Stephen J. Wellum (PhD, Trinity Evangelical Divinity School) is professor of Christian theology at the Southern Baptist Theological Seminary in Louisville, Kentucky, and editor of The Southern Baptist Journal of Theology. Stephen and his wife, Karen, have five adult children.

Graham A. Cole (ThD, Australian College of Theology) is emeritus dean and emeritus professor of biblical and systematic theology at Trinity Evangelical Divinity School. An ordained Anglican minister, he has served in two parishes and was formerly the principal of Ridley College. Graham lives in Australia with his wife, Jules.

Oren R. Martin (PhD, Southern Seminary) serves as a pastor at Watermark Community Church in Dallas, Texas, where he leads equipping, teaches in the Watermark Institute, and serves as theologian-in-residence. Previously, he served as associate professor of Christian theology at the Southern Baptist Theological Seminary. He is the author of Bound for the Promised Land and co-author of 40 Questions About Biblical Theology.

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