John 1:22 in the King James Version
Then said they unto him, Who art thou? that we may give an answer to them that sent us. What sayest thou of thyself?
Context
21 They asked him, “What then? Are you Elijah?” He said, “I am not.” “Are you the prophet?” He answered, “No.”
22 They said therefore to him, “Who are you? Give us an answer to take back to those who sent us. What do you say about yourself?”
23 He said, “I am the voice of one crying in the wilderness, ‘Make straight the way of the Lord,’ as Isaiah the prophet said.”