Mark 8:17-18

And Jesus perceived it, and said to them: Why do you reason, because you have no bread? Do you not yet perceive, nor understand? Is your heart still hardened?

Luke 24:25

And he said to them: inconsiderate, and slow of heart to believe all things that the prophets have spoken!

John 3:19

And this is the condemnation, that light has come into the world, and men have loved darkness rather than light, because their deeds were evil.

Matthew 13:14

And in them is fulfilled the prophesy of Isaiah, which says: You shall surely hear, and you will not understand; and you shall surely see, and you will not perceive.

Treasury of Scripture Knowledge

Summary

For God speaketh once, yea twice, yet man perceiveth it not.

Bible References

Perceiveth

Matthew 13:14
And in them is fulfilled the prophesy of Isaiah, which says: You shall surely hear, and you will not understand; and you shall surely see, and you will not perceive.
Mark 8:17
And Jesus perceived it, and said to them: Why do you reason, because you have no bread? Do you not yet perceive, nor understand? Is your heart still hardened?
Luke 24:25
And he said to them: inconsiderate, and slow of heart to believe all things that the prophets have spoken!
John 3:19
And this is the condemnation, that light has come into the world, and men have loved darkness rather than light, because their deeds were evil.