٢ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى عَنِ الْعَبَّاسِ بْنِ مَعْرُوفٍ عَنْ حَمَّادِ بْنِ عِيسَى عَنِ الْحُسَيْنِ بْنِ الْمُخْتَارِ عَنْ أَبِي بَصِيرٍ قَالَ سَمِعْتُ أَبَا جَعْفَرٍ (عَلَيهِ السَّلام) يَقُولُ يَكُونُ الْقَلْبُ مَا فِيهِ إِيمَانٌ وَلا كُفْرٌ شِبْهَ الْمُضْغَةِ أَ مَا يَجِدُ أَحَدُكُمْ ذَلِكَ.
2. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa from al- ‘Abbas ibn Ma’ruf from Hammad ibn ‘Isa from al-Husayn ibn al-Mukhtar from abu Basir who has said the following: “I heard abu Ja’far  saying, ‘There is the heart in which there is no belief or disbelief, like a chunk of flesh. Does any one of you feel it is as such sometimes?’” 