And this same Hezekiah blocked off the flow of the waters of the upper Gihon, and directed them down the west [side] of the city of David. And Hezekiah prospered in all his works.

Then afterward he built an outer wall for the city of David west of the Gihon in the valley, and for the entrance into the Gate of the Fishes. And it encircled the Ophel and raised it very high. Then he placed strong commanders in all the fortified cities of Judah.