He who believes in him is not sentenced; he who will not believe is sentenced already, for having refused to believe in the name of the only Son of God.
See that you do not refuse to listen to His voice. For if they failed to escape, who refused to listen to their instructor upon earth, much less shall we escape, if we discard Him who speaks from heaven.
how shall we escape the penalty for neglecting a salvation which was originally proclaimed by the Lord himself and guaranteed to us by those who heard him,
so Jesus said, "When you have lifted up the Son of man, you will know then who I am, and that I do nothing of my own accord, but speak as the Father has taught me.