Matthew 13:15

For this people's heart has grown dull. And their ears are hard of hearing, and their eyes they have closed, lest they should see with their eyes, and hear with their ears, and they understand with their hearts, and turn so that I should heal them.'

Hebrews 5:11

About this we have much to say which is hard to explain, since you have become dull of hearing.

John 8:43-44

Why do you not understand what I say? It is because you are not able to hear my word.

2 Timothy 4:4

and will turn their ears away from the truth and turn aside to myths.

Mark 4:12

so that 'seeing they may see but not perceive, and hearing may hear but not understand; lest they should turn again, and be forgiven.'"

Acts 3:19

Repent therefore, and turn again, so that your sins may be wiped out, that times of refreshing may come from the presence of the Lord,

Acts 7:57

But they cried out with a loud voice, and covered their ears and rushed together upon him with.

2 Thessalonians 2:10-11

and with all the deception of wickedness for those who are to perish, because they refused to love the truth and so be saved.

2 Timothy 2:25-26

with gentleness correcting those who are in opposition, if perhaps God will grant them repentance leading to the knowledge of the truth,

Hebrews 6:4-6

For it is impossible for those who have once been enlightened, who have tasted the heavenly gift, and have become partakers of the Holy Spirit,

Revelation 22:2

through the middle of the street of the city; also, on either side of the river, the tree of life bearing twelve kinds of fruit, yielding its fruit every month. And the leaves of the tree were for the healing of the nations.

Treasury of Scripture Knowledge

Summary

For this people's heart is waxed gross, and their ears are dull of hearing, and their eyes they have closed; lest at any time they should see with their eyes, and hear with their ears, and should understand with their heart, and should be converted, and I should heal them.

General references

Bible References

Ears

John 8:43
Why do you not understand what I say? It is because you are not able to hear my word.
Acts 7:57
But they cried out with a loud voice, and covered their ears and rushed together upon him with.
2 Timothy 4:4
and will turn their ears away from the truth and turn aside to myths.
Hebrews 5:11
About this we have much to say which is hard to explain, since you have become dull of hearing.

And should be

Acts 3:19
Repent therefore, and turn again, so that your sins may be wiped out, that times of refreshing may come from the presence of the Lord,
2 Timothy 2:25
with gentleness correcting those who are in opposition, if perhaps God will grant them repentance leading to the knowledge of the truth,
Hebrews 6:4
For it is impossible for those who have once been enlightened, who have tasted the heavenly gift, and have become partakers of the Holy Spirit,

And i

Mark 4:12
so that 'seeing they may see but not perceive, and hearing may hear but not understand; lest they should turn again, and be forgiven.'"
Revelation 22:2
through the middle of the street of the city; also, on either side of the river, the tree of life bearing twelve kinds of fruit, yielding its fruit every month. And the leaves of the tree were for the healing of the nations.

General references

Matthew 24:39
and they did not know until the flood came and took them all away, so also will the coming of the Son of Man be.