Narrated to us my father رضي الله عنه: Narrated to us Saad bin Abdullah: Narrated to us Harun bin Muslim from Saadaan from Masada bin Sadaqah from Abi Abdullah from his forefathers from Ali عليه السلام that he said from the pulpit of Kufa Masjid: “O Allah, it is necessary that Your earth does not remain devoid of Your Proof on Your creatures, who may guide the people to Your religion and who teaches Your religion, so that Your argument is not rendered invalid and those who follow Your saints may not be misguided after having received guidance, whether this Proof is seen and not be obeyed or is hidden and the enemies are lying in ambush for him and he is himself hidden from the view of the people while his knowledge will not be hidden from the people and his laws are firm in the hearts of the believers and they act upon them.”