1 Kings 8:39; 1 Chronicles 28:9; Psalms 96:13; Psalms 139:23-24; Proverbs 16:2; Proverbs 17:3; Jeremiah 17:10

39 then hear in heaven your dwelling place, forgive, act, and render to all whose hearts you know—according to all their ways, for only you know what is in every human heart—

9 "And you, my son Solomon, know the God of your father, and serve him with single mind and willing heart; for the Lord searches every mind, and understands every plan and thought. If you seek him, he will be found by you; but if you forsake him, he will abandon you forever.

13 before the Lord; for he is coming, for he is coming to judge the earth. He will judge the world with righteousness, and the peoples with his truth.

23 Search me, O God, and know my heart; test me and know my thoughts.

24 See if there is any wicked way in me, and lead me in the way everlasting.

2 All one's ways may be pure in one's own eyes, but the Lord weighs the spirit.

3 The crucible is for silver, and the furnace is for gold, but the Lord tests the heart.

10 I the Lord test the mind and search the heart, to give to all according to their ways, according to the fruit of their doings.