Psalm 7:16

“And Yahweh will return his blood on his own head, because he fell upon two men more righteous and better than he and killed them with the sword, but my father David did not know it: Abner the son of Ner, commander of the army of Israel, and Amasa the son of Jether, commander of the army of Judah.

The king also said to Shimei, “You know all the evil which you acknowledge in your heart, which you did to my father David; therefore Yahweh shall return your evil on your own head.

So they hanged Haman on the gallows which he had set up for Mordecai, and the king’s wrath subsided.

But when it came before the king, he said by letter that his evil scheme, which he had devised against the Jews, should return on his own head and that he and his sons should be hanged on the gallows.

The nations have sunk down in the pit which they have made; In the net which they hid, their own foot has been caught.

In his lofty pride the wicked hotly pursues the afflicted; Let them be caught in the thoughts which they have devised.

He has brought back their iniquity upon them And will destroy them in their evil; Yahweh our God will destroy them.

“As for the head of those who surround me, May the trouble from their lips cover them.

The righteousness of the upright will deliver them, But the treacherous will be captured by their own desire.

He who earnestly seeks good seeks favor, But he who searches for evil, evil will come to him.