Isaia 37:25

I have dug, (q) and drank water; and with the sole of my feet have I dried up all the rivers of the besieged places.

(q) He boasts of his policy in that he can find means to nourish his army: and of his power in that his army is so great, that it is able to dry up whole rivers, and to destroy the waters which the Jews had closed in.