It so happened that on the third day Esther put on her royal attire and stood in the inner court of the palace, opposite the king's quarters. The king was sitting on his royal throne in the palace, opposite the entrance.

let them bring royal attire which the king himself has worn and a horse on which the king himself has ridden -- one bearing the royal insignia!

Now Mordecai went out from the king's presence in purple and white royal attire, with a large golden crown and a purple linen mantle. The city of Susa shouted with joy.