The Peak of Eloquence · Hadith 1805 (#Passage #164)

١٣٤. وَقَالَ (عليه السلام): لَا يَكُونُ الصَّدِيقُ صَدِيقاً حَتَّى يَحْفَظَ أَخَاهُ فِى ثَلَاثٍ فِى نَكْبَتِهِ وَغَيْبَتِهِ وَوَفَاتِهِ.

134. Amīr al-mu’minīn, peace be upon him, said: A friend is not a friend unless he affords protection to his comrade on three occasions: in his adversity, in his absence and at his death.

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