Book excerpt: Updated with Discussion Questions and Two Bonus Chapters When you say "I do," you begin the journey of a lifetime— and you have dreams of that journey being perfect. But it won't take long for expectations of the perfect marriage to fade away in the struggles of everyday life. A long-term, vibrant marriage needs to be grounded in something sturdier than romance—it needs the life-changing power of the gospel. In this rebranded edition of What Did You Expect?, popular author and pastor Paul David Tripp encourages couples to make six biblical commitments to the Lord and to one another. These commitments, which include a lifestyle of confession and forgiveness, building trust, and appreciating differences, will equip couples to cultivate thriving, joy-filled marriages built on Christ.