‏البيوع : Hadeeth No:3706 Ibn Umar reported on the authority of his father as Allaah's Prophet (sallAllaahu alayhi wa sallam) saying so....

‏البيوع : Hadeeth No:3688 Bushair b. Yasar reported on the authority of some of the Companion of Allaah's Messenger (sallAllaahu alayhi wa sallam) that he exempted the transactions, of 'ariyya (from the direct exchange of one kind) after measuring the dry dates (in exchange for fresh dates)....