We were sitting in the shade of the chamber of the Messenger of Allah (ﷺ) discussing (something) and when we mentioned the last hour, our voices rose high. The Messenger of Allah (ﷺ) said: The last hour will not come or happen until there appear ten signs before it : the rising of the sun in its place of setting, the coming forth of the beast, the coming forth of Gog and Magog, the Dajjal (Antichrist), (the descent of) Jesus son of Mary, the smoke, and three collapses of the earth: one in the west, one in the east, and one in the Arabian Peninsula. The last of that will be the emergence of a fire from Yemen, from the lowest part of Aden, and drive mankind to their place of assembly.