Esther 5:12-16

Haman also said, “Even Esther the queen let no one except me come with the king to the banquet which she had prepared; and tomorrow also I am invited by her with the king.

Yet all of this does not satisfy me every time I see Mordecai the Jew sitting at the king’s gate.”

Then Zeresh his wife and all his friends said to him, “Have a wooden 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 wooden gallows made.