Ezra 10:5

5 And Ezra riseth, and causeth the heads of the priests, the Levites, and all Israel, to swear to do according to this word -- and they swear.

Ezra 10:5 Meaning and Commentary

Ezra 10:5

Then arose Ezra
From the ground where he lay:

and made the chief priests, and the Levites, and all Israel, to swear
that they should do according to this word:
he took an oath of all that were present to do what was proposed, namely, to put away strange wives and their children:

and they sware;
by means of which they were kept to their word of promise, an oath being a solemn, sacred, thing.

Ezra 10:5 In-Context

3 and now, let us make a covenant with our God, to cause all the women to go out, and that which is born of them, by the counsel of the Lord, and of those trembling at the command of our God, and according to law it is done;
4 rise, for on thee [is] the matter, and we [are] with thee; be strong, and do.'
5 And Ezra riseth, and causeth the heads of the priests, the Levites, and all Israel, to swear to do according to this word -- and they swear.
6 And Ezra riseth from before the house of God, and goeth unto the chamber of Jehohanan son of Eliashib; yea, he goeth there, bread he hath not eaten, and water he hath not drunk, for he is mourning because of the trespass of the removal.
7 And they cause a voice to pass over into Judah and Jerusalem, to all sons of the removal, to be gathered to Jerusalem,
Young's Literal Translation is in the public domain.