Psalm 7:6-13, NKJV
Arise, O LORD, in your anger; lift yourself up against the fury of my enemies; awake for me; you have appointed a judgment. Let the assembly of the peoples be gathered about you; over it return on high. The LORD judges the peoples; judge me, O LORD, according to my righteousness and according to the integrity that is in me. Oh, let the evil of the wicked come to an end, and may you establish the righteous — you who test the minds and hearts, O righteous God!

My shield is with God, who saves the upright in heart. God is a righteous judge, and a God who feels indignation every day. If a man does not repent, God will whet his sword; he has bent and readied his bow; he has prepared for him his deadly weapons, making his arrows fiery shafts.

Psalm 7:6-13, JN paraphrase
I know, oh LORD, that I have utter refuge and safety in Your anger. You and only You are Judge and Jury of the people. And that I must be measured by You against Your standard. The standard of a righteous and Holy God who rejects all evil and establishes His Word.

My is with You, the One who save the upright in heart, who feels the indignation resulting from the sin of His people. If there is no repentance, the Sword of the LORD is sharpened, His bow has been readied with fiery arrows, and those who reject His offer will suffer grievously.

Recommended Reading

Restore Us! A Call to Serious Prayer for Revival by T. M. Moore