'Robes' in the Bible

Now it came about on the third day that Esther put on her royal robes and stood in the inner court of the king’s palace in front of the king’s rooms, and the king was sitting on his royal throne in the throne room, opposite the entrance to the palace.

Then the king said to Haman, “Take quickly the robes and the horse as you have said, and do so for Mordecai the Jew, who is sitting at the king’s gate; do not fall short in anything of all that you have said.”

Then Mordecai went out from the presence of the king in royal robes of blue and white, with a large crown of gold and a garment of fine linen and purple; and the city of Susa shouted and rejoiced.