Is the Khutbah al-Bayan that is attributed to Imam Ali (as) authentic? If so, are the high attributes narrated in it shared by all the Masumeen (as)?
Bismillāh
Thank you for your question. There is no correct chain for this Khutbah and so its contents have to be affirmed through other traditions or rational proofs. There are differences in opinion among the scholars as to how much or what parts are acceptable and what are not, based on their understanding of the stations of the Infallibles (as).
May you always be successful