Sahih Muslim, 3911

Jabir b. Abdullah (Allah be pleased with them) reported Allah's Messenger (ﷺ) forbidding Muhaqala, and Muzabana, and Mukhabara, and the buying of date-palm until its fruit is ripened (ripening means that its colour becomes red or yellow, or it is fit for being eaten). And Muhaqala implies that crops in the field are bought for grains according to a customary measure. Muzabana implies that date-palm should be sold for dry dates by measuring them with wisqs, and al-Mukhabara is (a share), maybe one-third or one-fourth (in produce) or something like it. Zaid (one of the narrators) said to Ata' b. Abu Rabah (the other narrator):Did You bear Jabir b. Abdullah (Allah be pleased with them) making a mention of it that he had heard it directly from Allah's Messenger (ﷺ)? He said: Yes

Rapporté par Jabir b. Abdullah رضي الله عنهما : Le Messager d’Allah ﷺ a interdit la Muhaqala, la Muzabana, la Mukhabara et l’achat de palmiers-dattiers avant que leurs fruits ne soient mûrs (c’est-à-dire quand ils deviennent rouges ou jaunes, ou qu’ils sont bons à manger). La Muhaqala signifie acheter des cultures sur pied contre des grains mesurés. La Muzabana consiste à vendre des palmiers-dattiers contre des dattes sèches mesurées avec des wisqs. La Mukhabara, c’est une part, comme un tiers ou un quart de la récolte, ou quelque chose de similaire. Zaid a demandé à Ata’ b. Abu Rabah : « As-tu entendu Jabir b. Abdullah رضي الله عنهما dire qu’il l’a entendu directement du Messager d’Allah ﷺ ? » Il a répondu : « Oui. »