The Sufficient (Vol 2) · Hadith 1696 (#Ḥadīth #4)

4ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ الدَّاعِي وَالْمُؤَمِّنُ فِي الأجْرِ شَرِيكَانِ.

4. Ali ibn Ibrahim has narrated from his father from al-Nawfali from al-Sakuni from Abu ‘Abdillah who has said the following: “Abu ‘Abd Allah has said, ‘A person praying and one saying ‘Amin’ share the reward equally.’”

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