The Town Church / Fort Collins

This passage covers a very difficult concept, bringing up a lot of questions around how to rightly handle sin. How does Paul's instruction to the church to disassociate with an unrepentant believer apply to one-on-one relationships like friendships and family?How does this fit with Jesus' instruction in Matthew 18 about dealing with someone who sins against you?What are some ways forward to give and receive feedback about our sin well?