The Sufficient (Vol 1) · Hadith 1003 (#Ḥadīth #4)
Chapter 93 | The Birth of the Imams
4ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ ابْنِ مَحْبُوبٍ عَنِ الرَّبِيعِ بْنِ مُحَمَّدٍ الْمُسْلِيِّ عَنْ مُحَمَّدِ بْنِ مَرْوَانَ قَالَ سَمِعْتُ أَبَا عَبْدِ الله يَقُولُ إِنَّ الامَامَ لَيَسْمَعُ فِي بَطْنِ أُمِّهِ فَإِذَا وُلِدَ خُطَّ بَيْنَ كَتِفَيْهِ وَتَمَّتْ كَلِمَةُ رَبِّكَ صِدْقاً وَعَدْلاً لا مُبَدِّلَ لِكَلِماتِهِ وَهُوَ السَّمِيعُ الْعَلِيمُ فَإِذَا صَارَ الامْرُ إِلَيْهِ جَعَلَ الله لَهُ عَمُوداً مِنْ نُورٍ يُبْصِرُ بِهِ مَا يَعْمَلُ أَهْلُ كُلِّ بَلْدَةٍ.
4. A number of our people has narrated Ahmad ibn Muhammad from ibn Mahbub from al-Rabi‘ ibn Muhammad al-Musalli from Muhammad ibn Marwan who has said the following. “I heard abu ‘Abdallah say, ‘The Imam hears in the womb of his mother and when he is born these words of Allah will be written between his shoulders, “. .in all truth and justice, your Lord’s Word has been completed. No one can change His Words. He is All-hearing and All-knowing.”. (6:115) When the matter (Leadership with Divine Authority) is delivered to him Allah establishes a pillar of light for him through which he can see the deeds of the people of every town.”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).