Isaiah 22:9-11

9and ye have seen the breaches of the city of David, that they are many; and ye have gathered together the waters of the lower pool;

10and ye have numbered the houses of Jerusalem, and have broken down the houses to fortify the wall;

11and ye have made a reservoir between the two walls for the water of the old pool: but ye have not had regard unto the maker thereof, neither have ye looked unto him that fashioned it long ago.