Matthew 13:13-15
That is why I speak to them in parables, because, though they have eyes, they do not see, and though they have ears, they do not hear or understand.
Matthew 13:19
When any one hears the Message of the Kingdom without understanding it, the Evil One comes and snatches away what has been sown in his mind. This is the man meant by the seed which was sown along the path.
Romans 1:28
Then, as they would not keep God before their minds, God abandoned them to depraved thoughts, so that they did all kinds of shameful things.
2 Peter 3:5
For they wilfully shut their eyes to the fact that long ago the heavens existed; and the earth, also--formed out of water and by the action of water, by the fiat of God;