Mark 8:27-30

Then Jesus and His disciples went out to the villages of Caesarea Philippi; and on the way He asked His disciples, “Who do people say that I am?” [Matt 16:13-16; Luke 9:18-20] They answered Him, “John the Baptist; and others say Elijah; but others, one of the prophets.” And He asked them, “But who do you say that I am?” Peter replied to Him, “You [in contrast to the others] are the Christ (the Messiah, the Anointed).” Then Jesus strictly warned them not to tell anyone about Him.