Nehemiah 3:26, 31

Moreover the Nethinim who dwelt in Ophel made repairs as far as the place in front of the Water Gate toward the east, and on the projecting tower.

After him Malchijah, one of the goldsmiths, made repairs as far as the house of the Nethinim and of the merchants, in front of the Miphkad Gate, and as far as the upper room at the corner.