Muhammad bin Yahya bin Hiban محمد بن يحيى بن حبان · Chapters On Al-Fitan

"The Hour shall not be established until tribes of my Ummah unite with the idolaters, and until they worship idols. And indeed there shall be thirty imposters in my Ummah,each of them claiming that he is a Prophet. And I am the last of the Prophets, there is no Prophet after me."