‏الطلاق : Hadeeth No:3602 Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: If anyone emancipates a Muslim slave, Allaah will set free from Hell an organ of his body for every organ of his (slave's) body....

‏فضائل الصحابة‏ : Hadeeth No:5941 'Abdullah b. Zubair reported: When it was the Day of the Battle of the Ditch I and 'Umar b. Salama were in the fort in which there were women, i. e. the wives of Allaah's Prophet (sallAllaahu alayhi wa sallam) ; the rest of the hadith is the same....