And he denied it again. And a little after, they that stood by said again to Peter, Surely thou art one of them: for thou art a Galilaean, and thy speech agreeth thereto.

People's New Testament

14:66-72 As Peter was beneath in the palace. See notes on Mt 26:69-75. Compare Lu 22:54-62 Joh 18:15-17,25-27.

Jamieson-Fausset-Brown Bible Commentary

70. And he denied it again-In Luke (Lu 22:58), "Man, I am not." But worst of all in Matthew-"And again he denied with an oath, I do not know the man" (Mt 26:72). This was the Second Denial, more vehement, alas! than the first.

Peter's Third Denial of His Lord (Mr 14:70-72).

70. And a little after-"about the space of one hour after" (Lu 22:59).

they that stood by said again to Peter, Surely thou art one of them: for thou art a Galilean, and thy speech agreeth thereto-"bewrayeth [or 'discovereth'] thee" (Mt 26:73). In Luke (Lu 22:59) it is, "Another confidently affirmed, saying, Of a truth this [fellow] also was with him: for he is a Galilean." The Galilean dialect had a more Syrian cast than that of Judea. If Peter had held his peace, this peculiarity had not been observed; but hoping, probably, to put them off the scent by joining in the fireside talk, he was thus discovered. The Fourth Gospel is particularly interesting here: "One of the servants of the high priest, being his kinsman [or kinsman to him] whose ear Peter cut off, saith, Did not I see thee in the garden with Him?" (Joh 18:26). No doubt his relationship to Malchus drew his attention to the man who had smitten him, and this enabled him to identify Peter. "Sad reprisals!" exclaims Bengel. Poor Peter! Thou art caught in thine own toils; but like a wild bull in a net, thou wilt toss and rage, filling up the measure of thy terrible declension by one more denial of thy Lord, and that the foulest of all.

Matthew Henry's Concise Commentary

14:66-72 Peter's denying Christ began by keeping at a distance from him. Those that are shy of godliness, are far in the way to deny Christ. Those who think it dangerous to be in company with Christ's disciples, because thence they may be drawn in to suffer for him, will find it much more dangerous to be in company with his enemies, because there they may be drawn in to sin against him. When Christ was admired and flocked after, Peter readily owned him; but will own no relation to him now he is deserted and despised. Yet observe, Peter's repentance was very speedy. Let him that thinketh he standeth take heed lest he fall; and let him that has fallen think of these things, and of his own offences, and return to the Lord with weeping and supplication, seeking forgiveness, and to be raised up by the Holy Spirit.