Musnad Ahmad Hadith 7905

It is narrated from Abu Huraira (may Allah be pleased with him) that once the Holy Prophet (ﷺ) said: I had set out from my house to come to you. In fact, the determination of Laylat al-Qadr and the False Messiah (Dajjal) had been made clear to me, but near one of the doors of the mosque, there was a dispute between two men. When I came to resolve the matter between them, I forgot both things. However, I will give you some indication of its sign. As far as Laylat al-Qadr is concerned, seek it in the odd nights of the last ten nights of Ramadan. As for the False Messiah, he will be blind in one eye, with a broad forehead and a wide chest. There will be a slant of the shoulder towards the chest in his body, and he will resemble Qatan bin Abd al-Uzza. Upon hearing this, Qatan said, "O Messenger of Allah (ﷺ), will this resemblance be harmful to me?" The Holy Prophet (ﷺ) replied, "No, you are a Muslim man and he will be a disbeliever."