One who believes in the Son has eternal life, but one who disobeys{The same word can be translated "disobeys" or "disbelieves" in this context.} the Son won't see life, but the wrath of God remains on him."
In this chapter appeared the principle that evil men love darkness and hate the light (John 3:19), and that principle is still the device of judgment for all who were ever born.  As Bowman expressed it: