Augustine of Hippo — as excerpted in the Catena Aurea on Mark 14:66-72

“(ubi sup.) Concerning the temptation of Peter, which happened during the injuries before mentioned, all the Evangelists do not speak in the same order. For Luke first relates the temptation of Peter, then these injuries of the Lord; but John begins to speak of the temptation of Peter, and then puts in some things concerning our Lord’s ill-treatment, and adds, that He was sent from there to Caiaphas the High Priest, and then he goes back to unfold the temptation of Peter, which he had begun. Matthew and Mark on the other hand first notice the injuries done to Christ, then the temptation of Peter. Concerning which it is said, And as Peter was beneath in the palace, there cometh one of the maids of the High Priest.”