‏الحج : Hadeeth No:3153 Jabir (Allaah be pleased with him) reported Allaah's Prophet (sallAllaahu alayhi wa sallam) as saying: Ibrahim declared Mecca as sacred; I declare Medina, that between the two mountains, as inviolable. No tree should be lopped and no game is to be molested....

‏الإمارة : Hadeeth No:4542 It has been narrated on the authority of Abu Huraira that the Prophet of Allaah (sallAllaahu alayhi wa sallam) said: A commander (of the Muslims) is a shield for them. They fight behind him and they are protected by (him from tyrants and aggressors). If he enjoins fear of God, the Exalted and Glorio...