John Gills Exposition of the Bible Commentary - Matthew 26:74
Then began he to curse, and to swear ,.... He swore before, and now he began "to curse"; not Christ, as Saul compelled some to blaspheme him, who professed him, and as the Jews formerly cursed Christ, and his followers, in their synagogues: for Peter's crime was bad enough, it need not be made worse than it was: he could never call Jesus accursed; in so doing he would have sinned the sin against the Holy Ghost; but he cursed himself; "he began to imprecate himself", as the Arabic version... read more
Matthew Henry's Complete Commentary - Matthew 26:69-75
We have here the story of Peter's denying his Master, and it comes in as a part of Christ's sufferings. Our Lord Jesus was now in the High Priest's hall, not to be tried, but baited rather; and then it would have been some comfort to him to see his friends near him. But we do not find any friend he had about the court, save Peter only, and it would have been better if he had been at a distance. Observe how he fell, and how he got up again by repentance. I. His sin, which is here impartially... read more