Musnad Ahmad 1018:98

Sulayman ibn Harb narrated to us, Hammad ibn Zayd narrated to us, from Ayyub, from Abu Qilabah, who said: I saw a man in Medina, and the people were gathered around him, and he was saying: "The Messenger of Allah (ﷺ) said, the Messenger of Allah (ﷺ) said." Then a man from the companions of the Prophet (ﷺ) said: I heard him saying: "Indeed, after you will be the misleading liar. And his head, after him, will be curly, curly, curly (three times). And he will say: 'I am your Lord.' So whoever says: 'You are not our Lord, but our Lord is Allah; upon Him we rely, and to Him we turn in repentance; we seek refuge in Allah from your evil,' he will have no authority over him."