Esther 9:24-25

24Because Haman the son of Hammedatha, the Agagite, the enemy of all the Jews, had devised against the Jews to destroy them, and had cast Pur, that is, the lot, to consume them, and to destroy them;1 25But when Esther came before the king, he commanded by letters that his wicked plot, which he devised against the Jews, should return upon his own head, and that he and his sons should be hanged on the gallows.2