The Environment

Daniel A. Keating (DPhil, Oxford University) is professor of theology at Sacred Heart Major Seminary in Detroit, Michigan. He is the author or coauthor of several books, including The Adventure of Discipleship, Athanasius and His Legacy, The Nicene Creed, and two volumes in the successful Catholic Commentary on Sacred Scripture series: First and Second Peter, Jude and James, First, Second, and Third John.