In the late fourth and early fifth centuries, during a fifty-year stretch sometimes dubbed a Pauline "renaissance" of the western church, six different authors produced over four dozen commentaries in Latin on Paul's epistles. Among them was Jerome, who commented on four epistles (Galatians, Ephesians, Titus, Philemon) in 386 after recently having relocated to Bethlehem from Rome. His commentaries occupy a time-honored place in the centuries-long...