"Acts 13:26-33" was the first reading at morning Mass. I am not going to reproduce it here, but what Paul said made it absolutely clear that Jesus did come and was put to death, accomplishing all that was written about him. He then rose from the dead and appeared to many who became witnesses to the people. God had brought to fulfillment what he promised their fathers. Note that Paul used to persecute the Lord. This reading strongly confirms my faith in the truth of Christ.