‏الفتن وأشراط الساعة‏ : Hadeeth No:6951 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: The Ka'ba would be destroyed by an Abyssinian having two small shanks....

‏فضائل الصحابة‏ : Hadeeth No:5916 Sa'd reported Allaah's Prophet (sallAllaahu alayhi wa sallam) as saying to 'Ali: Aren't you satisfied with being unto me what Aaron was unto Moses?...