‏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....

‏صفة القيامة والجنة والنار‏ : Hadeeth No:6772 Mughira b. Shu'ba reported that Allaah's Prophet (sallAllaahu alayhi wa sallam) worshipped so much that his feet were swollen. It was said to him: (Why do you undergo so much hardship despite the fact that) Allaah has pardoned for you your earlier and later sins? Thereupon he said: May I not (prove ...