 ٥ـ أَحْمَدُ بْنُ مِهْرَانَ عَنْ مُحَمَّدِ بْنِ عَلِيٍّ عَنْ يَعْقُوبَ بْنِ جَعْفَرٍ الْجَعْفَرِيِّ قَالَ حَدَّثَنِي إِسْحَاقُ بْنُ جَعْفَرٍ قَالَ كُنْتُ عِنْدَ أَبِي يَوْماً فَسَأَلَهُ عَلِيُّ بْنُ عُمَرَ بْنِ عَلِيٍّ فَقَالَ جُعِلْتُ فِدَاكَ إِلَى مَنْ نَفْزَعُ وَيَفْزَعُ النَّاسُ بَعْدَكَ فَقَالَ إِلَى صَاحِبِ الثَّوْبَيْنِ الاصْفَرَيْنِ وَالْغَدِيرَتَيْنِ يَعْنِي الذُّؤَابَتَيْنِ وَهُوَ الطَّالِعُ عَلَيْكَ مِنْ هَذَا الْبَابِ يَفْتَحُ الْبَابَيْنِ بِيَدِهِ جَمِيعاً فَمَا لَبِثْنَا أَنْ طَلَعَتْ عَلَيْنَا كَفَّانِ آخِذَةً بِالْبَابَيْنِ فَفَتَحَهُمَا ثُمَّ دَخَلَ عَلَيْنَا أَبُو إِبْرَاهِيمَ.
 5. Ahmad ibn Mihran has narrated from Muhammad ibn Ali from Ya‘qub ibn Ja‘far al-Ja‘fari who has said that Ishaq ibn Ja‘far  said to me the following. “One day I was in the presence of my father that Ali ibn ‘Umar ibn Ali asked him this question. “‘May Allah take my soul in service for your cause, “from who should we seek help and the people seek help and assistance after you (leave this world)?” He (The Imam  said, you must seek refuge and guidance from the man who has two yellow clothes on him and a twine bunch of hair who will shortly appear to you from this door, opening the both halves of the door with his hand together.” We did not wait very long that there appeared two palms holding both halves of the door and opened them. Thereafter came to us abu Ibrahim .”