Like Paul's letter to Rome, his letter to the church in Ephesus serves as an invaluable exposition of the Christian gospel. In Ephesians, the apostle has the opportunity simply to explain the riches of the good news, to unfold how the grace of God works in the lives of his people, and to give some basic moral principles. In this commentary, Kurt Strassner conveys the apostle Paul's sheer joy in the riches of the gospel, and provides challenging practical application for Christian living in today's world.