The Sufficient (Vol 3) · Hadith 780 (#Ḥadīth #6)

6ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ بَعْضِ أَصْحَابِهِ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ الْسَّلام) قَالَ يَنْبَغِي لِصَاحِبِ الْمُصِيبَةِ أَنْ يَضَعَ رِدَاءَهُ حَتَّى يَعْلَمَ النَّاسُ أَنَّهُ صَاحِبُ الْمُصِيبَةِ.

6. Ali ibn Ibrahim has narrated from Ibn Abi ‘Umayr from certain persons of his people who has said the following: “Abu ‘Abd Allah , has said that people of the deceased should remove their gowns. This can serve as a sign to show that they are of the people of the deceased.”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).