Isaiah 22:9

22:9 You saw the many breaks

in the walls of the city of David;

you stored up water in the lower pool.

Isaiah 22:11

22:11 You made a reservoir between the two walls

for the water of the old pool –

but you did not trust in the one who made it;

you did not depend on the one who formed it long ago!

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.