1 Corinthians 4 is a call to unity and a reminder of the importance of staying focused on the message of the gospel. In this chapter, Paul discusses the nature of true Christian ministry, and addresses some issues of divisiveness in Corinth. He emphasizes humility and the proper attitude that Christians should have towards leaders, and reminds the Corinthians that the ultimate judge of all things is God. He also shares some personal reflections on his own ministry and his hardships.