A Marriage Mission Statement is a vision for what you want your marriage to be. Done well, it will help shape the next generation too, as the stronger YOUR relationship is the greater security and stability you will offer as an example to the youngsters in your life. A Marriage Mission Statement is an expression of your core values of life for your primary relationship. It will reflect your priorities and enshrine what’s important to you as a visual reminder to you as a couple, so that on those hard days it will serve as a tool to keep focused on what matters most.