Sayyiduna Hudhayfah bin Asid (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) looked down at us from an upper room and said: "What are you talking about? What are you discussing?" We said: The Hour. He (peace and blessings be upon him) said: "Listen, the Hour will not be established until you see ten signs: a sinking of the earth in the east, a sinking of the earth in the west, a sinking of the earth in the Arabian Peninsula, the emergence of Ya'juj and Ma'juj (Gog and Magog), the Dajjal, and the Beast of the Earth, the rising of the sun from the west, the descent of Isa bin Maryam (peace be upon him), and a fire that will come out of the depths of Aden and drive the people along: where they stop at midday it will stop with them, and where they stop in the evening it will stop with them too; and finally a wind that will cast them into the sea."
Hadith Referenceالمعجم الكبير للطبراني / باب الحاء / 3015