6. Al-Husayn ibn Muhammad has narrated from al-Khayrani from his father who has said the following.

“Once I was standing in the presence of abu al-Hassan in Khurasan and someone said to him, ‘O my master if something will happen to you to who must we then turn for guidance?” The Imam said, “You must turn for guidance to abu Ja‘far , my son.” The person asking the question seemed to have thought of his (abu Ja‘far age very small. Abu al-Hassan then said, “Allah, the Most Holy, the Most High, sent Jesus son of Mary as a Messenger and a prophet being the author of a whole system of law. He began this task in an age much smaller than the age of abu Ja‘far .”