The Peak of Eloquence · Hadith 143 (#Passage #3)
Chapter 31 | Before the Battle of the Camel, he sent Ibn Abbas to Zubayr to advise him back to obedience
قال السيد الشريف: وهو (عليه السلام) أوّل من سمعت منه هذه الكلمة، أعني: «فَمَا عَدَا مِمَّا بَدَا».
As-Sayyid ar-Raḍī says: The last sentence of this sermon “famā ‘adā mimmā badā” has been heard only from Amīr al-mu’minīn.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).