Isaiah 20:1-2

1One year, Sargon, the king of Assyria, sent the leader of his army to attack Ashdod. His army fought against Ashdod and they took the city.

2At that time, the Lord gave this message to Isaiah, the son of Amoz. He said, ‘Go and remove the rough clothes that you are wearing. Take your shoes off your feet.’ Isaiah did what the Lord told him to do. He walked about without clothes and without shoes.