The Sufficient (Vol 2) · Hadith 1163 (#Ḥadīth #3)
Chapter 130 | Dimwittedness
3ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ مَحْبُوبٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ الْحَجَّاجِ عَنْ أَبِي الْحَسَنِ مُوسَى (عَلَيهِ السَّلام) فِي رَجُلَيْنِ يَتَسَابَّانِ فَقَالَ الْبَادِي مِنْهُمَا أَظْلَمُ وَوِزْرُهُ وَوِزْرُ صَاحِبِهِ عَلَيْهِ مَا لَمْ يَتَعَدَّ الْمَظْلُومُ.
3. Ali ibn Ibrahim has narrated from his father from ibn Mahbub from ‘Abd al- Rahman ibn al-Hajjaj from abu al-Hassan Musa who has said the following: “Two people were abusing each other and the Imam said, ‘The initiator is more unjust. His own sins and the sins of his companion are on him as long as the oppressed one does not transgress.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).