Isaías 37:4

4 It may be that the Lord your God will hear the words of the field commander, whom his master, the king of Assyria, has sent to ridicule the living God, and that he will rebuke him for the words the Lord your God has heard. Therefore pray for the remnant that still survives."

4 It may be that the Lord your God will give ear to the words of the Rab-shakeh, whom the king of Assyria, his master, has sent to say evil things against the living God, and will make his words come to nothing: so make your prayer for the rest of the people.