John 3:19-20
And this is the condemnation, that the light hath come into the world, and men loved the darkness rather than the light; for their deeds were evil.
John 8:55
yet ye know him not; but I know him. And if I should say, I know him not, I should be a liar like you. But I know him, and keep his word.
John 16:3
And these things will they do, because they neither know the Father nor me.
2 Thessalonians 2:11-12
And for this cause God sendeth them a working of delusion, that they may believe the falsehood;
1 John 2:3-4
And hereby we know that we know him, if we keep his commandments.