1. O LORD, thou hast searched me, and known me.
2. Thou knowest my downsitting and mine uprising, thou understandest my thought afar off.
3. Thou compassest my path and my lying down, and art acquainted with all my ways.
4. For there is not a word in my tongue, but, lo, O LORD, thou knowest it altogether.
5. Thou hast beset me behind and before, and laid thine hand upon me.
6. Such knowledge is too wonderful for me; it is high, I cannot attain unto it.
7. Whither shall I go from thy spirit? or whither shall I flee from thy presence?
8. If I ascend up into heaven, thou art there: if I make my bed in hell, behold, thou art there.
9. If I take the wings of the morning, and dwell in the uttermost parts of the sea;
10. Even there shall thy hand lead me, and thy right hand shall hold me.
11. If I say, Surely the darkness shall cover me; even the night shall be light about me.
12. Yea, the darkness hideth not from thee; but the night shineth as the day: the darkness and the light are both alike to thee.
13. For thou hast possessed my reins: thou hast covered me in my mother's womb.
14. I will praise thee; for I am fearfully and wonderfully made: marvellous are thy works; and that my soul knoweth right well.
15. My substance was not hid from thee, when I was made in secret, and curiously wrought in the lowest parts of the earth.
16. Thine eyes did see my substance, yet being unperfect; and in thy book all my members were written, which in continuance were fashioned, when as yet there was none of them.
17. How precious also are thy thoughts unto me, O God! how great is the sum of them!
18. If I should count them, they are more in number than the sand: when I awake, I am still with thee.
19. Surely thou wilt slay the wicked, O God: depart from me therefore, ye bloody men.
20. For they speak against thee wickedly, and thine enemies take thy name in vain.
21. Do not I hate them, O LORD, that hate thee? and am not I grieved with those that rise up against thee?
22. I hate them with perfect hatred: I count them mine enemies.
23. Search me, O God, and know my heart: try me, and know my thoughts:
24. And see if there be any wicked way in me, and lead me in the way everlasting.

1 Kings 8:39 Then hear thou in heaven thy dwelling place, and forgive, and do, and give to every man according to his ways, whose heart thou knowest; (for thou, even thou only, knowest the hearts of all the children of men;)

1 Chronicles 28:9 And thou, Solomon my son, know thou the God of thy father, and serve him with a perfect heart and with a willing mind: for the LORD searcheth all hearts, and understandeth all the imaginations of the thoughts: if thou seek him, he will be found of thee; b

Psalms 11:4 The LORD is in his holy temple, the LORD's throne is in heaven: his eyes behold, his eyelids try, the children of men.

Psalms 11:5 The LORD trieth the righteous: but the wicked and him that loveth violence his soul hateth.

Psalms 17:3 Thou hast proved mine heart; thou hast visited me in the night; thou hast tried me, and shalt find nothing; I am purposed that my mouth shall not transgress.

Psalms 44:21 Shall not God search this out? for he knoweth the secrets of the heart.

Psalms 139:23 Search me, O God, and know my heart: try me, and know my thoughts:

Jeremiah 12:3 But thou, O LORD, knowest me: thou hast seen me, and tried mine heart toward thee: pull them out like sheep for the slaughter, and prepare them for the day of slaughter.

Jeremiah 17:9 The heart is deceitful above all things, and desperately wicked: who can know it?

Jeremiah 17:10 I the LORD search the heart, I try the reins, even to give every man according to his ways, and according to the fruit of his doings.

John 21:17 He saith 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 unto him, Lord, thou knowest all things; thou knowest that I love thee. Jesus saith unto him, Fee

Hebrews 4:13 Neither is there any creature that is not manifest in his sight: but all things are naked and opened unto the eyes of him with whom we have to do.

Revelation 2:18 And unto the angel of the church in Thyatira write; These things saith the Son of God, who hath his eyes like unto a flame of fire, and his feet are like fine brass;

Revelation 2:23 And I will kill her children with death; and all the churches shall know that I am he which searcheth the reins and hearts: and I will give unto every one of you according to your works.