“Abu Ja‘far (a.s.) has said, ‘Your story (belief in the rise of al- Mahdi with Divine authority) causes apprehension in the hearts of people. Those who acknowledge it (belief in the rise of al- Mahdi with Divine authority) you should enlighten him further and those who would deny it you should leave them alone. There must come a period of trial in which all secrets and privacy will be no more even those who would like to split one piece of hair into two pieces to find a better argument would fall until no one would be left except we and our Shi‘a.”