You have covered with anger, and persecuted us: you have slain, you have not pitied.
All Commentaries on Lamentations 3:43 Go To Lamentations 3
Thomas Aquinas
AD 1274
So Verse 43 says: "Thou hast wrapped thyself with anger and persued us." That is, first by diverse tribulations. And finally: "slaying without pity". For, Proverbs 6:34 claims: "For jealousy makes a man furious, and he will not spare when he takes revenge."