"See," says Saint John Chrysostom, "how he in some way justifies them and adds that it had to be so." That is, Christ had to suffer and die (cf. Acts 3:18). What blindness! The prophetic words are read in the synagogues every Sabbath (cf. Mt 4:23). Yet those who read, hear, and interpret them do not understand. If they had understood, they would not have acted so toward Christ. This is "a goad in the eyes." If the first part of the Apostle Paul's speech may be called a sermon about the Son of God, who was born of David's seed according to the flesh, the second is a sermon about the Savior Jesus Christ. He was revealed as the Son of God in power, according to the Spirit of holiness, by the resurrection from the dead, after suffering for our sins. The Apostle introduces this preaching with an appeal to the assembly before him. His speech is now directed not only to the Israelites (cf. v. 16), but to the whole assembly. He now wants to speak of universal salvation. He calls the Jews not Israelites, but children of Abraham's race. From the Epistle to the Romans it is clear that Abraham became the father not only of the circumcised. He also became the father of all who believe while uncircumcised, so that righteousness might be reckoned to them as well (cf. Rom 4:11-12). Briefly indicating the events preceding the Messiah's resurrection, the Apostle says that the inhabitants of Jerusalem and the rulers did not recognize Christ. They asked Pilate to kill Him. But in acting thus, they unconsciously fulfilled what had been written concerning Him in the Law of Moses, the Prophets, and the Psalms.