Ahmad b. al-Hasan al-Qattan narrated to us. He said: al-`Abbas b. al-Fadl b. Shadhan al-Muqri narrated to us. He said: Ja`far b. Muhammad b. Harun narrated to us from `Uzra al-Qattan. He said: Mas`ud Abu `Abdillah al-Khiladi narrate to us. He said: Tulayd narrated to me from Abi’l Hijaf from Abi Idris from Mujahid from `Ali . He said: The Messenger of Allah (s) said to me:

O `Ali! Whoever splits away from you has split away from me; and whoever splits away from me has split away from Allah.