Sam Allberry is a pastor based at Immanuel Nashville Church in Nashville, Tennessee. He is also a canon theologian for the Anglican Church in North America, and a senior fellow at the Oxford Centre for Christian Apologetics. He is the author of 7 Myths about Singleness; Is God Anti-Gay?; and What God Has to Say about Our Bodies.
Paul David Tripp (DMin, Westminster Theological Seminary) is a pastor, award-winning author, and international conference speaker. He has written numerous books, including the bestselling daily devotional New Morning Mercies. His nonprofit ministry exists to connect the transforming power of Jesus Christ to everyday life. Tripp lives in Philadelphia with his wife, Luella, and they have four grown children.