'Dung gate' in the Bible

And I went out by night by the valley-gate, even toward the jackal-fountain, and to the dung-gate; and I viewed the walls of Jerusalem, which were in ruins, and its gates were consumed with fire.

The gate of the valley hath Hanun strengthened, and the inhabitants of Zanoah; they have built it, and set up its doors, its locks, and its bars, and a thousand cubits in the wall unto the dung-gate.

And the dung-gate hath Malchijah son of Rechab, head of the district of Beth-Haccerem, strengthened; he doth built it, and set up its doors, its locks, and its bars.

And I bring up the heads of Judah upon the wall, and appoint two great thanksgiving companies and processions. At the right, on the wall, to the dung-gate;