Zachary J. Cole (PhD, University of Edinburgh) is associate professor of New Testament at Reformed Theological Seminary in Orlando, Florida, and the author of Numerals in Early Greek New Testament Manuscripts. His research primarily focuses on New Testament textual criticism.Gregory R. Lanier (PhD, University of Cambridge) is professor of New Testament at Reformed Theological Seminary in Orlando, Florida. He has written or edited several books in the areas of textual criticism, Gospels, use of the Old Testament in the New Testament, Christology, and the Septuagint.