The Source of Traditions on Imam al-Riḍā (Vol 2) · Hadith 104 (#Ḥadīth #104)

104 - وَبِهذَا الإِسنادِ قالَ: قالَ أَمِيرُ الْمُؤْمِنينَ عَلِىُّ بْنُأَبِي طالِبٍ a.sُ: أَكمَلُكُم إِيماناً أحسَنُكُم خُلُقاً.

31-104 According to the same documentation, the Commander of the Faithful Ali ibn Abi Talib said, “Those of you who have the best temper are the ones with the most perfect faith.”

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