Authors

Robert J. D. Wainwright (M.A., M.St., D.Phil., Oxon) is chaplain and fellow of Oriel College, University of Oxford. He read history at St John’s College, Durham, and Christ Church, Oxford, and theology at Wycliffe Hall, Oxford. Rob was awarded the Denyer and Johnson Prize for the best first in the Final Honours School 2014.

Sara Wallace is author of the Bible study The Gospel-Centered Mom and has written articles for the Gospel Coalition and RELEVANT magazine. She and her husband have five sons.

Rev. Dr. Rowland S. Ward (BA, University of South Africa; diploma, Free Church of Scotland, Edinburgh; ThD, Australian College Of Theology, Sydney) serves as the minister of the Presbyterian Church of Eastern Australia.

Benjamin Breckinridge Warfield (1887–1921) was professor of didactic and polemic theology at the Theological Seminary of Princeton.

Guy Prentiss Waters (BA, University of Pennsylvania; MDiv, Westminster Theological Seminary; PhD, Duke University) is professor of New Testament at Reformed Theological Seminary in Jackson, Mississippi. At Duke, he studied under Richard B. Hays and E. P. Sanders, two leading expositors of the New Perspectives on Paul. Dr. Waters is the author of Justification and the New Perspective on Paul: A Review and Response. He is an ordained minister of the Presbyterian Church in America. He is also a member of the Society of Biblical Literature and the Institute of Biblical Research.

Christopher Watkin (MPhil, PhD, Jesus College, Cambridge) researches and writes on modern and contemporary French thought, atheism, and religion. He lectures in French studies at Monash University in Melbourne, Australia, blogs at christopherwatkin.com, and can be found on Twitter @DrChrisWatkin. 

Edward T. Welch is a counselor and faculty member at the Christian Counseling and Educational Foundation (CCEF). He is author of a number of books, including When People Are Big and God Is Small and Addictions: A Banquet in the Grave.

David F. Wells (BD, University of London; ThM, Trinity Evangelical Divinity School; PhD, Manchester University, England; post-doctoral Research Fellow, Yale Divinity School) was for a number of years a member of the Lausanne Committee for World Evangelization. He was also a recipient of a major grant for Senior Scholars from the Pew Charitable Trusts. He is Distinguished Senior Research Professor at Gordon-Conwell Theological Seminary, and a board member of the Rafiki Foundation. 

Greg Welty (MDiv, Westminster Seminary California; MPhil, DPhil, Oriel College, University of Oxford) is professor of philosophy at Southeastern Baptist Theological Seminary. He is the author of Why Is There Evil in the World? and coeditor of Calvinism and Middle-Knowledge: A Conversation.

Clay Werner (MDiv, Westminster Seminary in California) is senior pastor at Lexington Presbyterian Church (PCA) in Lexington, South Carolina, where he lives with his wife, Liz, and their five children.

Kathi Lambrides Westlund is a wife, mother, home educator, and pray-er. She combines an enthusiasm for enjoying family and mentoring women. She and her husband, Randy, live in the Midwest with the two youngest of their five children.

John C. Whitcomb studied at Princeton University and has a PhD from Grace Theological Seminary. 

Luder G. Whitlock Jr. served as president of Reformed Theological Seminary from 1978–2001, where he had previously been a professor. Today he is executive director of the CNL Charitable Foundation and the JMS Foundation; president of Excelsis; and minister at large for the First Presbyterian Church of Orlando. He and his wife, Mary Lou, have three children and eleven grandchildren.

Lauren Whitman (MA, Westminster Theological Seminary) is a staff counselor at the Christian Counseling and Educational Foundation (CCEF) and the assistant editor of CCEF’s Journal of Biblical Counseling.

Michael D. Williams (MTS, Harvard Divinity School; MDiv, Grand Rapids Baptist Seminary; PhD, University of Toronto) is professor of systematic theology at Covenant Theological Seminary. He was professor of theology at Dordt College for six years before joining the Covenant faculty. Dr. Williams is author of This World Is Not My Home and coauthor, with Robert A. Peterson, of Why I Am Not an Arminian. He is also highly regarded for his insightful articles on the nature of theology, theological method, history, and homosexuality.

Michael J. Williams (MAR, Westminster Theological Seminary; PhD, University of Pennsylvania) is associate professor of Old Testament at Calvin Theological Seminary, where he has taught since 1995. He has also conducted lecture series in Kenya and the Ukraine. Dr. Williams is author of Deception in Genesis: An Investigation into the Morality of a Unique Biblical Phenomenon. His articles have appeared in Journal of Biblical Literature and Calvin Theological Journal, and he has contributed to The Oxford Dictionary of the Jewish Religion and The Dictionary of Biblical Imagery.

G. I. Williamson (1925–2023) served congregations of the Associate Reformed Presbyterian Church, the Reformed Churches of New Zealand, and the Orthodox Presbyterian Church. He was the author of study guides to the Westminster Confession of Faith and the Shorter Catechism and also served as the editor of Ordained Servant, a journal for elders and deacons.

John A. Wind (Adv. M.Div., Ph.D., The Southern Baptist Theological Seminary) is assistant professor of theology at Colorado Christian University. He is a member of the Evangelical Theological Society and the Evangelical Missiological Society. He and his wife, Rachel, have five children.

Charles Malcolm Wingard (MDiv, Vanderbilt Divinity School; DMin, Greenville Theological Seminary) is associate professor of practical theology at Reformed Theological Seminary in Jackson, as well as senior pastor of First Presbyterian Church (PCA) in Yazoo City, Mississippi.

Cathy Wiseman is an adjunct professor at Arlington Baptist College in Arlington, Texas, and is a certified Christian counselor and a member of the Association of Biblical Counselors.

Brandon G. Withrow (MA, Trinity Evangelical Divinity School; PhD, Westminster Theological Seminary) is instructor in historical and theological studies at Winebrenner Theological Seminary. He taught at Beeson Divinity School, Samford University. He is the editor of A Treatise on Regeneration by Peter van Mastricht and coauthor of the five-volume History Lives series.

Timothy Z. Witmer is pastor emeritus at Crossroads Community Church, Upper Darby, Pennsylvania, having served there for more than twenty-five years. A former professor of practical theology at Westminster Theological Seminary, he works with churches to establish or fine tune their shepherding ministry.

Rush Witt (MDiv, DMin, Southeastern Baptist Theological Seminary) is lead pastor of Paramount Church in Bexley, Ohio, and a certified counselor.