Now vengeful Shiites volunteered help to the Mongols in Mosul and other places along their march. The caliph’s vizier, or chief minister, was himself a Shiite of uncertain loyalty. Islamic opinion afterward held that the vizier, al-Alkamzi, vilely betrayed the caliph and conspired with the Mongols; an exhortation in Muslim school books used to say, “Let him be cursed of God who curses not al-Alkamzi.”
As fighting began, Hulagu, acknowledging the importance of Shiite support, prudently posted guard detachments of a hundred Mongol horsemen at the most sacred Shiite shrines in Najef and Karbala.
Their treacherous behavior came to light again when Iran assisted the crusaders against muslims of Afghanistan, and iraqi shia rats conspiring with the enemy!
Muslims should know their true enemies wallahi.
