Iain M. Duguid (PhD, University of Cambridge) is professor of Old Testament and dean of online learning at Westminster Theological Seminary. He is the author of numerous commentaries and articles, including Turning the World Upside Down. In addition to his academic work, he has been a pastor and church planter for over thirty years, having planted churches in England, California, and Pennsylvania.
James M. Hamilton Jr. (PhD, The Southern Baptist Theological Seminary) is professor of biblical theology at the Southern Baptist Theological Seminary and preaching pastor at Kenwood Baptist Church.
Jay Sklar (PhD, University of Gloucestershire) is professor of Old Testament at Covenant Theological Seminary. For 25 years, he has been writing and teaching on the Bible’s first five books, where God’s holiness is a special focus.
Mitchell L. Chase (PhD, The Southern Baptist Theological Seminary) is an associate professor of biblical studies at the Southern Baptist Theological Seminary. He is also the preaching pastor of Kosmosdale Baptist Church in Louisville, Kentucky, and is the author of several books. He blogs regularly at Biblical Theology on Substack.
George M. Schwab Sr. (PhD, Westminster Theological Seminary) is professor of Old Testament at Erskine Theological Seminary. He is also a teaching elder in the Evangelical Presbyterian Church. He is the author of several books and commentaries on Old Testament studies.
Max Rogland (PhD, University of Leiden) is the pastor of Rose Hill Presbyterian Church in Columbia, South Carolina, and is adjunct faculty at Erskine Theological Seminary. He is the author of Haggai and Zechariah 1–8 for the Baylor Handbook on the Hebrew Bible and the editor of Faithful Ministry.
Jason S. DeRouchie (PhD, The Southern Baptist Theological Seminary) is research professor of Old Testament and biblical theology at Midwestern Baptist Theological Seminary and Spurgeon College. He is an endowed chair at Midwestern Baptist Theological Seminary and a content developer and global trainer for Hands to the Plow Ministries.
Eric Ortlund (PhD, University of Edinburgh) teaches at Oak Hill College in London, England. He previously taught Old Testament at Briercrest College and Seminary in Saskatchewan, Canada, for ten years. He and his wife, Erin, have two children.
