He said to them, "But who do you say that I am?" Peter answered and said, "The Christ of God."
Luke 9:20
Surrounding context
9:19 So they answered and said, "John the Baptist, but some say Elijah; and others say that one of the old prophets has risen again."
9:20 He said to them, "But who do you say that I am?" Peter answered and said, "The Christ of God."
9:21 And He strictly warned and commanded them to tell this to no one,