John 1:14. And the Word became flesh, and dwelt among us, and we saw His glory, glory as of the only begotten from the Father, full of grace and truth. John * testified about Him and cried out, saying, This was He of whom I said, He who comes after me has a higher rank than I, for He existed before me. For of His fullness we have all received, and grace upon grace.
Those who deny that Jesus is God have no hope of salvation.