1 Thessalonians 4:5
not with inordinate desires like the gentiles who know not God,
2 Thessalonians 1:8
in a flame of fire, executing judgment on all that know not God and obey not the gospel of our Lord Jesus;
John 17:25
and, righteous Father, the world has not known thee, but I have known thee, and these have known that thou didst send me.
Acts 17:23
For as I passed through, and observed your objects of worship, I found also an altar on which was inscribed, TO AN UNKNOWN GOD. What therefore you worship as unknown, this I declare to you.
1 Corinthians 15:34
Awake to righteousness and sin not; for some have not a knowledge of God. I speak to your shame.