Paul wrote this letter to the Corinthians to defend his ministry and authority as an apostle of Jesus Christ. Some in the Corinthian church had been swayed by false teachers who undermined Paul. In this letter, Paul expresses thankfulness for those who had repented and appeals to the rebellious minority to accept his leadership. Throughout the letter, Paul defends his conduct, character, and calling as an apostle and teaches that ministers must face difficulties and troubles without losing their mission to comfort others.