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.