The dedication. The events recorded in vs. 27-43 must have occurred soon after the completion of the wall, and not many years later as some have suggested. Accordingly, this document, like others in Nehemiah, is not given in chronological order.
This is the first description in the Bible of the dedication of a city wall. Whether another ceremony such as this had ever taken place in Israel is not known. Houses were dedicated (Deut. 20:5), as was also the Temple (1 Kings 8; Ezra 6:16). The same may also have been true of a city wall and public buildings. When the high priest and his associate priests had finished building their section of the wall, they immediately “sanctified it” (Neh. 3:1), probably with a ceremony, and in so doing may have inspired Nehemiah to plan an appropriate ceremony of consecration for the entire wall upon its completion. Such an act placed the whole circuit of the wall under divine protection, in recognition of the fact that walls are useless unless God Himself defends them (see Zech. 2:5).
Psalteries. Heb. nebalim, a kind of harp. It was probably portable and had its sounding box at the top, like harps depicted on Assyrian reliefs (see p. 32). This agrees with an explanation of the word nebel given by Jerome. Egyptian harps were much larger and had their sounding box at the bottom of the instrument (see p. 33).
Harps. Heb. kinnoroth. A kinnor was a lyre rather than a harp.