Bible Gateway Interviews Gary Thomas on Sacred Marriage  What if God’s primary intent for your marriage isn’t to make you happy, but holy? How should you consider your marriage to be more than a sacred covenant with another person? How is it that marriage is a spiritual discipline designed to help you know God better, trust him more fully, and love him more deeply? Bible Gateway interviewed Gary Thomas about his bestselling book, Sacred Marriage (Zondervan, 2015), winner of the K-Love 2016 Book…