2 Chronicles 32:2-4

2 Hezekiah knew that Sennacherib had come to Jerusalem to attack it.

3 So Hezekiah talked to his officers and army commanders. They decided to cut off the waters from the springs outside the city. So the officers and commanders helped Hezekiah.

4 Many people came to help. They cut off all the springs and the stream that flowed through the land. They said, “The king of Assyria will not find much water when he comes here.”