٤- مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنْ مُوسَى بْنِ بَكْرٍ عَنْ زُرَارَةَ بْنِ أَعْيَنَ عَنْ أَبِي جَعْفَرٍ (عَلَيْهِ السَّلام) نَحْوَهُ وَقَالَ فِي حَدِيثِهِ وَلا هُمْ يَسْتَحِلُّونَ أَنْ يَتَزَوَّجُوا أُمَّهَاتِهِمْ إِنْ كَانُوا مُؤْمِنِينَ وَإِنَّ أَزْوَاجَ رَسُولِ اللهِ (صَلَّى اللهُ عَلَيْهِ وَآلِه) فِي الْحُرْمَةِ مِثْلُ أُمَّهَاتِهِمْ. 
4. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn al-Hakam from Musa ibn Bakr from Zurarah ibn ‘A‘yan who has said the following: “Zurarah has narrated a Hadith similar to the previous Hadith from Abu Ja’far , and he (the Imam) has said, ’They do not consider it lawful to marry their mothers if they are believers. The wives of the Messenger of Allah, O Allah, grant compensation to Muhammad and his family worthy of their services to Your cause, in the matter of the above unlawfulness are like their mothers.’” 