5-39 (The compiler of the book narrated) that his father - may God be pleased with him - narrated that Sa’ed ibn Abdullah quoted Ibrahim ibn Hashim, on the authority of Al-Nawfaly, on the authority of Al-Sakoony, on the authority of Aba Abdullah as-Sadiq (MGB), on the authority of his father (MGB), on the authority of his forefathers (MGB), on the authority of Ali (MGB) that God’s Prophet (MGB) said, “Whoever engages in buying and selling should avoid the following five things. He should not do any business if he cannot do so. They are as follows: usury; swearing to something or someone; covering up the defects of his goods; praising the goods while selling them, and finding faults with goods while buying them.”
IsnādMon père m'a informé, qu'Allah soit satisfait de lui, il a dit: Saad ibn Abdullah nous a informé, il a dit: Ibrahim ibn Hashim m'a informé, de la part de An-Nawfali, de la part d'As-Sakuni, de la part d'Abu Abdullah, de son père, de ses ancêtres, de Ali, que la paix soit sur eux, qui a dit: Le Messager d'Allah, que la prière et la paix d'Allah soient sur lui et sa famille, a dit: Celui qui achète et vend, qu'il évite cinq choses, sinon qu'il ne vende ni n'achète: l'usure, le faux serment, cacher les défauts d'un produit lors de la vente, la louange excessive lors de la vente et la dénigrement lors de l'achat.