Acts 14:16
and all things therein, who in generations past suffered all the nations to walk in their own ways: though He left not Himself without witness;
Acts 17:30
Wherefore though God overlooked the times of this ignorance, He now requireth all men every where to repent.
1 Peter 4:3
For the time past of our life is sufficient for us to have wrought the will of the Gentiles, walking in lasciviousness, inordinate desires, excess of wine, revellings, drunkenness, and abominable idolatries:
Romans 1:21-25
so that they are inexcusable; because having thus known God they glorified Him not as God, neither were they thankful; but were infatuated by their own reasonings, and their heart being void of understanding was darkened.
Romans 1:28
And as they were not careful to acknowledge God, God gave them up to an undiscerning mind to do things that were not fit to be done:
Ephesians 2:12
and ye were at that time without Christ, aliens from the commonwealth of Israel, and strangers to the covenants of promise, having no hope, and without God in the world: but now in Christ Jesus,