19 distinct Hebrew words appear in this verse.

• Forgiveness
• Justice and Mercy
• Prayer

3 passages from patristic writers, Reformers, and church catechisms citing this verse.

• 1Chr 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
• 1Chr 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
• 1Kgs 8:30 — And hearken thou to the supplication of thy servant, and of thy people Israel, when they shall pray toward this place: and hear thou in heaven thy dwelling place: and when thou hearest, forgive.
• 1Kgs 8:32 — Then hear thou in heaven, and do, and judge thy servants, condemning the wicked, to bring his way upon his head; and justifying the righteous, to give him according to his righteousness.
• 1Kgs 8:36 — Then hear thou in heaven, and forgive the sin of thy servants, and of thy people Israel, that thou teach them the good way wherein they should walk, and give rain upon thy land, which thou hast given
• 1Sam 2:3 — Talk no more so exceeding proudly; let not arrogancy come out of your mouth: for the LORD is a God of knowledge, and by him actions are weighed.
• 1Sam 16:7 — But the LORD said unto Samuel, Look not on his countenance, or on the height of his stature; because I have refused him: for the LORD seeth not as man seeth; for man looketh on the outward appearance,
• 1Sam 16:7 — But the LORD said unto Samuel, Look not on his countenance, or on the height of his stature; because I have refused him: for the LORD seeth not as man seeth; for man looketh on the outward appearance,
• 1Thess 2:4 — But as we were allowed of God to be put in trust with the gospel, even so we speak; not as pleasing men, but God, which trieth our hearts.
• 2Chr 6:30 — Then hear thou from heaven thy dwelling place, and forgive, and render unto every man according unto all his ways, whose heart thou knowest; (for thou only knowest the hearts of the children of men:)
• 2Chr 30:27 — Then the priests the Levites arose and blessed the people: and their voice was heard, and their prayer came up to his holy dwelling place, even unto heaven.
• 2Cor 5:10 — For we must all appear before the judgment seat of Christ; that every one may receive the things done in his body, according to that he hath done, whether it be good or bad.
• Acts 1:24 — And they prayed, and said, Thou, Lord, which knowest the hearts of all men, shew whether of these two thou hast chosen,
• Heb 4:12 — For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoug
• Jer 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.
• Jer 32:19 — Great in counsel, and mighty in work: for thine eyes are open upon all the ways of the sons of men: to give every one according to his ways, and according to the fruit of his doings:
• John 2:24 — But Jesus did not commit himself unto them, because he knew all men,
• 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; t
• Josh 22:22 — The LORD God of gods, the LORD God of gods, he knoweth, and Israel he shall know; if it be in rebellion, or if in transgression against the LORD, (save us not this day,)
• Matt 6:12 — And forgive us our debts, as we forgive our debtors.
• Neh 9:28 — But after they had rest, they did evil again before thee: therefore leftest thou them in the hand of their enemies, so that they had the dominion over them: yet when they returned, and cried unto thee
• Ps 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.
• Ps 18:20 — The LORD rewarded me according to my righteousness; according to the cleanness of my hands hath he recompensed me.
• Ps 28:4 — Give them according to their deeds, and according to the wickedness of their endeavours: give them after the work of their hands; render to them their desert.
• Ps 33:14 — From the place of his habitation he looketh upon all the inhabitants of the earth.
• Ps 102:19 — For he hath looked down from the height of his sanctuary; from heaven did the LORD behold the earth;
• Ps 130:4 — But there is forgiveness with thee, that thou mayest be feared.
• Ps 139:1 — O LORD, thou hast searched me, and known me.
• Rev 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.
• Rev 22:12 — And, behold, I come quickly; and my reward is with me, to give every man according as his work shall be.