‏النذر : Hadeeth No:4020 Ibn Umar reported Allaah's Prophet (sallAllaahu alayhi wa sallam) as saying: The vow neither hastens anything nor defers anything, but is the means whereby (something) is extracted from the miserly person....

‏الصيام : Hadeeth No:2474 Jabir b. 'Abdullah (Allaah be pleased with both of them) reported that in the course of a journey Allaah's Messenger (sallAllaahu alayhi wa sallam) saw a man, people crowding around him and providing him a shade. Upon this he (the Prophet) said: What is the matter with him? They said: He is a person...