Yes, someone was reminding us of the ancient story in which Haman was hanged on the gallows that he had built for Mordecai. Esther later had Haman's family executed and also assumed leadership over Haman's house, of which nothing more is said or known. In today's world we have no idea who are the families of Haman and Esther, but it is at least good to see that we can defend ourselves from these unwarranted onslaughts to some degree, when claiming the promises of the Bible.