2 Kings 19:2; 2 Kings 19:20

2 He sent Eliakim the palace administrator, Shebna the secretary and the leading priests, all wearing sackcloth, to the prophet Isaiah son of Amoz.
20 Then Isaiah son of Amoz sent a message to Hezekiah: "This is what the LORD, the God of Israel, says: I have heard your prayer concerning Sennacherib king of Assyria.