‏الإمارة : Hadeeth No:4717 It has been narrated on the authority of Jabir b. Samura that the Prophet (sallAllaahu alayhi wa sallam) said: This religion will continue to exist, and a group of people from the Muslims will continue to fight for its protection until the Hour is established....

‏الزهد والرقائق‏ : Hadeeth No:7073 Sa'd b. Abu Waqqas is reported to have, said: By Allaah, I am the first person amongst the Arabs to throw an arrow in the cause of Allaah and we used to go with Allaah's Messenger (sallAllaahu alayhi wa sallam) and there was no food for us to eat but only the leaves of hubla and samur trees (they ar...