2 Chronicles 32:4

32:4 A large number of people gathered together and stopped up all the springs and the stream that flowed through the district. They reasoned, “Why should the kings of Assyria come and find plenty of water?”

Isaiah 22:9-11

22:9 You saw the many breaks

in the walls of the city of David;

you stored up water in the lower pool.

22:10 You counted the houses in Jerusalem,

and demolished houses so you could have material to reinforce the wall.

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!