Proverbs 20:27
The lamp of Yahweh [is] the spirit of humankind, he who searches every {innermost part}.
1 Corinthians 2:11
For who among men knows the things of a man, except the spirit of the man that [is] in him? Thus also no one knows the things of God except the Spirit of God.
Genesis 2:7
when Yahweh God formed the man [of] dust from the ground, and he blew into his nostrils the breath of life, and the man became a living creature.
Job 32:8
"Truly, it [is] a spirit in a human being, and the breath of Shaddai teaches them.
Proverbs 20:30
The blows of a wound will cleanse evil, as will beatings of the {innermost part}.
Romans 2:15
who show the work of the law written on their hearts, their conscience bearing witness and their thoughts [one] after another accusing or even defending them
2 Corinthians 4:2-6
but we have renounced shameful hidden things, not behaving with craftiness or adulterating the word of God, but with the open proclamation of the truth commending ourselves to every person's conscience before God.
Hebrews 4:12-13
For the word of God [is] living and active and sharper than any double-edged sword, and piercing as far as the division of soul and spirit, both joints and marrow, and able to judge the reflections and thoughts of the heart.
1 John 3:19-21
By this we know that we are of the truth and will convince our heart before him,