Corinth was the “sin city” of the 1st century and the Christians living there struggled to be “in the world but not of the world.” Judging by the contents of the correspondence they didn’t do very well and some, like the man sleeping with his father’s wife, (1 Corinthians 5:1) even made the pagans blush. So Paul’s caveat “not everything is beneficial” might have been lost on those who said “I have the right to do whatever I want.” The trouble was a misapplication of the Gospel that had rightly repealed the requirements of the law, namely food restrictions, sacrifices and circumcision. A good number of the Corinthians thought that meant they were free to do as they pleased; after all they were saved by grace. We can fall into the same trap thinking that as long as we feel badly about whatever we’ve done we are good to go and do whatever again. Unfortunately Lutherans tend to be the most susceptible to what Dietrich Bonhoeffer labeled “cheap grace”. The cost of sin was born by Christ but we continue to run a tab whenever we are mastered by the very things from which Christ has set us free. But the Lutheran two step of Law/Gospel was always meant to lead to an amendment of sinful ways albeit without dancing into the sin of being sanctimonious, not an easy step to master. The good news is that those united with Christ are one with His spirit which means help is always just a prayer away.