Paul ends his letter to the Galatians by writing in his own handwriting. He confirms that circumcision is not the important factor of a Christian life - the Holy Spirit is. He carries scars on his body for the sake of the gospel and is passionate about the churches in Galatia.

Paul continues to explain that the covenant made with Abraham is the foundation of faith whereas the Law of Moses has become obsolete. He explains the importance of the Law to highlight sin that separates us from God. Now all are equal in God’s sight if they have faith in Jesus.

Paul challenges the Galatians to remember the gospel of justification by faith in Jesus that he preached to them. He reminds them of their forefather Abraham who came before Moses and had faith

Paul explains the three dimensional Christian life: the past - justification; the present - access to God’s grace: and the future - eternity with God. Suffering is a part of life but we have the Holy Spirit to enable us

Paul develops his teaching about the power of sin and explains how sin came into the world through Adam and Eve. Only Jesus' sacrifice can break the power of sin. The Law of Moses increased the sense of what sin is.

Paul encourages his readers to believe that they have moved from a life in slavery to sin to living in God’s grace. He refers to baptism which clearly shows dying to the old life and rising up to new life. We need to count ourselves dead to sin.

On the basis of Paul’s argument until this point, he states that the Christian is living a new experience of God’s forgiveness. Paul uses the imagery of baptism and the sacrificial ritual of the Day of Atonement to explain Christ’s death on the cross. He defines what it is to be a Christian.

Paul explains the five steps of God working in our lives. He knew us before we were born, he gave us the opportunity of salvation. He calls us. He has justified us and he will glorify us. Nothing can separate us from God - he is in control. God works everything for our good.

Paul used many examples from the Old Testament to further his argument that God did not choose all Israel. All the way through their history a remnant remained faithful. Just like the clay cannot question the potter’s decision, we cannot question God’s decisions.

Paul develops his understanding of the gospel. Everyone falls short of God’s standard. With Christ, there is a new era; he has the power to rescue humanity. Paul uses imagery from the law courts, the slave market and the Temple sacrifice to explain Christ’s death on the cross