Romans 3:11
there is none that understandeth; there is none that seeketh after God.
Matthew 13:13-14
for this reason I speak to them in parables; because though they see, they will not see; and though they hear, they will not hear, nor understand.
Matthew 13:19
and regardeth it not, then cometh the wicked one, and snatcheth away that which was sown in his heart: this is he who received the seed as by the way-side.
Romans 1:22
Pretending to be wise they Became fools:
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:
Romans 8:7
because the carnal mind is an enemy to God; for it is not subject to the law of God, nor indeed can be:
Titus 3:3
For we also were formerly foolish, disobedient, going astray, enslaved to various disorderly appetites and pleasures, living in malice and envy, hateful, and hating one another.
1 John 5:20
But we know that the son of God is come, and hath given us understanding, that we may know Him that is true, and we are in Him that is true, and in his son Jesus Christ: He is the true God, and eternal life.