Thematic Bible: A reformer

Jehiel's son Shecaniah, one of Elam's descendants, responded to Ezra: "We have sinned against our God by marrying foreign wives from the people of the land, but even now there is hope in Israel, despite this. So let's make a promise to our God by which we divorce all of these foreign wives as well as those born to them in accordance with the counsel of our Lord and of those who tremble at our God's command. Furthermore, let it be done according to the Law. So get up it's your responsibility! We're with you. Be strong, and get to work." read more.
So Ezra got up and made the chief priests, the descendants of Levi, and all of Israel vow to carry out everything they promised. And so they agreed.