He trusted in God; let him deliver him now, if he will have him: for he said, I am the Son of God.

People's New Testament

27:43 I am the Son of God. It was because he said this that the Sanhedrin condemned him to death. In that he hung, seemingly helpless, on the cross, the chief priests, the very persons who voted his death, considered it demonstrated that he was not the Son of God.

Matthew Henry's Concise Commentary

27:35-44 It was usual to put shame upon malefactors, by a writing to notify the crime for which they suffered. So they set up one over Christ's head. This they designed for his reproach, but God so overruled it, that even his accusation was to his honour. There were crucified with him at the same time, two robbers. He was, at his death, numbered among the transgressors, that we, at our death, might be numbered among the saints. The taunts and jeers he received are here recorded. The enemies of Christ labour to make others believe that of religion and of the people of God, which they themselves know to be false. The chief priests and scribes, and the elders, upbraid Jesus with being the King of Israel. Many people could like the King of Israel well enough, if he would but come down from the cross; if they could but have his kingdom without the tribulation through which they must enter into it. But if no cross, then no Christ, no crown. Those that would reign with him, must be willing to suffer with him. Thus our Lord Jesus, having undertaken to satisfy the justice of God, did it, by submitting to the punishment of the worst of men. And in every minute particular recorded about the sufferings of Christ, we find some prediction in the Prophets or the Psalms fulfilled.