II Reis - Capítulo 18, Versículo 17
Then the king of Assyria sent the Tartan and the Rab-saris and the Rab-shakeh from Lachish to Jerusalem, to King Hezekiah, with a strong force. And they went up and came to Jerusalem, and took up their position by the stream of the higher pool, by the highway of the washerman's field.