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 and Age of Opportunity: A Biblical Guide to Parenting Teens . 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.