Esther 8:3-8

Then Esther went again before the king, falling down at his feet and begging him with tears to stop the evil plot devised by Haman the Agagite against the Jews. Again the king held out the gold scepter to Esther. So she rose and stood before him. Esther said, “If it please the king, and if I have found favor with him, and if he thinks it is right, and if I am pleasing to him, let there be a decree that reverses the orders of Haman son of Hammedatha the Agagite, who ordered that Jews throughout all the king’s provinces should be destroyed. For how can I endure to see my people and my family slaughtered and destroyed?” Then King Xerxes said to Queen Esther and Mordecai the Jew, “I have given Esther the property of Haman, and he has been impaled on a pole because he tried to destroy the Jews. Now go ahead and send a message to the Jews in the king’s name, telling them whatever you want, and seal it with the king’s signet ring. But remember that whatever has already been written in the king’s name and sealed with his signet ring can never be revoked.”