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."

Acts 28:26

saying, "Go to this people, and say, Hearing ye shall hear, and shall not understand; and seeing ye shall see and not perceive.

Romans 11:8

as it is written: "God gave them a spirit of slumber, eyes that were not to see, and ears that were not to hear, unto this day."

Matthew 13:13-15

Therefore I speak to them in parables, because seeing they see not, and hearing they hear not, nor understand.

Mark 8:18

Having eyes, do ye not see? and having ears, do ye not hear? And do ye not remember,

Treasury of Scripture Knowledge

Summary

Hear now this, O foolish people, and without understanding; which have eyes, and see not; which have ears, and hear not:

General references

Bible References

O foolish

Matthew 13:13
Therefore I speak to them in parables, because seeing they see not, and hearing they hear not, nor understand.
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."
Acts 28:26
saying, "Go to this people, and say, Hearing ye shall hear, and shall not understand; and seeing ye shall see and not perceive.
Romans 11:8
as it is written: "God gave them a spirit of slumber, eyes that were not to see, and ears that were not to hear, unto this day."

General references

Matthew 13:13
Therefore I speak to them in parables, because seeing they see not, and hearing they hear not, nor understand.