‏الهبات : Hadeeth No:3957 Ibn Abbas (Allaah be pleased with them) reported: I heard Allaah's Messenger (sallAllaahu alayhi wa sallam) say: The similitude of one who gives a charity and then gets it back is like that of a dog which vomits and then eats its vomit....

‏الصلاة : Hadeeth No:1702 Abu Huraira transmitted it from the Prophet of Allaah (sallAllaahu alayhi wa sallam): When any one of you goes to sleep, the devil ties three knots at the back of his neck, sealing every knot with:" You have a long night, so sleep." So if one awakes and mentions Allaah, a knot will be loosened; if h...