2 Corinthians 4:4
among whom the god of this world hath blinded the minds of the unbelievers, that the light of the gospel of the glory of Christ, who is the image of God, should not dart its bright beams upon them.
Matthew 13:14-15
And in them is fulfilled the prophecy of Isaiah, which saith, With the hearing ye shall hear, and not understand; and seeing ye shall see, and in no wise perceive:
Matthew 15:14-16
Leave them to themselves: they are blind leaders of the blind. But if the blind lead the blind, they will both fall into the pit.
Matthew 23:16-24
Wo unto you ye blind guides! who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, it is binding.
Mark 8:17-18
And Jesus knowing it said unto them, Why reason ye together, because ye have no loaves? Do ye not yet consider, nor understand? Have ye your heart yet hardened?
John 7:47-49
The Pharisees then replied to them, Are ye also deluded?
John 9:39
And Jesus said, For judgment I am come into this world, that they who see not may see; and they who see become blind.
John 9:41
Jesus said to them, If ye were blind, ye should not have had sin: but now ye say, We see; therefore your sin is permanent.
John 12:40
"He hath blinded their eyes, and hardened their hearts; lest they should see with their eyes, and understand with the heart, and be converted, and I should heal them."
Romans 2:17-23
Lo! thou art named a Jew, and restest on the law, and boastest in God,
Romans 11:7-10
What then is the result? Israel hath not obtained that which it seeketh; but the election hath obtained it, and the rest were blinded,
Romans 11:25
For I would not that you should be ignorant, brethren, of this mystery, lest ye should be wise in your own conceits; that blindness in part is come on Israel, until the fulness of the Gentiles be come in.
2 Corinthians 3:14-15
But their understandings were darkened: for unto this day the same veil in their reading the old testament abideth unremoved; which veil is taken away by Christ.