 ٢ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ إِسْحَاقَ عَنْ أَبِي هَاشِمٍ الْجَعْفَرِيِّ قَالَ قُلْتُ لابِي مُحَمَّدٍ (عَلَيْهِ السَّلام) جَلالَتُكَ تَمْنَعُنِي مِنْ مَسْأَلَتِكَ فَتَأْذَنُ لِي أَنْ أَسْأَلَكَ فَقَالَ سَلْ قُلْتُ يَا سَيِّدِي هَلْ لَكَ وَلَدٌ فَقَالَ نَعَمْ فَقُلْتُ فَإِنْ حَدَثَ بِكَ حَدَثٌ فَأَيْنَ أَسْأَلُ عَنْهُ قَالَ بِالْمَدِينَةِ.
 2. Muhammad ibn Yahya has narrated from Ahmad ibn Ishaq from abu Hashim al-Ja‘fari who has said the following. “I said to abu Muhammad , ‘Your grace causes shyness to me to ask you questions. May I ask you a question?” He said, “Yes, you may ask.” I said, “My master, do you have a son?” He said, “Yes, I do have a son.” I then said, “If anything will happen to you, where would I ask him (about my religion)?” He replied, “Ask him in Madina.”