If I want to be a really good Christian, I must ... How you finish that sentence is critical. Finish it incorrectly, as many people do, and you fall into the same trap that ensnared first-century Christians in Galatia. This expository study of Galatians, Pauls's first epistle, can help you complete the sentence correctly. And it will clearly tell you one way not to complete it. It's great to be a Christian. It's even better to be a really good Christian and at the same time Be Free.