it has been shown that the pool of Siloah receives its water from a subterranean conduit 1750 feet long, cut through the rock from the Fountain of the Virgin, Ain Sitti Miriam, on the eastern slope of Ophel. Near to the pool of Siloah, on the eastern declivity of Zion, just where the Tyropoean valley opens into the vale of Kidron, is found an old and larger pool (Birket el Hamra), now covered with grass and trees, and choked with earth, called by Tobler the lower pool of Siloah, to distinguish it from the one still existing, which, because it lies north-west of the former, he calls the upper pool of Siloah. One of these pools of Siloah, probably the lower and larger, is certainly the king's pool mentioned Neh 2:14, in the neighbourhood of which lay, towards the east and south-east, the king's garden. The wall of the pool of Shelach need not have reached quite up to the pool, but may have gone along the edge of the south-eastern slope of Zion, at some distance therefrom. In considering the next particular following, ”unto the stairs that go down from the city of David,” we must turn our thoughts towards a locality somewhat to the north of this pool, the description now proceeding from the south-eastern corner of the wall northward. These stairs are not yet pointed out with certainty, unless perhaps some remains of them are preserved in the “length of rocky escarpment,” which Robinson (Pal. ii. p. 102, and Biblical Researches, p. 247) remarked on the narrow ridge of the eastern slope of the hill of Zion, north of Siloam, at a distance of 960 feet from the present wall of the city, ”apparently the foundations of a wall or of some similar piece of building.”<ref> Bertheau's view, that these stairs were situated where Mount Zion, upon which stood the city of David, descends abruptly towards the east, and therefore on the precipice running from south to north, which still rises ninety-one feet above the ground northwards of the now so-called Bab el Mogharibeh or dung-gate, opposite the southern part of the west wall of the temple area, is decidedly incorrect. For this place is two thousand feet, i.e., more than one thousand cubits, distant from the pool of Siloah, while our text places them immediately after the length of wall by this pool. The transposition of these “steps” to a position within the present wall of the city is, in Bertheau's case, connected with
