Mark 8:18
Are your minds so slow to comprehend? You have eyes, do you not see? You have ears, do you not hear?
Mark 4:12
so that, "for all their looking they may not see, and for all their hearing, they may not understand, lest perchance they should turn and be pardoned.
Matthew 13:14-15
And in them is being fulfilled that prophecy of Isaiah which says. "Hearing you will hear and not understand; Seeing you will see and not perceive;
John 12:40
He hath blinded their eyes and make their hearts hard, Lest they should see with their eyes, perceive with their minds, And should turn, and I should heal them.
Acts 28:26-27
"Go to the people and tell them, You will hear and hear, and by no means understand; And will look, and by no means see.
Romans 11:8
According as it is written, God has given them a spirit of slumber, Eyes that they should not see, Ears that they should not hear, unto this day.
2 Peter 1:12
I shall therefore be always ready to remind you of all this, even though you know it, and are firmly founded in the truth which is with you.