Paul respected the limits God set for his missionary work, which included working with the Corinthians. He defends his honesty and authority, stating that when he first came to Corinth (Acts 18:1–17), he did so because God called him. Paul was determined not to enter another's area (see Romans 15:20), and he was the first to bring the good news about Jesus to Corinth. His recent opponents visited the church much later (2 Corinthians 11:4), so their claim to Corinth as their area was unfounded.