Al-Kāfi
Hadith 9974ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ أَبِي عَبْدِ الله عَنْ إِسْمَاعِيلَ بْنِ مِهْرَانَ عَنْ مُحَمَّدِ بْنِ حَفْصٍ عَنْ أَبِي الرَّبِيعِ الشَّامِيِّ قَالَ كُنَّا عِنْدَ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) وَالْبَيْتُ غَاصٌّ بِأَهْلِهِ فَقَالَ لَيْسَ مِنَّا مَنْ لَمْ يُحْسِنْ صُحْبَةَ مَنْ صَحِبَهُ وَمُرَافَقَةَ مَنْ رَافَقَهُ وَمُمَالَحَةَ مَنْ مَالَحَهُ وَمُخَالَقَةَ مَنْ خَالَقَهُ.
4. A number of our people have narrated from Ahmad ibn abu ‘Abd Allah from Isma‘il ibn Mehran from Muhammad ibn Hafs from abu al-Rabi’ al-Shamiy who has said the following: “Once we were in the presence of abu ‘Abd Allah (a.s.), when the house was full of people. He (the Imam) said, ‘One whose behavior toward his companion, comrade, tablemate and associate is not proper, is not of our people.’”