The Peak of Eloquence · Hadith 218 (#Passage #1)

وَمِنْ كَلام لَهُ a.sُ فى ذِكْرِ الْبَيْعَةِ وفيه يصف أصحابه بصفين حين طال منعهم له من قتال أهل الشام

On the swearing of allegiance

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