١ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى عَنْ عَلِيِّ بْنِ الْحَكَمِ عَنْ إِسْحَاقَ بْنِ عَمَّارٍ عَنْ أَبِي النُّعْمَانِ قَالَ قَالَ أَبُو جَعْفَرٍ (عَلَيهِ السَّلام) يَا أَبَا النُّعْمَانِ لا تَكْذِبْ عَلَيْنَا كَذِبَةً فَتُسْلَبَ الْحَنِيفِيَّةَ وَلا تَطْلُبَنَّ أَنْ تَكُونَ رَأْساً فَتَكُونَ ذَنَباً وَلا تَسْتَأْكِلِ النَّاسَ بِنَا فَتَفْتَقِرَ فَإِنَّكَ مَوْقُوفٌ لا مَحَالَةَ وَمَسْئُولٌ فَإِنْ صَدَقْتَ صَدَّقْنَاكَ وَإِنْ كَذَبْتَ كَذَّبْنَاكَ.
1. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa from Ali ibn al-Hakam from Ishaq ibn ‘Ammar from abu al-Nu’man who has said the following: “Once abu Ja’far  said to me, ‘O abu al-Nu’man, do not forge lies against us; it removes (your) true belief. Do not seek to be the head to become a sin and do not use people as means of your earning through us; it will make you poor. You will be held accountable and will be stopped for interrogations. If you speak the truth we will certify you and, if you lie, we will reject you.’” 