Isaiah 7:3
7:3 So the Lord told Isaiah, “Go out with your son Shear-jashub and meet Ahaz at the end of the conduit of the upper pool which is located on the road to the field where they wash and dry cloth.
Isaiah 36:2
36:2 The 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.
Isaiah 37:27
37:27 Their residents are powerless;
they are terrified and ashamed.
They are as short-lived as plants in the field
or green vegetation.
They are as short-lived as grass on the rooftops
when it is scorched by the east wind.