The gate Shallecheth - The gate of the projections: probably that through which all the offal of the temple was carried out.
All recent commentators seem to be agreed that the words “to Shuppim” ought to be cancelled, the name having arisen from an accidental repetition of the preceding word, “Asuppim.”
The gate Shallecheth - literally, “the gate of projection” - the gate, i. e., through which were “thrown out” the sweepings of the temple, the ashes, the offal of the victims, and the like.
The causeway of the going up - Compare the marginal reference note.
Ward against ward - Or, “watch opposite to watch.” Hosah had in charge both the western gate of the temple, and also the gate Shallecheth, which was in the outer wall, opposite. Hence, he had to keep two watches, one over against the other.