(44) CHAPTER. Jihad is to be carried on whether the Muslim ruler who calls for it is good or bad.
Narrated `Urwa Al-Bariqi: The Prophet said, Good will remain (as a permanent quality) in the foreheads of horses (for Jihad) till the Day of Resurrection, for they bring about either a reward (in the Hereafter) or (war) booty (in this world).