This week, pastor Don continues in chapter 4 of Ephesians with the application of what Paul has been teaching in the first 3 chapters. The first part of chapter 4 deals with unity, a vital component of an effective church body and the second half of chapter 4 deals with purity. It has been said that the heart of the human problem is the problem of the human heart. Pastor Don notes that the hardness of the human heart is what prevents people from seeing Christ for who He is. Just as there will be no intellectual argument persuading people to believe in Jesus, so there will be no argument that can keep them from believing!