Al-Mutawakkil...
Al-Mutawakkil, the Abbasid tyrant, tried his best with all the means he had to deceive Imam al-Hadi (a.s.) in order to make him walk in his own deviate way and enter into the fields of amusement and debauchery, but Imam al-Hadi (a.s.) abstained from all that and at last al-Mutawakkil failed to tempt him. With his great situations, Imam al-Hadi (a.s.) proved his and his pure fathers’ infallibility that the Twelver Shia believe in.
The knowledge of the imams The knowledge of the infallible imams was like the knowledge of the prophets with no difference between them. As the knowledge of the prophets and messengers of Allah was inspirational that Allah had endowed them with to be the authority on His people, so was the knowledge of the infallible imams (a.s.).
Imam as-Sadiq (a.s.) talked about the great treasures of knowledge the infallible imams (a.s.) had and how they got that knowledge when saying, ‘Our knowledge is ancient, primordial, beating in hearts, and knocking in ears.
We have the red jafr, the white jafr, the book of Fatima (peace be upon her), and al-Jami’ah (compilation), in which there are all what people need…’ He was asked to explain what he had said and he replied, ‘The ancient knowledge is the knowledge of what shall happen, and the primordial knowledge is the knowledge of what had happened. The beating in hearts is inspiration and the knocking in ears is the talk of angels that we hear their speech but we do not see their figures.
As for the red jafr, it is a container having the weapon of the messenger of Allah (peace be upon him and his progeny) and it shall not appear until Imam al-Mahdi (a.s.) reappears. The white jafr is a container having the Torah of Moses, the Bible of Jesus, the Book of Psalms of David, and the first Books of Allah. The Book of Fatima (peace be upon her) has accounts of all events and names of those who rule in the world until the Day of Resurrection.
As for the jami’ah, it is a book of seventy cubits long having the dictation of the messenger of Allah (peace be upon him and his progeny) written down by Ali bin Abu Talib (a.s.). By Allah, it has all that which people need until the Day of Resurrection even the amount of blood money of a scratch, a whip, half a whip…’ [1] [1] Al-Irshad, p.307-308, Usul al-Kafi. What proves this fact is the different kinds of knowledge and sciences transmitted from the infallible imams of the Ahlul Bayt (a.s.).