John 3:19

And this is the condemnation, that Light is come into the world, and men loved darkness rather than light, because their deeds were evil.

John 12:35

"The Light is among you a little longer," answered Jesus. "Walk while you have the Light, lest darkness overtake you. He who walks in the darkness does not know where he is going.

Romans 1:28

And just as they refused to continue to retain God in their knowledge, so did God cast them out to an outcast mind, to do those things which were indecent.

2 Timothy 2:19

Nevertheless God's firm foundation stands unshaken, bearing this inscription, THE LORD KNOWS THOSE WHO ARE HIS, and this also, LET EVERY ONE WHO NAMES THE NAME OF THE LORD RENOUNCE WICKEDNESS.

1 John 2:11

But he who hates his brother is in the darkness, and is spending his life in the darkness, and does not know where he is going, because the darkness has blinded his eyes.

Treasury of Scripture Knowledge

Summary

They know not, neither will they understand; they walk on in darkness: all the foundations of the earth are out of course.

Know not

All the, etc

Bible References

Know not

Romans 1:28
And just as they refused to continue to retain God in their knowledge, so did God cast them out to an outcast mind, to do those things which were indecent.

All the, etc

2 Timothy 2:19
Nevertheless God's firm foundation stands unshaken, bearing this inscription, THE LORD KNOWS THOSE WHO ARE HIS, and this also, LET EVERY ONE WHO NAMES THE NAME OF THE LORD RENOUNCE WICKEDNESS.