Paul establishes his authority as an Apostle. He refers to his experience in Ephesus and how God has protected him from death. He encourages the Corinthians that God comforts them in their difficulties.

Paul had had many dramatic events and experiences in his life but trusted God to control every part of his life. The church is praised for its generosity to Paul and God’s mission.

Paul explains his motivation for living the Christian life and the calling he has - even in his old age. He uses the imagery of citizenship which was important in the Roman world.