'Poles' in the Bible

Then Esther said, "If it pleases the king, let it also be granted to the Jewish people in Susa to do tomorrow what the edict allowed them to do today, and let Haman's ten sons be hanged on poles."

The king said, "Let this be done." So an edict was issued in Susa, and Haman's ten sons were hanged on poles.

But when Esther came before the king, he ordered through a letter that the evil plot that Haman had devised against the Jewish people be rescinded, and that he and his sons be hanged on poles.