Living gospel principles requires faith. Read about faith in the Bible Dictionary or True to the Faith. Faith in the Savior Jesus Christ leads to action. Choose a principle such as prayer, tithing, fasting, repentance, or keeping the Sabbath day holy. In your own home or another setting, plan and present a family home evening lesson about how faith helps you live that gospel principle. If possible, ask a family member to share an experience that has strengthened his or her faith. Share your own experiences as well. In your journal write down one of those experiences and describe your feelings about faith.