ISV(i)
28 So the descendants of the singers gathered themselves together from the region surrounding Jerusalem, from the villages of Netophathi,
29 from Beth-gilgal, and from the area of Geba and Azmaveth, because the singers had built villages for themselves in the vicinity of Jerusalem.
30 The priests and the descendants of Levi purified themselves, and also purified the people, the gates, and the wall.