Ever wondered the secret to marriages that last 60 years? I heard about an elderly couple celebrating their diamond anniversary who shared their story: On their honeymoon at the Grand Canyon, the wife’s mule stumbled, and she said calmly to the animal, “That’s once.” When it stumbled again, she said, “That’s twice.” The third time, she got off and shot the mule right between the eyes. When her husband asked why, she looked him in the eyes and said, “That’s once”—and they never had another major disagreement! While there’s humor in that story, the truth is that God desires for everyone who gets married to truly live happily ever after. When two people get married, it’s God’s will for that marriage to be a happy union instead of a civil war. He wants every marriage to end in celebration, not separation, enjoying marriage, not enduring it. That’s why God’s Word gives us a marriage example through an old love song: It’s King Solomon’s Song of Songs. In this book, you find the four essential keys to building a marriage that lasts.