Proverbs 15:11

Sheol and hell are before the LORD; how much more then the hearts of men?

2 Chronicles 6:30

thou shalt hear from the heavens, from the place of thy habitation, and forgive and render unto each one according to his ways, having known his heart (for thou only knowest the hearts of the sons of men),

Psalm 44:21

shall not God search this out? For he knows the secrets of the heart.

Job 26:6

Sheol is naked before him, and hell has no covering.

Psalm 139:8

If I ascend to the heavens, thou art there: if I make my bed in Sheol, behold, thou art there.

1 Samuel 16:7

And the LORD replied unto Samuel, Do not look on his countenance or on the height of his stature because I have refused him, for it is not as man sees, for man looks on the outward appearance, but the LORD looks on the heart.

Psalm 7:9

Let wickedness consume the wicked; but establish the just: for the righteous God is he who tries the hearts and kidneys.

Proverbs 27:20

Sheol and hell are never full; so the eyes of man are never satisfied.

Jeremiah 17:10

I the LORD search the heart; I try the kidneys, even to give each man according to his ways and according to the fruit of his doings.

John 2:24-25

But Jesus did not trust himself unto them because he knew all men

John 21:17

He said unto him the third time, Simon, son of Jonas, lovest thou me? Peter was grieved because he said unto him the third time, Lovest thou me? And he said, Lord, thou knowest all things; thou knowest that I love thee. Jesus said unto him, Feed my sheep.

Hebrews 4:13

Neither is there any created thing that is not manifested in his presence, but all things are naked and opened unto the eyes of him of whom we speak.

Revelation 1:18

and he that lives and was dead; and, behold, I am alive for evermore, Amen, and have the keys of Hades and of death.

Revelation 2:23

And I will kill her children with death, and all the congregations shall know that I AM he that searches the kidneys and hearts, and I will give unto each one of you according to your works.

Treasury of Scripture Knowledge

Summary

Hell and destruction are before the LORD: how much more then the hearts of the children of men?

Bible References

Hell

Proverbs 27:20
Sheol and hell are never full; so the eyes of man are never satisfied.
Job 26:6
Sheol is naked before him, and hell has no covering.
Psalm 139:8
If I ascend to the heavens, thou art there: if I make my bed in Sheol, behold, thou art there.
Revelation 1:18
and he that lives and was dead; and, behold, I am alive for evermore, Amen, and have the keys of Hades and of death.

The hearts

2 Chronicles 6:30
thou shalt hear from the heavens, from the place of thy habitation, and forgive and render unto each one according to his ways, having known his heart (for thou only knowest the hearts of the sons of men),
Psalm 7:9
Let wickedness consume the wicked; but establish the just: for the righteous God is he who tries the hearts and kidneys.
Psalm 44:21
shall not God search this out? For he knows the secrets of the heart.
Jeremiah 17:10
I the LORD search the heart; I try the kidneys, even to give each man according to his ways and according to the fruit of his doings.
John 2:24
But Jesus did not trust himself unto them because he knew all men
John 21:17
He said unto him the third time, Simon, son of Jonas, lovest thou me? Peter was grieved because he said unto him the third time, Lovest thou me? And he said, Lord, thou knowest all things; thou knowest that I love thee. Jesus said unto him, Feed my sheep.
Hebrews 4:13
Neither is there any created thing that is not manifested in his presence, but all things are naked and opened unto the eyes of him of whom we speak.
Revelation 2:23
And I will kill her children with death, and all the congregations shall know that I AM he that searches the kidneys and hearts, and I will give unto each one of you according to your works.