The Sufficient (Vol 2) · Hadith 603 (#Ḥadīth #1)
Chapter 74 | Brotherhood in Belief is not Due to Religion it only is a Way of Recognition
1ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى عَنْ مُحَمَّدِ بْنِ سِنَانٍ عَنْ حَمْزَةَ بْنِ مُحَمَّدٍ الطَّيَّارِ عَنْ أَبِيهِ عَنْ أَبِي جَعْفَرٍ (عَلَيهِ السَّلام) قَالَ لَمْ تَتَوَاخَوْا عَلَى هَذَا الأمْرِ وَإِنَّمَا تَعَارَفْتُمْ عَلَيْهِ.
1. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa from Muhammad ibn Sinan from Hamza ibn Muhammad al-Tayyar from his father from abu Ja’far who has said the following: “You have not become brothers on the basis of this belief (of Shi’a Muslims) but you have recognized each other because of it.”’
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).