Luke 10:24
For I tell you that many Prophets and kings have desired to see the things you see, and have not seen them, and to hear the things you hear, and have not heard them."
John 9:29-34
We know that God spoke to Moses; but as for this fellow we do not know where he comes from."
John 9:39-41
"I came into this world," said Jesus, "to judge men, that those who do not see may see, and that those who do see may become blind."
Acts 28:26-27
"'Go to this people and tell them, you will hear and hear, and by no means understand; and will look and look, and by no means see.
Romans 1:21-22
For when they had come to know God, they did not give Him glory as God nor render Him thanks, but they became absorbed in useless discussions, and their senseless minds were darkened.
Romans 1:28
And just as they had refused to continue to have a full knowledge of God, so it was to utterly worthless minds that God gave them up, for them to do things which should not be done.
1 Corinthians 1:19-24
For so it stands written, "I will exhibit the nothingness of the wisdom of the wise, and the intelligence of the intelligent I will bring to nought."
1 Corinthians 3:19
This world's wisdom is "foolishness" in God's sight; for it is written, "He snares the wise with their own cunning."