In them the prophecy of Isaiah is fulfilled: 'You will be ever hearing but never understanding; you will be ever seeing but never perceiving.

Deuteronomy 29:4
Yet to this day the LORD has not given you a mind to understand, eyes to see, or ears to hear.

Isaiah 6:9
And He replied: "Go and tell this people, 'Be ever hearing, but never understanding; be ever seeing, but never perceiving.'

Jeremiah 5:21
"Hear this, O foolish and senseless people, who have eyes but do not see, who have ears but do not hear.

Ezekiel 12:2
"Son of man, you are living in a rebellious house. They have eyes to see but do not see, and ears to hear but do not hear, for they are a rebellious house.

Mark 4:12
so that, 'they may be ever seeing but never perceiving, and ever hearing but never understanding; otherwise they might turn and be forgiven.'"

Luke 8:10
He replied, "The knowledge of the mysteries of the kingdom of God has been given to you, but to others I speak in parables, so that, 'though seeing, they may not see; though hearing, they may not understand.'

John 12:40
"He has blinded their eyes and hardened their hearts, so that they cannot see with their eyes, and understand with their hearts, and turn, and I would heal them."

Acts 28:26
Go to this people and say, "You will be ever hearing but never understanding; you will be ever seeing but never perceiving."

Acts 28:27
For this people's heart has grown callous; they hardly hear with their ears, and they have closed their eyes. Otherwise they might see with their eyes, hear with their ears, understand with their hearts, and turn, and I would heal them.'

Romans 10:16
But not all of them welcomed the good news. For Isaiah says, "Lord, who has believed our message?"

Romans 11:8
as it is written: "God gave them a spirit of stupor, eyes that could not see, and ears that could not hear, to this very day."

And in them is fulfilled the prophecy of Esaias, which said, By hearing you shall hear, and shall not understand; and seeing you shall see, and shall not perceive: