Luke 9:18-22

18And it came to pass, as he was alone praying, his disciples were with him: and he asked them, saying, Who say the people that I am? 19They answering said, John the Baptist; but some say, Elijah; and others say, that one of the old prophets is risen again. 20He said to them, But who say ye that I am? Peter answering said, The Christ of God. 21And he strictly charged them, and commanded them to tell no man that thing; 22Saying, The Son of man must suffer many things, and be rejected by the elders and chief priests and scribes, and be killed, and be raised the third day.