'Attendants' in the Bible

On the seventh day, when the king’s heart was joyful with wine (in high spirits), he commanded Mehuman, Biztha, Harbona, Bigtha, Abagtha, Zethar, and Carkas, the seven eunuchs who served in the presence of King Ahasuerus [as his attendants],

When Esther’s maids and her eunuchs came and told her [what had happened], the queen was seized by great fear. She sent garments to clothe Mordecai so that he would remove his sackcloth, but he did not accept them.

Then Esther summoned Hathach, one of the king’s eunuchs, whom the king had appointed to attend her, and ordered him to go to Mordecai to find out what this issue was and why it had come about.

It was found written there how Mordecai had reported that Bigthana and Teresh, two of the king’s eunuchs who were doorkeepers, had planned to attack King Ahasuerus (Xerxes).

While they were still speaking with him, the king’s eunuchs (attendants) arrived and hurriedly brought Haman to the banquet which Esther had prepared.

Then Harbonah, one of the eunuchs serving the king said, “Now look, there are gallows fifty cubits (75 ft.) high standing at Haman’s house, which Haman made for Mordecai, whose good warning saved the king.” And the king said, “Hang him on it.”