‏البيوع : Hadeeth No:3658 Ibn 'Umar (Allaah be pleased with thcm) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: When two persons enter into a transaction, each of them has the right to annul it so long as they are not separated and are together (at the place of transaction) ; or if one gives the other...

‏الأشربة : Hadeeth No:4879 'Ali b. Abu Talib reported; There fell to my lot along with Allaah's Messenger (sallAllaahu alayhi wa sallam) an old she-camel from the spoils of Badr. Allaah's Messenger (sallAllaahu alayhi wa sallam) granted me another camel. I made them kneel down one day at the door of an Ansari, and I wanted to...