Musnad Ahmad — Hadith #45095

Ismail told us, Ayyub told us, on the authority of Muhammad, on the authority of Ubaidah, on the authority of Ali, may God be pleased with him. He said, “He mentioned the Kharijites, and he said, ‘Among them is a mad person.’” The hand, or the hilt of the hand, or the miter of the hand. If you had not been clever, I would have narrated to you what God promised to those who kill them on the tongue of Muhammad. I said: You heard it from Muhammad. He said: Yes, by the Lord of the Kaaba. Yes, by the Lord of the Kaaba. Yes, by the Lord of the Kaaba.