After the Babylonian captivity, a great work of education was carried out by Ezra, a priest who “prepared his heart to consult the law of Jehovah and to do it and to teach in Israel regulation and justice. ”
इसमें उसे वफ़ादार लेवियों से सहायता मिली जो, “लोगों को व्यवस्था समझाते ” थे ।