Isaiah 36:1-2

1In the fourteenth year of King Hezekiah’s reign, King Sennacherib of Assyria marched up against all the fortified cities of Judah and captured them.

2The king of Assyria sent his chief adviser from Lachish to King Hezekiah in Jerusalem, along with a large army. The chief adviser stood at the conduit of the upper pool which is located on the road to the field where they wash and dry cloth.