Can I sell something I do not own yet?

The prohibition and its evidence

The clearest statement is the hadith of Hakim ibn Hizam رضي الله عنه, who asked the Prophet ﷺ about a man who came to him wanting goods he did not have:

"Do not sell what you do not possess."— Sunan Abi Dawud 3503, from Hakim ibn Hizam

Shaykh Ibn Baz رحمه الله, in a fatwa on the meaning of legal possession, explains that the prohibition is grounded in the fact that the seller does not yet have complete control over the item. He cites the hadith of Ibn Umar رضي الله عنهما, where the Prophet ﷺ sent someone to tell the traders to move food from the place they bought it before selling it on. The reason, Ibn Baz explains, is that the seller has not yet taken custody — and until he does, the item remains under the first seller's responsibility, not his.

Ibn Qudamah, in al-Mughni, states the matter plainly: whoever buys something that requires taking possession may not sell it until he has taken possession, and he knew of no disagreement among the scholars on this point — apart from a report from al-Batti that he rejected as contrary to the Sunnah and the consensus.

What counts as possession

Possession (qabd) is not a verbal matter. Ibn Baz makes this explicit in a fatwa on the subject: if the seller's "possession" is only words — not physically moving the goods from the first seller's property — the sale is invalid. Possession requires that the item be transferred to your own space: your home, your shop, or wherever you store your goods.

IslamWeb (fatwa 16551) adds detail on what counts for movable items: possession is achieved by moving the item from its location to another place, even within the same showroom, provided the first seller permits the use of that space. This is the position of the Shafi'is, the Hanafis, and one of the two narrations from Imam Ahmad.

For food specifically, the scholars report consensus. Ibn Baz notes that al-Khattabi and Ibn al-Mundhir both transmitted ijma' (consensus) that food may not be sold before possession. The hadith of Ibn Abbas رضي الله عنهما records the Prophet ﷺ saying:

"Whoever buys food should not sell it until he has taken full possession of it."— Sahih Muslim 1525

Ibn Abbas then added his own reasoning, as Sahih al-Bukhari 2135 records: "And I do not think anything else is different from that."

Does the prohibition extend beyond food?

This is where the schools diverge, and the difference matters for your question.

The general view, which Ibn Baz and Ibn al-Qayyim both favour, is that the prohibition applies to all goods, not only food. It is one narration from Imam Ahmad and was chosen by Ibn Taymiyyah. Ibn al-Qayyim argued that the reason for the prohibition is the absence of complete control and the persistence of the seller's connection to the goods, which creates temptation to rescind and leads to disputes. He cited the hadith of Hakim ibn Hizam and the hadith of Zayd ibn Thabit as evidence that the ruling is general. Ibn Baz, in a fatwa on selling what one does not own, applies this directly: if you buy an item and bring it to your shop, then sell it, there is no harm — but to sell something still in someone else's possession is not permitted.

The schools differ on its reach. The relied-upon Hanbali position, as al-Mughni sets it out, restricts it to goods sold by measure, weight, count or length; al-Shafi'i applies it to all goods; Abu Hanifah applies it to everything except real estate; and Malik restricts it to food. Those who make it general respond that specifying food in most narrations does not restrict the ruling to food — it is simply one instance of a general principle.

In practice

If a customer asks for something you do not have in stock, the scholars' advice is consistent: do not sell it to them yet. Tell them to wait while you buy it, take possession of it, and then sell it to them. Ibn Baz states this directly: "If you want to sell, buy the goods first. When you have taken possession of them and they are in your custody, then sell to whomever you wish."

The prohibition is not a technicality — it protects both parties. As Ibn al-Qayyim explained, the seller who has not taken possession may be tempted to rescind if he sees the buyer profiting, leading to dispute and enmity. The Shinqiti commentary adds another dimension: you would be taking profit from something whose loss falls on someone else. If the goods are destroyed before you take possession, the loss falls on the first seller, not on you — so it is not just that you profit from something you do not bear responsibility for.

Key takeaways

• You may not sell an item you do not yet own — on this the scholars agree — and the view Ibn Baz and Ibn al-Qayyim favour is that you may not resell anything you have bought until you have taken possession of it.
• Possession means physical transfer to your own space, not merely verbal agreement or leaving the item where it was.
• Buy first, take possession, then sell — this is the straightforward permitted route.
• A salam contract is an alternative for described goods in your liability with immediate payment, but the buyer under salam also may not sell before taking possession.
• The schools differ on how far the possession rule reaches: all goods for al-Shafi'i, all but real estate for Abu Hanifah, goods sold by measure, weight, count or length in the relied-upon Hanbali position, and food alone for Malik.

And Allah knows best.