Invalid and Defective Sales: Conditions, Possession and Remedies

1. The central question of the chapter

A defective (fasid) sale can have the form of a sale but an unlawful qualifying feature or condition. A void (batil) sale lacks a legally operative foundation. Hanafi doctrine treats these as distinct.

Quduri sometimes uses the word *fasid* broadly, while the classical commentary distinguishes cases that are technically void. It is therefore incorrect to claim that possession creates ownership in every prohibited exchange.

Four questions guide this chapter: What can be property? Is delivery possible? Is the condition permissible? What changes, if anything, on possession?

2. Original text: prohibited countervalues

بَابُ الْبَيْعِ الْفَاسِدِ
إذا كان أحد العوضين أو كلاهما محرما فالبيع فاسد كالبيع بالميتة أو بالدم أو بالخمر أو بالخنزير وكذلك إذا كان غير مملوك كالحر وبيع أم الولد والمدبر والمكاتب فاسد
Translation: A sale is defective or invalid when one or both countervalues are prohibited, such as carrion, blood, wine or swine, or when the purported subject is not validly owned, such as a free person or the historically listed classes of enslaved persons.

Countervalues (al-‘iwadayn) are the goods and their consideration. The subject of exchange must count as legally recognized property.

Fath al-Qadir explains the technical qualification behind Quduri's broader wording: carrion, blood and a free person can render the transaction void, while wine or swine used as price raise a separate defective-sale classification. These examples cannot all be treated identically.

The references to enslavement describe historical juristic institutions and are not contemporary commercial permissions.

3. Defective is not the same as void

A void sale does not establish a legally operative sale. Merely taking possession does not convert it into a valid purchase.

A defective sale of legally recognized property may have restricted effects after authorized possession, but the defect remains and the sale remains subject to unwinding.

Examples:
1. A free human cannot become saleable property.
2. Saleable goods transferred subject to an impermissible additional condition present another legal category.
3. The word 'invalid' in casual speech should not obscure these different consequences.

4. Fish in water and birds in the air

ولا يجوز بيع السمك في الماء ولا بيع الطير في الهواء
Translation: Selling fish while still in the water and a bird while flying in the air is not permitted in the described form.

The issue is ability to deliver. A seller should not sell an item that cannot realistically be identified, controlled and handed over.

Examples:
1. An uncaught fish swimming in an open river.
2. An uncaptured bird flying free.

A caught fish ready for delivery or an identified bird securely held in a cage is not automatically the same case; its ordinary sale conditions must be assessed separately.

5. Unborn offspring, milk and wool

ولا يجوز بيع الحمل ولا النتاج ولا بيع اللبن في الضرع والصوف على ظهر الغنم
Translation: Sale of an unborn animal, future offspring, milk still in the udder, or wool still on a sheep is disallowed in these forms.

Haml is a fetus inside the animal; nataj denotes future offspring. The former raises separate delivery and identification problems, while the latter also lacks present existence.

Milk still in the udder has uncertain quantity and extraction; wool still attached has an uncertain boundary for shearing.

The clause concerns selling these components separately, not the ordinary sale of the whole animal subject to other requirements.

6. Distinguish nonexistence and delivery uncertainty

Nonexistence means that the subject has not yet come into being, such as an offspring to be born later. Inability to deliver means that an object may exist but cannot reliably be handed over.

These are distinct causes, although both may occur together.

1. A future calf not yet conceived: existence is central.
2. A bird escaped into the open sky: delivery is central.
3. Milk still inside the udder: quantity and extraction are uncertain.

7. Cloth, a roof beam, and a hunter’s catch

وذراع من ثوب وجذع في سقف وضربة القانص
Translation: Selling an unspecified cubit from a cloth, a beam still embedded in a roof, or whatever a hunter may catch on one attempt is not permitted.

The cases illustrate different problems. An unspecified cubit of cloth may be insufficiently identified. An embedded roof beam may cause harm if removed. A hunter's next catch may never materialize.

Separate the causes:
1. Lack of identification.
2. Inability to deliver without damage.
3. Selling an unpredictable future result.

8. Muzabana, pebble sales and touching

وبيع المزابنة - وهو بيع الثمر على رؤوس النخل بخرصه تمرا - ولا يجوز البيع بإلقاء الحجر والملامسة
Translation: Muzabana—selling fruit on trees against estimated quantities of dried dates—and sale concluded by throwing a stone or mere touching are disallowed.

Muzabana exchanges fruit on trees for dried dates by estimated yield, with the equivalence unknown.

In bay‘ al-hasah, throwing a stone determined a transaction or its subject. In mulamasah, touching an object could be made to finalize the sale without proper identification.

The broader learning point is clear specification of goods, price, and informed agreement.

9. One garment out of two

ولا يجوز بيع ثوب من ثوبين
Translation: Selling one unspecified item out of two garments is not permitted.

Example:
1. A seller offers “one of these two different garments for Rs 3,000” without specifying which.
2. Seller and buyer may each expect a different garment.
3. The unclarified subject creates jahalat al-mabi‘, uncertainty over the goods.

If the actual garment is clearly identified first, this particular uncertainty is addressed, though other requirements remain.

10. Historical conditions attached to sale

ومن باع عبدا على أن يعتقه المشتري أو يدبره أو يكاتبه أو باع أمة على أن يستولدها فالبيع فاسد
Translation: In historical slavery cases, a sale conditioned on emancipation, tadbir, or a manumission contract, or on having a child with an enslaved woman, is defective.

These are historical slavery-law examples, not present-day sale models.

The juristic issue is an extraneous condition attached to a sale: the seller requires a separate act that the transfer of goods itself does not demand.

In ordinary modern commerce, examine any added obligation to determine whether it is lawful, required by the contract, and accepted by the relevant doctrine.

11. Retained use, loans and gifts

وكذلك لو باع عبدا على أن يستخدمه البائع شهرا أو دارا على أن يسكنها أو على أن يقرضه المشتري درهما أو على أن يهدي له هدية
Translation: A sale is likewise defective if conditioned on a month of service to the seller, the seller’s continued residence in the sold house, or a loan or gift from the buyer.

Here the seller reserves an additional personal benefit beyond the sale itself.

Examples:
1. The seller makes one month of personal use of the sold house a condition of selling it.
2. The purchaser must also lend money or make a separate gift.

The rule depends on whether the added requirement is part of a lawful sale obligation, valid custom, or a prohibited benefit; do not class every ordinary commercial term identically.

12. How to assess a sale condition

An added condition is not automatically unlawful merely because it appears in a sale contract. Classical Hanafi commentary asks:
1. Is it required by the sale itself, such as payment or delivery?
2. Does it validly secure an existing right?
3. Is it authorized by law or accepted commercial custom?
4. Does it impose an impermissible, independent benefit on a party?

This is a structured test, not a rule that all extra terms invalidate sales.

13. Deferred delivery and inseparable exclusions

ومن باع عينا على أن لا يسلمها إلى رأس الشهر فالبيع فاسد ومن باع جارية إلا حملها فسد البيع
Translation: Selling a specific article on the condition that it not be delivered until a month later is defective; the historical text also invalidates selling an enslaved woman while excluding her pregnancy.

Two distinct issues appear: stipulated non-delivery of the item sold, and an attempted exclusion of an inseparable component in a historical slavery case.

For instance, a specific machine is sold now with a term reserving delivery for a month in the text’s prohibited manner.

The pregnancy example concerns an obsolete historical institution, not any contemporary entitlement to trade in humans.

14. Sewing cloth and making footwear

ومن اشترى ثوبا على أن يقطعه البائع ويخيطه قميصا أو قباء أو نعلا على أن يحذوها أو يشركها فالبيع فاسد
Translation: Quduri states the sale is defective if the seller is required to cut and sew the sold cloth into a garment or to size or attach straps to sold footwear.

This adds a work or service obligation to the transfer of goods. Under the classical analogical rule, that extra stipulation can invalidate the sale.

Fath al-Qadir, however, reports an istihsan/customary-practice exception for certain commonly ordered footwear work.

Study both the abbreviated ruling and the later commentary qualification. Modern manufacture-to-order contracts require their own legal classification.

15. Analogy and customary exception

Classical qiyas examines the improper mixing of a sale with a further service obligation. Istihsan and established trade usage may justify certain recognized production practices.

The legal outcome should not be assumed identical for every marketplace or every custom. Quduri’s abbreviated rule and the commentary’s qualification should be presented separately, not merged as if they were a single quotation.

16. Festivals and unknown due dates

والبيع إلى النيروز والمهرجان وصوم النصارى وفطر اليهود - إذا لم يعرف المتبايعان ذلك فالبيع فاسد
Translation: Where payment is deferred to occasions such as Nowruz, Mihragan, Christian fasting, or a Jewish feast, the sale is defective if both parties do not know the relevant date.

The problem is not that a holiday name is itself a forbidden unit of time; it is that the payment deadline is unknown to the parties.

If both parties know the calendar date clearly, this particular uncertainty is removed.

Examples:
1. 'Payment on a named festival' when its date is unknown: dispute is likely.
2. 'Payment on November 15': a definite date.

The holiday names function as historical calendrical references.

17. Harvest events and indefinite terms

ولا يجوز البيع إلى الحصاد والدياس والقطاف وقدوم الحاج فإن تراضيا بإسقاط الأجل قبل أن يأخذ الناس في الحصاد والدياس وقبل قدوم الحاج جاز البيع
Translation: Payment deadlines tied to harvest, threshing, fruit-picking or pilgrims’ arrival are disallowed; the text states that removing such an indefinite term by mutual agreement before the specified event begins may validate the sale.

Hasad is harvesting, diyas threshing, and qitaf fruit-picking. These are movable events rather than necessarily definite dates.

1. 'Pay when harvest begins' may leave the term uncertain.
2. The passage recognizes mutual removal of the indefinite deadline before the specified event occurs.

The wording taradiya requires mutual agreement; unilateral deletion is not what the clause says.

18. A dated term versus an uncertain event

For deferred payment distinguish a known calendar date from an uncertain event.

1. 'Pay on December 10': date specified.
2. 'Pay after the wheat is cut': timing may remain uncertain.
3. 'Pay in 30 days': definite when the start is known.

The full ruling on any real contract still requires examining its other terms.

19. Authorized possession after a defective sale

وإذا قبض المشتري المبيع في البيع الفاسد بأمر البائع وفي العقد عوضان كل واحد منهما مال ملك المبيع ولزمته قيمته ولكل واحد من المتعاقدين فسخه فإن باعه المشتري نفذ بيعه
Translation: In a defective sale of recognized property, authorized possession can confer ownership with liability for the item’s value; each party may rescind, and an onward sale by the buyer can take effect.

Four elements matter:
1. The sale is technically fasid, not simply batil.
2. Both countervalues are legally recognized property.
3. Possession occurs with the seller’s authorization.
4. The parties retain a legal basis to unwind the defective transaction.

A machine transferred under an invalid added condition may acquire restricted legal consequences after authorized possession. That does not retroactively make the condition lawful.

20. Value or equivalent after possession

Quduri states that the buyer becomes liable for the item’s value. Hanafi commentaries further distinguish:
1. Qimi property, generally compensated by assessed value.
2. Mithli property, generally compensated by a matching equivalent.

The original agreed sale price must not be confused automatically with liability assessed after possession under a defective sale.

An antique unique machine and a standardized quantity of grain can raise different valuation rules.

21. Rescission and subsequent transactions

If the property remains with the buyer under a defective sale, unwinding the original transaction is central.

If the buyer has lawfully possessed the property under the technically defective contract and subsequently sells it, the text states that the onward sale may take effect.

This cannot be generalized to a void transaction, in which the claimed ownership never arose on the same footing.

22. Mixed components in one contract

ومن جمع بين حر وعبد أو شاة ذكية وميتة بطل البيع فيهما ومن جمع بين عبد ومدبر أو عبده وعبد غيره صح العقد في العبد بحصته من الثمن
Translation: A combined sale of a free person with an enslaved person, or lawful slaughtered meat with carrion, is void in both parts; historically, a sale combining a saleable enslaved person with a mudabbar or another owner’s slave can be valid for the lawful share at its apportioned price.

This concerns mixed lawful and unlawful components in one single transaction. The text does not give one universal answer for all mixtures.

For the first combinations it states that the sale is void in both components; for the later historical combinations it recognizes a valid apportioned share.

The slavery scenarios describe historical law, not present-day permitted dealings. The technical lesson is that partial validity depends on the legal structure of the combined sale.

23. Market misconduct versus contract validity

ونهى رسول الله صلى الله عليه وسلم عن النجش وعن السوم على سوم غيره وعن تلقي الجلب وعن بيع الحاضر للبادي وعن البيع عند أذان الجمعة وكل ذلك يكره ولا يفسد به العقد
Translation: The Prophet forbade fraudulent bidding, intervening in another’s bargain, intercepting incoming traders, the described town-dweller/outsider arrangement, and selling at the Friday call to prayer; Quduri states that these are objectionable yet do not by themselves invalidate the contract.

Najsh is artificial bidding without an intention to buy. Sawm ‘ala sawm al-ghayr interferes with an existing bargain. Talaqqi al-jalab involves intercepting incoming traders before market access in prohibited circumstances.

Quduri distinguishes objectionable conduct from the technical validity of the sale. Not voiding the contract does not make the conduct permissible.

24. A worked example of fraudulent bidding

A buyer is prepared to pay Rs 50,000. The seller’s confederate bids Rs 60,000 without any intention to buy, solely to force the first buyer’s price upward. This is najsh.

The ethical ruling against manipulation and the technical question of whether the resulting sale transfers ownership are distinct.

False bids and manufactured competition violate the integrity of a sale.

25. Trade at the Friday call

Quduri lists selling at the Friday call to prayer among prohibited acts that do not by themselves make the contract fasid.

That does not excuse someone obliged to attend Jumu‘ah from neglecting it. The applicable call, the person’s obligation and other circumstances matter.

Separating the contract’s technical effect from the failure to fulfill a duty is the core distinction.

26. Historical rule on separating relatives

ومن ملك مملوكين صغيرين أحدهما ذو رحم محرم من الآخر لم يفرق بينهما وكذلك إن كان أحدهما كبيرا والآخر صغيرا فإن فرق بينهما كره له ذلك وجاز البيع وإن كانا كبيرين فلا بأس بالتفريق بينهما
Translation: In historical slavery cases, minor close mahram relatives were not to be separated; the same restriction applied if one was young and the other adult. Separation was objectionable yet a sale could take effect; where both were adults, the text does not prohibit separation on this ground.

This is a historical slavery-law passage. It offers no contemporary permission to trade human beings.

Dhu rahim mahram refers to a close kinship where marriage is permanently prohibited, such as parent and child.

The text distinguishes protecting family ties from the technical operation of a historical transaction: separation may be objectionable even where a sale is deemed to take effect.

27. Four distinctions that govern the chapter

1. Fasid versus batil: possession has different effects.
2. Uncertainty and gharar: specify goods, extent, delivery and payment date.
3. Prohibited conditions: distinguish independent benefit, contract requirements and established usage.
4. Prohibited behavior versus legal effect: an objectionable practice need not automatically void the resulting agreement.

Classify the question before deciding its legal consequences.

28. Integrated practice examples

Classify four cases:
1. 'One of these two distinct phones for Rs 40,000' without identification: uncertain subject.
2. 'This machine for Rs 40,000, provided you also give me a Rs 10,000 loan': extraneous benefit condition.
3. 'Payment when the crop is ready' without a known date: indefinite deadline.
4. Artificial bids to increase price: najsh, with validity a separate question.

These are teaching illustrations, not additions to the source text.