There is a connection between what we believe and how we behave. One of the best chapters in the Bible that makes a case for this important point is Colossians 3. While Colossians 2 discusses doctrine, Colossians 3 discusses conduct. Pastor Dudley explains how once you believe in the Gospel and put your faith in Jesus Christ, there should be a visible change in your life. You should have a new point of view, a new nature, and new clothes (putting off our old sinful rags and putting on Christlikeness).