Bruce K. Waltke (ThD, Dallas Theological Seminary; PhD, Harvard University) is Professor Emeritus of Old Testament Studies at Regent College and Distinguished Professor Emeritus of Old Testament at Knox Theological Seminary. He is the author of An Old Testament Theology and commentaries on Genesis, Micah, and Proverbs. Bruce is a member at Advent Anglican Church in Woodinville, Washington.

Fred G. Zaspel (PhD, Free University of Amsterdam) serves as a pastor at Reformed Baptist Church in Franconia, Pennsylvania, an adjunct professor of systematic theology at the Southern Baptist Theological Seminary, and executive editor at Books At a Glance. He is the author of The Theology of B. B. Warfield and Warfield on the Christian Life, coauthor of New Covenant Theology, and has published numerous booklets, articles, and book reviews.