 ٣ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ ابْنِ أَبِي نَصْرٍ عَنْ ثَعْلَبَةَ عَنْ زُرَارَةَ قَالَ سَمِعْتُ أَبَا جَعْفَرٍ (عَلَيْهِ السَّلام) يَقُولُ لَوْ لا أَنَّا نَزْدَادُ لانْفَدْنَا قَالَ قُلْتُ تَزْدَادُونَ شَيْئاً لا يَعْلَمُهُ رَسُولُ الله (صَلَّى اللهُ عَلَيْهِ وَآلِه) قَالَ أَمَا إِنَّهُ إِذَا كَانَ ذَلِكَ عُرِضَ عَلَى رَسُولِ الله (صَلَّى اللهُ عَلَيْهِ وَآلِه) ثُمَّ عَلَى الائِمَّةِ ثُمَّ انْتَهَى الامْرُ إِلَيْنَا.
 3. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from abu Nasr from Tha‘labah from Zurarah who has said that he heard abu Ja‘far  say the following. “Would we not receive additional (knowledge) we would diminish (in knowledge).” The narrator has said that he asked the Imams  “Do receive additional something that the Messenger of Allah does not know?” The Imam  said, “The fact of the matter is that when that happens, it is presented to the Messenger of Allah then to the Imams and then it reaches us.”