If you were writing a letter to a church you would likely prefer not to talk about sexual immorality. Paul doesn’t avoid that subject with the Corinthians.
Complacency: a feeling of smug or uncritical satisfaction with oneself; an instance of usually unaware or uninformed self-satisfaction. Complacency isn’t good in any context, but in the church it is particularly dangerous.
How should a church measure its pastor? What is most important? Paul’s instruction to the Corinthian Church puts the pastor in his place.
The judgment of God is an important reflection of the character of God that is demonstrated throughout Scripture at various times, and in various ways
In the Christian church, this is certain: where there is division, there is a variety of sin at work. Paul addresses the division in Corinth and exposes their lack of spiritual maturity.