Columbia subject headings:
Bible--Criticism, interpretation, etc.--History--Early church, ca. 30-600.
Christian life--History--Early church, ca. 30-600.
Origen.
Harvard subject headings:
Bible--Criticism, interpretation, etc.--History--Early church, approximately 30-600.
Christian life--History--Early church, ca. 30-600.
Origen
Princeton subject headings:
Bible--Criticism, interpretation, etc.--History--Early church, ca. 30-600.
Christian life--History--Early church, ca. 30-600.
Origen.