Earl D. Radmacher, Th.D., es rector em�rito del Western Seminary en Portland, Oregon. Entre los muchos libros y art�culos que ha escrito se encuentra, What to Expect from the Holy Spirit (1983), Hermeneutics, Inerrancy, and the Bible(1984), The NIV Reconsidered(1990), The Nelson Study Bible (1997), Nelson's New Illustrated Bible Commentary (1999), y Salvation (2000).
Ronald J. Allen is Nettie Sweeney and Hugh Th. Miller Professor of Preaching and New Testament at Christian Theological Seminary in Indianapolis. He is author of many books, including Patterns of Preaching and Interpreting the Gospel, and coauthor of One Gospel, Many Ears and Listening to Listeners, all from Chalice Press.