John hastens to explain (
vs. 18, 19) that those who do not believe in the Son are
“condemned already,” simply because they refuse to believe. God’s purpose in sending His Son into the world is to save the world. If, because of the coming of the Saviour, some men incur condemnation, God cannot be blamed. Condemnation results, not from the coming of the true Light (see on
ch. 1:4-9), from men deliberately turning from the Light because of a preference for darkness. The Jews thought of the Messiah coming as a judge to condemn unbelievers (see on
Luke 4:19), and of the angels rejoicing over the destruction of the lost (see on
ch. 15:7). But Christ came not to condemn the world, as it deserved, but to save it (cf. DA 25).