Matthew 13:13-14
Therefore I speak to them in parables, because seeing they see not, and hearing they hear not, nor understand.
Mark 4:12
hat seeing they may see, and not perceive, and hearing they may hear, and not understand; lest they should turn, and be forgiven.
Luke 8:10
And he said, To you it hath been given to know the mysteries of the kingdom of God; but to others [these things are spoken] in parables; that while seeing they may not see, and while hearing they may not understand.
John 9:39-41
And Jesus said, For judgment came I into this world; that they who see not might see, and that they who see might become blind.
John 12:40
"He hath blinded their eyes, and hardened their heart; lest they should see with their eyes, and understand with their heart, and turn from their ways, and I should heal them."
Mark 8:17-18
And knowing it, he saith to them, Why are ye reasoning, because ye have no bread? Do ye not yet perceive nor understand? Have ye your mind still blinded?
Acts 7:51-52
Stiffnecked, and uncircumcised in heart and ears! ye do always resist the Holy Spirit; as your fathers did, so do ye.
Acts 28:26-27
saying, "Go to this people, and say, Hearing ye shall hear, and shall not understand; and seeing ye shall see and not perceive.
Romans 11:7-8
What Israel seeketh after, that Israel did not obtain; but the elect obtained it, and the rest were hardened;
2 Corinthians 3:14
But their understandings were blinded; for until this day, when the old covenant is read, the same veil remaineth, since it is not unveiled to them that it is done away in Christ;
2 Corinthians 4:3-4
But if our gospel is veiled, it is veiled to them that perish,
Ephesians 4:18
having their understanding darkened, being alienated from the life of God on account of the ignorance that is in them, on account of the hardness of their hearts;
2 Thessalonians 2:10-11
and in all deceit of unrighteousness for those who are perishing; because they received not the love of the truth, that they might be saved.