Ja`far b. Muhammad b. Masrur narrated to us. He said: Muhammad b. `Abdullah b. Ja`far al-Himyari narrated to us from his father from Ibrahim b. Hashim from al-Rayyan b. al-Salt. He said: I said to al-Rida : What do you say regarding the Quran? So, he said:

It is the word of Allah. Do not go beyond it, and do not seek guidance in other than it, or you will be misguided.