Abu Dharr reported the Messenger of Allah (May peace be upon him) as saying :
How will you deal with the rulers (imams) who appropriate to themselves this booty? I said : I swear by him who sent you with the truth that at that time I shall put my sword on my shoulder and smite with it till I meet you, or I join you. He said: shall I not guide you to something better than that? You must show endurance till you meet me.