ভূমিকা
Do not allow anyone to remove it from you. O my dear son, it is necessary for the Patron of this Enterprise to disappear until many who believe in this matter turn away from it. It will be a trial from Allah, by which He will try His creation.
If your fathers and grandfathers knew a creed better than this, they would have followed it.” I said: “My master, who is the fifth from the sons of the seventh?” He said: “O my son, your intelligence is beneath understanding him and your dreams are narrower than to carry it. However, if you live, you will see him.” In Ikmaaluddin , Ghaibat Tusi, Ghaibat Nomani and Kifayatul Athar this report is narrated through other chains of narrators as well.
2- Ikmaaluddin: Shaykh Saduq has narrated from Hamadani from Ali from his father from Muhammad bin Ziyad Azdi that: I asked my master Musa Ibne Ja’far (a.s.) about the holy Divine verse: And He has lavished His favors on you, explicit and hidden. He said: “The explicit favor is the manifest Imam and the hidden one is the hidden Imam.” I asked him, “Is there someone in the Imams who will disappear?” He said: “Yes.
His person will disappear from the eyes of the people and his remembrance will not disappear from the hearts of the believers.