Esther 2:3-4; Esther 2:9; Esther 2:21-23
And let the king appoint officers in all the provinces of his kingdom to gather all the beautiful young virgins to the harem in Susa the capital, under custody of Hegai the king's eunuch who is in charge of the women; let their ointments be given them.
And let the maiden who pleases the king be queen instead of Vashti." This pleased the king, and he did so.
And the maiden pleased him and won his favor; and he quickly provided her with her ointments and her portion of food, and with seven chosen maids from the king's palace, and advanced her and her maids to the best place in the harem.
And in those days, as Mor'decai was sitting at the king's gate, Bigthan and Teresh, two of the king's eunuchs, who guarded the threshold, became angry and sought to lay hands on King Ahasu-e'rus.
And this came to the knowledge of Mor'decai, and he told it to Queen Esther, and Esther told the king in the name of Mor'decai.
When the affair was investigated and found to be so, the men were both hanged on the gallows. And it was recorded in the Book of the Chronicles in the presence of the king.