Proverbs 20:27
The spirit of man is the lamp of Jehovah, Searching all his innermost parts.
1 Corinthians 2:11
For who among men knoweth the things of a man, save the spirit of the man, which is in him? even so the things of God none knoweth, save the Spirit of God.
Genesis 2:7
And Jehovah God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul.
Job 32:8
But there is a spirit in man, And the breath of the Almighty giveth them understanding.
Proverbs 20:30
Stripes that wound cleanse away evil; And strokes reach the innermost parts.
Romans 2:15
in that they show the work of the law written in their hearts, their conscience bearing witness therewith, and their thoughts one with another accusing or else excusing them );
2 Corinthians 4:2-6
but we have renounced the hidden things of shame, not walking in craftiness, nor handling the word of God deceitfully; but by the manifestation of the truth commending ourselves to every man's conscience in the sight of God.
Hebrews 4:12-13
For the word of God is living, and active, and sharper than any two-edged sword, and piercing even to the dividing of soul and spirit, of both joints and marrow, and quick to discern the thoughts and intents of the heart.
1 John 3:19-21
Hereby shall we know that we are of the truth, and shall assure our heart before him: