the chief priests. the princes of the priests. Compare 2 Chronicles 36:14.
the Levites. Some codices, with one early printed edition, read "and the Levites".
Related Commentaries of Ezra 10:5
Ezra 10:5
5 Then arose Ezra, and made the chief priests, the Levites, and all Israel, to swear that they should do according to this word. And they sware.