They served in the days of Joiakim son of Jeshua, the son of Jozadak, and in the days of Nehemiah the governor and Ezra the priest and scribe.
We have here the names, and little more than the names, of a great many priests and Levites, that were eminent in their day among the returned Jews. Why this register should be here inserted by Nehemiah does not appear, perhaps to keep in remembrance those good men, that posterity might know to whom they were beholden, under God, for the happy revival and re-establishment of their religion among them.
Commenting on Nehemiah 12:1-26
And at the dedication of the wall of Jerusalem,.... In which many priests and Levites assisted, and seems to be the reason of the above account of them; the dedication of the wall takes in the whole city, gates, and houses, Neh 12:30, and if a new house was to be dedicated, much more a new city, and especially the holy city, in which stood...
SUCCESSION OF THE HIGH PRIESTS. (Neh. 12:10-47) Jeshua begat Joiakim, &c.--This enumeration was of great importance, not only as establishing their individual purity of descent, but because the chronology of the Jews was henceforth to be reckoned, not as formerly by the reigns of their kings, but by the successions of their high priests.
Commenting on Nehemiah 12:10-47