Contradiction with Matthew 10:6
Jesus instructs to go to the lost sheep of Israel, but in Acts 28:17, Paul's mission includes Gentiles.
Matthew 10:6: But go rather to the lost sheep of the house of Israel.
Contradiction with Romans 11:13
Paul explicitly identifies himself as the apostle to the Gentiles, while in Acts 28:17, he addresses the Jewish leaders.
Romans 11:13: For I speak to you Gentiles, inasmuch as I am the apostle of the Gentiles, I magnify mine office:
Contradiction with Matthew 27:25
The Jewish crowd accepts the responsibility for Jesus' death, whereas in Acts 28:17, Paul claims he's not brought any accusation against his people.
Matthew 27:25: Then answered all the people, and said, His blood [be] on us, and on our children.
Contradiction with John 1:11
Jesus came to his own, but his own received him not; yet in Acts 28:17, Paul emphasizes reaching out to the Jews first.
John 1:11: He came unto his own, and his own received him not.
Contradiction with Matthew 15:24
Jesus states he was sent only to the lost sheep of Israel, but Acts 28:17 involves Paul's broader outreach that includes Gentiles.
Matthew 15:24: But he answered and said, I am not sent but unto the lost sheep of the house of Israel.
Contradiction with Romans 9:4-5
Israel's special status is affirmed, in contrast to Acts 28:17, where the emphasis begins to shift towards Gentile inclusion.
Romans 9:4-5: Who are Israelites; to whom [pertaineth] the adoption, and the glory, and the covenants, and the giving of the law, and the service [of God], and the promises; [covenants: or, testaments]