Luke
Luke 22:58ESV·traditional attribution

And a little later someone else saw him and said, “You also are one of them.” But Peter said, “Man, I am not.”

Matthew Henry Presbyterian @wholebiblehenry

We have here the melancholy story of Peter's denying his Master, at the time when he was arraigned before the high priest, and those that were of the cabal, that were ready to receive the prey, and to prepare the evidence for his arraignment, as soon as it was day, before the great sanhedrim, Luk 22:66.

Commenting on Luke 22:54-62

John Gill Reformed Baptist @doctorgill

And Peter said, man, I know not what thou sayest,.... Suggesting, that he was so far from being a follower of Jesus, or a disciple of his, and from having any personal acquaintance with him, that he did not know what he was talking of, or at least could not understand what he meant by this harangue, or by talking after this manner about him...

Albert Barnes Presbyterian @notesbybarnes

Verse 58. (g) "And after a little while"