‏البيوع : Hadeeth No:3903 'A'isha (Allaah be pleased with her) reported: Allaah's Messenger (sallAllaahu alayhi wa sallam) bought from a Jew grain (as loan) and pledged him his iron coat-of-mail....

‏الحج : Hadeeth No:2696 This hadith has been narrated by 'Ubaidullah with the same chain of trans- mitters....