You should therefore put out the fires of haughtiness and the flames of intolerance that are hidden in your hearts. This vanity can exist in a Muslim only by the machinations of Satan, his haughtiness, mischief and whisperings. Make up your mind to have humility over your heads, to trample self-pride under your feet and to cast off vanity from your necks. Adopt humility as the weapon between you and your enemy, Satan and his forces. He certainly has, from every people, fighters, helpers, footmen and horsemen. Do not be like him who feigned superiority over the son of his own mother without any distinction given to him by Allāh except the feeling of envy which his feeling of greatness created in him and the fire of anger that vanity kindled in his heart. Satan blew into his nose his own vanity, after which Allāh gave him remorse and made him responsible for the sins of all killers up to the Day of Judgement.