Richard N. Longenecker is Ramsey Armitage Professor of New Testament, Wycliffe College, University of Toronto. He receivec the B.A. and M.A. degrees from Wheaton College and Wheaton Graduate School of Theology, respectively, and the Ph.D. from New College, University of Edinburgh. His principal publications include Paul, Apostle of Liberty (1964), The Christology of Early Jewish Christianity (1970), The Ministry and Message of Paul (1971), Biblical Exegesis in the Apostolic Period (1975), "The Acts of the Apostles" in The Expositor's Bible Commentary (1981), and The New Testament Social Ethics for Today (1984).