الإيمان : Hadeeth No:16
A similar hadith is narrated on Jabir's authority in which the following words are added: I will do nothing more....
الصلاة : Hadeeth No:1579
Umm Habiba (the wife of the Prophet) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: A house will be built in Paradise, for anyone who prays in a day and a night twelve rak'ahs; and she added: I have never abandoned (observing them) since I heard it from the Messenger of Allaah...