Matthew
King James Version (KJV)

“He saith unto them, But whom say ye that I am?”
King James Version (KJV)
Mt 16:15 But whom say ye that I am? This is the great and smaller catechism, the one great and essential question. Christ is the one object of the Christian's faith. We say we believe in him; but in whom do we believe? The hour had not come for the settlement of what should constitute the Christian confession.
Matthew 16:14 They replied, "Some say John the Baptist; others say Elijah; and still others, Jeremiah or one of the prophets."