Ibn Yasin introduced his orthodox rule - amongst other things wine and music were forbidden, non-Islamic taxes were abolished and one fifth of the spoils of war were allocated to the religious experts.
Ibn Yāsīn kehtestas puritaanlikku korra, muu hulgas keelati vein ja muusika, mitteislami maksud kaotati ja üks viiendik sõjasaagist nähti ette usuõpetlastele.