glossary. Printed ESTABLISHED.
  • Cited at §9.3.
• The Tinoco award, 1923. [RE-VERIFY complete the entry: case reference]
  • Cited at §2.7.
• TurkStat. Birth Statistics 2025, May 2026; population projections.
  • Cited at §9.2, §9.7.
• UNFPA Iran. [RE-VERIFY complete the entry: title and date]
  • Cited at §9.2.
• United States Foreign Sovereign Immunities Act; United Kingdom State Immunity Act. [RE-VERIFY complete the entry: years]
  • Cited at §2.7.
• US Treasury. Press release JY0612, 28 February 2022.
  • Cited at §2.6.
• Waqaf An-Nur Corporation. [RE-VERIFY complete the entry: document and date]
  • Cited at §9.5.3.
• World Bank and Punjab Information Technology Board records (the Punjab land records system). Printed ESTABLISHED. [RE-VERIFY complete the entry: which records]
  • Cited at §5.3.
• World Bank. Global Findex 2021 and Global Findex 2025.
  • Cited at §5.3, §9.5.2, §10.3.
• World Bank. Poverty, Equity and Resilience Assessment (Pakistan), September 2025.
  • Cited at §9.7.
• World Bank. Sustaining the success of systematic land tenure registration in Rwanda, 2015 to 2016; Princeton, Innovations for Successful Societies, case study, 2017. [RE-VERIFY complete the entry: authors and titles of the case study]
  • Cited at §5.3.
• World Bank. World Development Indicators: SP.POP.DPND.OL, SP.POP.65UP.TO.ZS, SH.XPD.CHEX.GD.ZS, SI.POV.LMIC.
  • Cited at §9.2, §9.7.
• World Health Organization. Fact sheet on noncommunicable diseases, updated 25 September 2025. Printed ESTABLISHED.
  • Cited at §9.2.
• Yukos award under the Energy Charter Treaty, 2014; set aside and reinstated on appeal in the Dutch courts. [RE-VERIFY complete the entry: case references]
  • Cited at §2.7.

Modern economics, finance, law and political economy

• Aaron 1966. [RE-VERIFY complete the entry: first name, title, publication]
  • Cited at §9.3.
• Abadie, Diamond and Hainmueller. Journal of the American Statistical Association 105(490), 2010, pp. 493 to 505. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first names, title]
  • Cited at §10.4.
• Aggarwal and Yousef. Journal of Money, Credit and Banking 32(1), 2000, pp. 93 to 120. [RE-VERIFY complete the entry: first names, title]
  • Cited at §6.2, §6.5.
• Allcott. "Site Selection Bias in Program Evaluation." Quarterly Journal of Economics 130(3), 2015. [RE-VERIFY complete the entry: first name, pages]
  • Cited at §9.9, §10.4.
• Armitage, McPherson and Rowe. Journal of the Royal Statistical Society A 132(2), 1969. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Bagehot, Walter. Lombard Street, 1873. [RE-VERIFY complete the entry: publisher]
  • Cited at §7.2.
• Barr, Nicholas. "Reforming pensions: myths, truths, and policy choices." International Social Security Review 55(2), 2002, pp. 3 to 36. Printed ESTABLISHED as to its stated conclusions.
  • Cited at §9.3.
• Beck, Demirguc-Kunt and Merrouche. Journal of Banking and Finance 37(2), 2013, pp. 433 to 447. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title]
  • Cited at §6.2.
• Beito, David. From Mutual Aid to the Welfare State, 2000 (at Book Two, §14.1). [RE-VERIFY complete the entry: publisher]
  • Cited at §9.3.
• Berger. Technometrics 24(4), 1982. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at Appendix A.
• Blanchard and Kremer. "Disorganization." Quarterly Journal of Economics 112(4), 1997, pp. 1091 to 1126. [RE-VERIFY complete the entry: first names]
  • Cited at §3.3, §3.4.
• Boado-Penas, Settergren, Ekheden and Naka. World Bank SP&J Discussion Paper 1925, 2019. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title]
  • Cited at §9.3.
• Bold et al. Journal of Public Economics 168, 2018. [RE-VERIFY complete the entry: all authors, title, pages]
  • Cited at §9.9, §10.4.
• Browne. Statistics in Medicine 14(17), 1995. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at Appendix A.
• Brunnermeier and Pedersen. "Market Liquidity and Funding Liquidity." Review of Financial Studies 22(6), 2009, pp. 2201 to 2238. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names]
  • Cited at §8.8, §10.8, §11.7.
• Byrt, Bishop and Carlin. Journal of Clinical Epidemiology 46(5), 1993. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Callaway and Sant'Anna. Journal of Econometrics 225(2), 2021. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Casey, Glennerster and Miguel. Quarterly Journal of Economics 127(4), 2012, pp. 1755 to 1812. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first names, title]
  • Cited at §10.4.
• Chetty et al. JAMA 315(16), 2016. Printed ESTABLISHED. [RE-VERIFY complete the entry: all authors, title, pages]
  • Cited at §9.6.
• Cho and Megbolugbe. Journal of Real Estate Finance and Economics 13(1), 1996, pp. 45 to 55 (as reported by Eriksen, Fout, Palim and Rosenblatt). [RE-VERIFY complete the entry: first names, title]
  • Cited at §10.5.
• Chong and Liu. Pacific-Basin Finance Journal 17(1), 2009, pp. 125 to 144. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title]
  • Cited at §6.2, §6.3, §7.3, §7.4, §10.3, §10.6, Appendix A.
• Conley and Taber. Review of Economics and Statistics 93(1), 2011. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at §9.9, §10.4, §10.9.
• Cruces and Trebesch, 2013. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.6.
• Dar, Humayon, and John Presley. International Journal of Islamic Financial Services 2(2), 2000, pp. 3 to 18. [RE-VERIFY complete the entry: title]
  • Cited at §6.2, §6.3, §6.5, §6.7, §6.9, §11.3.
• Das, Papaioannou and Trebesch, 2012. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.5, §2.8, §2.10.
• Denza and Poulsen, 2023. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.5.
• Diamond and Dybvig. Journal of Political Economy 91(3), 1983, pp. 401 to 419. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title]
  • Cited at §10.8.
• Díaz-Alejandro. "Good-bye financial repression, hello financial crash." Journal of Development Economics 19, 1985, pp. 1 to 24. [RE-VERIFY complete the entry: first name]
  • Cited at §3.4.
• Eichengreen, Barry. Golden Fetters, 1992. Printed ESTABLISHED. [RE-VERIFY complete the entry: subtitle, publisher]
  • Cited at §7.2.
• Eriksen, Fout, Palim and Rosenblatt. "Contract Price Confirmation Bias: Evidence from Repeat Appraisals." Journal of Real Estate Finance and Economics 60(1), 2020, pp. 77 to 98. [RE-VERIFY complete the entry: first names]
  • Cited at §10.5.
• Feinstein and Cicchetti. Journal of Clinical Epidemiology 43(6), 1990. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Finkelstein and Poterba. "Adverse Selection in Insurance Markets: Policyholder Evidence from the U.K. Annuity Market." Journal of Political Economy 112(1), 2004, pp. 183 to 208. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first names]
  • Cited at §9.6.
• Fjeldstad and Moore, 2009. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §5.2.
• Friedman and Schwartz. A Monetary History of the United States, 1963. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, publisher]
  • Cited at §7.2.
• Gale and Hellwig. Review of Economic Studies 52(4), 1985. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at §6.4.
• Gompers. Journal of Finance 50(5), 1995, pp. 1461 to 1489. Printed firsthand confirmed. [RE-VERIFY complete the entry: first name, title]
  • Cited at §6.5, §6.8.
• Goodfriend and King. [RE-VERIFY complete the entry: first names, title, year, publication; printed only as "peer-reviewed"]
  • Cited at §3.3.
• Gorton and Metrick. "Securitized banking and the run on repo." Journal of Financial Economics 104(3), 2012, pp. 425 to 451. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names]
  • Cited at §7.4.
• Gorton. "The History and Economics of Safe Assets." NBER Working Paper 22210, 2016. Printed ESTABLISHED as to the shadow-banking migration. [RE-VERIFY complete the entry: first name]
  • Cited at §8.7.
• Hanke and Schuler. [RE-VERIFY complete the entry: first names, title, year, publication; printed only as "peer-reviewed"]
  • Cited at §3.3.
• Hellman, Joel S. "Winners Take All: The Politics of Partial Reform in Postcommunist Transitions." World Politics 50(2), 1998, pp. 203 to 234.
  • Cited at §4.3.
• Imbens and Kolesar. Review of Economics and Statistics 98(4), 2016. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Johnson, Simon, and Todd Mitton. "Cronyism and Capital Controls: Evidence from Malaysia." Journal of Financial Economics 67(2), 2003, pp. 351 to 382.
  • Printed as: "Simon Johnson"; "Johnson and Mitton".
  • Cited at §5.8.
• Kaplan and Stromberg. Review of Economic Studies 70(2), 2003, pp. 281 to 315. Printed firsthand confirmed. [RE-VERIFY complete the entry: first names, title]
  • Cited at §6.5, §6.8.
• Khan and Mirakhor. [RE-VERIFY complete the entry: first names, title, year, publication; printed as "peer-reviewed work on Islamic banking in Iran and Pakistan"]
  • Cited at §3.2.1.
• Kister, M. J. "The Market of the Prophet." JESHO 8, 1965, pp. 272 to 276.
  • Cited at §1.4.
• Kuran, 2011 (at Book Two, Chapter 6 and Chapter 24). [RE-VERIFY complete the entry: first name, title, publisher]
  • Cited at §9.5.3.
• Kuran. Islam and Mammon, 2004 (ch. 2; at Book Two, Chapter 24). [RE-VERIFY complete the entry: first name, publisher]
  • Cited at §9.5.2.
• Kuvshinov and Zimmermann, 2019. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.6.
• Laeven and Valencia. Systemic Banking Crises Revisited. IMF Working Paper 18/206, 2018, p. 13 and Table 1. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names]
  • Printed as: "Laeven and Valencia"; "episode table"; "crisis database".
  • Cited at §10.4, §10.8, §11.3, §11.9, Appendix A.
• Lan and DeMets. Biometrika 70(3), 1983. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Lokkegaard. Islamic Taxation in the Classic Period. [RE-VERIFY complete the entry: first name, year, publisher]
  • Cited at §5.3.
• MacKinlay. Journal of Economic Literature 35(1), 1997. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at Appendix A.
• MacKinnon and Webb. Econometrics Journal 21(2), 2018. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Madrian and Shea. "The Power of Suggestion." Quarterly Journal of Economics 116(4), 2001. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first names, pages]
  • Cited at §9.6, §10.9.
• McKinnon, 1973; Shaw, 1973. [RE-VERIFY complete the entry: first names, titles, publishers]
  • Cited at §3.3.
• Muralidharan and Niehaus. Journal of Economic Perspectives 31(4), 2017, pp. 103 to 124. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first names, title]
  • Cited at §10.4.
• Myers and Majluf. Journal of Financial Economics 13(2), 1984. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at §6.4.
• Norregaard. IMF Working Paper 13/129, 2013. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title]
  • Printed as: "Working Paper WP/13/129"; "IMF WP/13/129"; "IMF Working Paper 13/129".
  • Cited at §5.4, §10.3.
• Onour; Stiansen (peer-reviewed studies of Sudanese Islamic banking, "for example"). [RE-VERIFY complete the entry: first names, titles, years, publications]
  • Cited at §3.2.1.
• Piggott, Valdez and Detzel. "The Simple Analytics of a Pooled Annuity Fund." Journal of Risk and Insurance 72(3), 2005, pp. 497 to 520. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names]
  • Cited at §9.6.
• Porzecanski, 2010. [RE-VERIFY complete the entry: first name, title, publication]
  • Cited at §2.5.
• Pustejovsky and Tipton. Journal of Business and Economic Statistics 36(4), 2018. Printed ESTABLISHED. [RE-VERIFY complete the entry: first names, title, pages]
  • Cited at Appendix A.
• Reinhart and Sbrancia. [RE-VERIFY complete the entry: first names, title, year, publication; printed only as "peer-reviewed"]
  • Cited at §3.3.
• Roland; Åslund; Sachs; Stiglitz (opposing peer-reviewed camps on post-Soviet sequencing). [RE-VERIFY complete the entry: works, years and publications are not printed]
  • Cited at §3.3.
• Rothschild and Stiglitz, 1976 (at Book Two, §14.2). [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §9.2, §9.5.4.
• Samuelson. "An Exact Consumption-Loan Model of Interest." Journal of Political Economy 66(6), 1958. Printed ESTABLISHED as to the model. [RE-VERIFY complete the entry: first name, pages]
  • Cited at §9.3.
• Schuirmann. Journal of Pharmacokinetics and Biopharmaceutics 15(6), 1987. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at Appendix A.
• Settergren, 2001. [RE-VERIFY complete the entry: first name, title, publication]
  • Cited at §9.3.
• Shafi', Mufti Muhammad. Ma'ariful Qur'an, vol. 1, p. 677. [RE-VERIFY complete the entry: edition (the Urdu original or a translation)]
  • Cited at §2.2.
• Sturzenegger and Zettelmeyer (the haircut measure). [RE-VERIFY complete the entry: first names, title, year, publication]
  • Cited at §2.4, §2.5.
• Summers. "Some Simple Economics of Mandated Benefits." American Economic Review 79(2), 1989. Printed ESTABLISHED as to the paper. [RE-VERIFY complete the entry: first name, pages]
  • Cited at §9.5.4.
• Tomz and Wright, 2013. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.4, §2.6.
• Townsend. Journal of Economic Theory 21(2), 1979. Printed ESTABLISHED as to the result. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at §6.4.
• Trebesch and Zabel, 2017. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.6.
• Udovitch (the Geniza record of qirad practice). [RE-VERIFY complete the entry: first name, title, year, publisher]
  • Cited at §5.7.
• Umuhoza et al. Health Systems and Reform 8(2), e2061891, 2022 (not opened). [RE-VERIFY complete the entry: all authors, title]
  • Cited at §9.5.4.
• Usmani, Muhammad Taqi. An Introduction to Islamic Finance, pp. 24, 35 to 36, 57 to 64 (p. 62, p. 63), 81 to 82. [RE-VERIFY complete the entry: publisher and year]
  • Cited at §6.3, §6.4.
• Usmani, Muhammad Taqi. "Sukuk and their Contemporary Applications," 2007. Printed ESTABLISHED.
  • Printed as: "Sukuk and their Contemporary Applications"; "Usmani's paper".
  • Cited at §2.3.3, §8.5.
• Young. Quarterly Journal of Economics 134(2), 2019. Printed ESTABLISHED. [RE-VERIFY complete the entry: first name, title, pages]
  • Cited at Appendix A.
• Zettelmeyer, Trebesch and Gulati, 2013. [RE-VERIFY complete the entry: first names, title, publication]
  • Cited at §2.4, §2.5, §2.8, §2.9.

Companion volumes

• Book One. The Islamic Critique of the Modern Economic Order. Mizan: The Economic Order Weighed.
  • Cited at front, §1.1, §6.1, §9.2, §9.3, §9.5.4, §11.3.
• Book Two. The Architecture of a Just Economy. Mizan: The Economic Order Weighed.
  • Cited at front, §1.1, §2.2, §2.10, §3.2.1, §5.3, §5.4, §5.6, §5.12, §6.1, §6.3, §7.3, §7.4, §7.5, §7.6, §7.8, §8.1, §9.1, §9.2, §9.3, §9.5.2, §9.5.3, §9.5.4, §9.5.5, §9.7, §9.8, §10.1, §10.5, §10.6, §10.10, §11.1, §11.3, §11.7, §11.9, Appendix A.