Matthew 13:14
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;
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.
Luke 8:10
He answered. "To you it is given to understand the mysteries of the kingdom of God; But all others are taught in parables so that seeing they shall not see, and hearing they shall not hear.
John 12:39-40
This was why they could not believe, because Isaiah said again.
Acts 28:25-27
Unable to agree among themselves, they began to go, but not before Paul had spoken a word to them, saying. "Right well did the Holy Spirit say to your ancestors, through the prophet Isaiah.
Romans 11:8-10
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 Corinthians 3:14
Nay, their minds were made dull; for to this very day, at the public reading of the Old Testament, the same veil rests thereon, because it is not revealed to them that in Christ the veil is taken away.