Nancy Guthrie teaches the Bible at her home church, Cornerstone Presbyterian Church in Franklin, Tennessee, as well as at conferences around the country and internationally, including her Biblical Theology Workshop for Women. She is the author of numerous books and the host of the Help Me Teach the Bible podcast with the Gospel Coalition. She and her husband founded Respite Retreats for couples who have faced the death of a child, and they are cohosts of the GriefShare video series.
Skip Ryan is Senior Minister of Park Cities Presbyterian Church in Dallas and has served as Moderator of the General Assembly of the Presbyterian Church in America. Skip is also an instructor for the Japanese Institute for Church Growth in Tokyo. He is a graduate of Harvard University and Westminster Theological Seminary.
John Piper is founder and lead teacher of desiringGod.org and chancellor of Bethlehem College & Seminary. He served for thirty-three years as a pastor at Bethlehem Baptist Church in Minneapolis, Minnesota, and is the author of more than fifty books, including Desiring God; Don’t Waste Your Life; and Providence.
Ligon Duncan (PhD, University of Edinburgh) is chancellor, CEO, and John E. Richards Professor of Systematic and Historical Theology at Reformed Theological Seminary. He previously served as the senior minister of the historic First Presbyterian Church in Jackson, Mississippi, for seventeen years. He is a cofounder of Together for the Gospel, a senior fellow of the Council on Biblical Manhood and Womanhood, and was the president of the Alliance of Confessing Evangelicals from 2004–2012. Duncan has edited, written, or contributed to numerous books. He and his wife, Anne, have two children and live in Jackson, Mississippi.
Randy Alcorn is the founder and director of Eternal Perspectives Ministries and a New York Times bestselling author of over sixty books, including Heaven and Face to Face with Jesus. His books have sold over twelve million copies and been translated into over seventy languages. Randy resides in Gresham, Oregon. Since 2022, his wife and best friend, Nanci, has been living with Jesus in Heaven. He has two married daughters and five grandsons.