Esther 2:19 - 2:23
19 And when the virgins were gathered together the second time, then Mordecai was sitting at the king’s gate. 20 Esther had not yet told anyone about her kinsmen or her people, just as Mordecai had commanded her; indeed Esther was doing what Mordecai declared that she do, just as she had done when she was being brought up by him. Two of the King’s Eunuchs Are Hanged
21 In those days, while Mordecai was sitting at the king’s gate, Bigthan and Teresh, two of the king’s eunuchs from those who were doorkeepers, became furious and sought to send forth their hand against King Ahasuerus. 22 But the matter became known to Mordecai, and he told it to Queen Esther, and Esther said it to the king in Mordecai’s name. 23 Then the matter was sought out and found to be true, so they were both hanged on a gallows; and it was written in the book of the chronicles in the king’s presence.