'Gallows' in the Bible

Now when the plot was investigated and found to be so, they were both hanged on a gallows; and it was written in the Book of the Chronicles in the king’s presence.

Then Zeresh his wife and all his friends said to him, “Have a gallows fifty cubits high made and in the morning ask the king to have Mordecai hanged on it; then go joyfully with the king to the banquet.” And the advice pleased Haman, so he had the gallows made.

So the king said, “Who is in the court?” Now Haman had just entered the outer court of the king’s palace in order to speak to the king about hanging Mordecai on the gallows which he had prepared for him.

Then Harbonah, one of the eunuchs who were before the king said, “Behold indeed, the gallows standing at Haman’s house fifty cubits high, which Haman made for Mordecai who spoke good on behalf of the king!” And the king said, “Hang him on it.”

So they hanged Haman on the gallows which he had prepared for Mordecai, and the king’s anger subsided.

So King Ahasuerus said to Queen Esther and to Mordecai the Jew, “Behold, I have given the house of Haman to Esther, and him they have hanged on the gallows because he had stretched out his hands against the Jews.

Then said Esther, “If it pleases the king, let tomorrow also be granted to the Jews who are in Susa to do according to the edict of today; and let Haman’s ten sons be hanged on the gallows.”

But when it came to the king’s attention, he commanded by letter that his wicked 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.