Then he said to them, “These are the words that I spoke to you while I was still with you, that everything written about me in the Law of Moses, the Prophets, and the Psalms must be fulfilled.”
explaining and presenting evidence that it was necessary for the Christ to suffer and to rise from the dead, saying, “This Jesus whom I am proclaiming to you is the Christ.”
He had been instructed in the way of the Lord. Being fervent in spirit, he spoke and accurately taught the facts about the Lord, though he knew only about the baptism of John.