2 Kings 18:17-20

17The king of Assyria sent his commanding general, the chief eunuch, and the chief adviser from Lachish to King Hezekiah in Jerusalem, along with a large army. They went up and arrived at Jerusalem. They went and stood at the conduit of the upper pool which is located on the road to the field where they wash and dry cloth.

18They summoned the king, so Eliakim son of Hilkiah, the palace supervisor, accompanied by Shebna the scribe and Joah son of Asaph, the secretary, went out to meet them.

19The chief adviser said to them, “Tell Hezekiah: ‘This is what the great king, the king of Assyria, says: “What is your source of confidence?

20Your claim to have a strategy and military strength is just empty talk. In whom are you trusting that you would dare to rebel against me?