Chip Ingram is the teaching pastor and CEO of Living on the Edge, an international teaching and discipleship ministry. A pastor for over thirty years, Chip is the author of many books, including Culture Shock, The Real Heaven, The Real God, The Invisible War, and Love, Sex, and Lasting Relationships. Chip and his wife, Theresa, have four grown children and twelve grandchildren and live in California. Lance Witt is the founder of Replenish ministries, the author of Replenish the book, and is often referred to as a pastor's pastor. Before launching Replenish, Lance served twenty years as a senior pastor and six years as an executive/teaching pastor at Saddleback Church. Lance and his wife, Connie, have been two grown children and four granddaughters.