"The Messenger of Allah has said...
"The Messenger of Allah has said, 'The first successor and executor of the will on earth was Hibbatullah, the son of Adam. No prophet has ever left this world without first leaving behind one who would execute his will. The prophets were one hundred twenty thousand persons.
Five of them were commissioned Messengers, like Noah, Abraham, Moses, Jesus and Muhammad (s.a.) Ali ibn abu Talib (a.s.) was the Hibbatullah for Muhammad (s.a.).He inherited the knowledge of the executors of the wills of the prophets and the knowledge of those who were before him. (Is not it true) that Muhammad (s.a.) inherited the knowledge of the prophets and the Messengers who lived before him?
It is written on the columns of the throne, "Hamza is the loin of Allah and the loin of His Messenger. He (Hamza) is the master of the martyrs. On top of the throne is Amir al-Mu'minin Ali (a.s.). This evidence against those who deny our rights and refuse to yield to us our right of inheritance. We are not forbidden to speak. Before us is all certainty. What supporting evidence could be more clear than this." H 600, Ch.
33, h 3 Muhammad ibn Yahya has narrated from Salama ibn al-Khattab from 'Adallah ibn Muhammad from 'Adallah ibn al-Qasim from Zur'a ibn Muhammad from al-Mufaddal ibn 'Umar from who has said the following. "Solomon inherited David. Muhammad (s.a.) inherited Solomon and we inherited Muhammad (s.a.).
We have the knowledge of Torah and the Gospel (Injil), the Psalms, (al-Zabur) and the explanation of what the tablets contained." I (the narrator) said, "This certainly is the knowledge." The Imams (a.s.) said, "This is not knowledge. Knowledge is what happens day after day and hour after hour." H 601, Ch. 33, h 4 Ahmad ibn Idris has narrated from Muhammad ibn 'Abd al-Jabbar from Safwan ibn Yahya from Shu'ayb al-Haddad from Durays al-Kunasi who has said the following.
"I was in the presence of abu 'Abdallah (a.s.) and abu Basir also was there. The Imams (a.s.) said, "David inherited the knowledge of the prophets. Solomon inherited David. (s.a.) inherited Solomon and we inherited Muhammad (s.a.). With us are the pages of Abraham and the tablets of Moses." Abu Basir then said, "This is the knowledge." The Imams (a.s.) said, "O abu Muhammad, this is not the knowledge.
The knowledge is what happens in the nights and in the days, day after day and hour after hour." H 602, Ch.