Muhammad b. Ibrahim narrated to us. He said: Ahmad b. Muhammad al-Hamadani narrated to us. He said: `Ali b. al-Hasan b. `Ali b. Faddal informed us from his father from Abi’l Hasan `Ali b. Musa al-Rida . He said: Surely, in Khurasan, there is a piece of land that will be frequented by angels at a point in time. A crowd will descend from heaven as another crowd ascends back; this will continue until the Trumpet is blown. So, it was said to him: O son of the Messenger of Allah! Which piece of land is this? He said: It is in the land of Tus. It is, by Allah, a garden from the gardens of Paradise. Whoever visits me in that piece of land, it will be as though he visited the Messenger of Allah (s). Allah will record the deeds of one thousand virtuous Hajj and one thousand accepted `Umra for him, and I and my forefathers will be his intercessors on the Day of Resurrection.