Psalm 26:2
"Examine me, O LORD, and prove me; try my reins and my heart."
Cross References (ranked by relevance)
Oh let the wickedness of the wicked come to an end; but establish the just: for the righteous God trieth the hearts and reins.
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.
And I will bring the third part through the fire, and will refine them as silver is refined, and will try them as gold is tried: they shall call on my name, and I will hear them: I will say, It is my people: and they shall say, The LORD is my God.
How many are mine iniquities and sins? make me to know my transgression and my sin.
For thou, O God, hast proved us: thou hast tried us, as silver is tried.
But, O LORD of hosts, that triest the righteous, and seest the reins and the heart, let me see thy vengeance on them: for unto thee have I opened my cause.