NET
5 So Ezra got up and made the leading priests and Levites and all Israel take an oath to carry out this plan. And they all took a solemn oath.
Darby
5 Then Ezra arose, and made the chiefs of the priests, of the Levites, and of all Israel, to swear that they would do according to this word. And they swore.
KJV
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.