The Sufficient (Vol 2) · Hadith 1279 (#Ḥadīth #2)

2ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ ابْنِ فَضَّالٍ عَنْ أَبِي الْمَغْرَاءِ عَنْ أَبِي بَصِيرٍ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ كَفَرَ بِالله مَنْ تَبَرَّأَ مِنْ نَسَبٍ وَإِنْ دَقَّ.

2. A number of our people have narrated from Ahmad ibn Muhammad from ibn Faddal from abu al-Maghra’ from abu Basir from Abu ‘Abdillah who has said the following: “Abu ‘Abd Allah has said, ‘It is to disbelieve Allah to disown one’s lineage even though it is very lowly.’”

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