Benjamin C. F. Shaw (PhD, Liberty) is president of Core Apologetics. He also serves as adjunct professor of theology at Liberty University and affiliate faculty member of Colorado Christian University. He has been working with Dr. Gary R. Habermasfor over a decade to collaborate in philosophical, historical, and theological research and publishing.

Gary R. Habermas (PhD, Michigan State University) is distinguished research professor and chair of the department of philosophy and theology at Liberty University in Lynchburg, Virginia.

Miguel Echevarría (PhD, The Southern Baptist Theological Seminary) is associate professor of New Testament and Greek at Southeastern Baptist Theological Seminary. He is the author of The Future Inheritance of Land in the Pauline Epistles, 40 Questions about the Apostle Paul, Engaging the New Testament: A Short Introduction for Students and Ministers, and Reading the Bible Latinamente: Latino/a Interpretation for the Life of the Church. He has also publishedshort commentaries on the Gospel of John and the Johannine Epistles in IVP Academic's New Testament in Color.