He shall reward evil unto my enemies: cut them off in your truth.
Read Chapter 54
Augustine of Hippo
AD 430
9. "Turn away evil things unto mine enemies" (ver. 5). So however green they are, so however they flourish, for the fire they are being reserved. "In Thy virtue destroy Thou them." Because to wit they flourish now, because to wit they spring up like grass: do not thou be a man unwise and foolish, so that by giving thought to these things thou perish for ever and ever. For, "Turn Thou away evil things unto mine enemies." For if thou shalt have place in the body of David Himself, in His virtue He will destroy them. These men flourish in the felicity of the world, perish in the virtue of God. Not in the same manner as they flourish, do they also perish: for they flourish for a time, perish for everlasting: flourish in unreal good things, perish in real torments. "In Thy strength destroy," whom in Thy weakness Thou hast endured.
After this there is a return to the Person of God, to Whom the petition was at the first addressed: Destroy them by Your truth. Truth confounds falsehood, and lying is destroyed by truth. We have shown that the whole of the foregoing prayer is the utterance of that human nature in which the Son of God was born; so here it is the voice of human nature calling upon God the Father to destroy His enemies in His truth. What this truth is, stands beyond doubt; it is of course He Who said: I am the Life, the Way, the Truth. John 14:6 And the enemies were destroyed by the truth when, for all their attempts to win Christ's condemnation by false witness, they heard that He was risen from the dead and had to admit that He had resumed His glory in all the reality of Godhead. Ere long they found, in ruin and destruction by famine and war, their reward for crucifying God; for they condemned the Lord of Life to death, and paid no heed to God's truth displayed in Him through His glorious works. And th...