Esther 1:4

The riches of his glorious kingdom - Luxury was the characteristic of the Eastern monarchs, and particularly of the Persians. In their feasts, which were superb and of long continuance, they made a general exhibition of their wealth, grandeur, etc., and received the highest encomiums from their poets and flatterers. Their ostentation on such occasions passed into a proverb: hence Horace: -

Persicos odi, puer, apparatus:

Displicent nexae philyra coronae;

Mitte sectari, rosa quo locorum

Sera moretur