17For the law was given by Moses, but grace and truth came by Jesus Christ. 18No man hath seen God at any time; the only begotten Son, which is in the bosom of the Father, he hath declared him. 19And this is the record of John, when the Jews sent priests and Levites from Jerusalem to ask him, Who art thou? 20And he confessed, and denied not; but confessed, I am not the Christ.21And they asked him, What then? Art thou Elias? And he saith, I am not. Art thou that prophet? And he answered, No. 22Then said they unto him, Who art thou? that we may give an answer to them that sent us. What sayest thou of thyself? 23He said, I am the voice of one crying in the wilderness, Make straight the way of the Lord, as said the prophet Esaias.