Esther 1:3-4

1:3 in the third year of his reign he provided a banquet for all his officials and his servants. The army of Persia and Media was present, as well as the nobles and the officials of the provinces.

1:4 He displayed the riches of his royal glory and the splendor of his majestic greatness for a lengthy period of time – a hundred and eighty days, to be exact!