He will rpoduce the Torah and other Books from a cave in Antioch and HE WILL COMMAND THE PEOPLE OF THE TORAH WITH THE TORAH, THE PEOPLE OF THE INJIL WITH THE INJIL, THE PEOPLE OF THE PSALMS WITH THE PSALMS, AND THE PEOPLE OF THE QUR’AN WITH THE QUR’AN. ALL TREASURES ABOVE AND BELOW THE EARTH WILL ALL BE BROUGHT TOGETHER FOR HIM. Then he will say, ‘O People! See how you have damaged your friendships, spilled blood on the Earth and done what Allah has made unlawful.’ He will then give them a glorious wealth, the like of which has never been seen before.
[Qamal al-Deen, Bihar al-Anwar]