The punishment inflicted on him by the majority is sufficient. Now instead, you ought to forgive and comfort him, so that he will not be overwhelmed by excessive sorrow.
2 Corinthians 2:6-7//
Punishment for sins in the church is acceptable, but there is a limit. If we do not forgive and love that person, they will be taken to a very dark place where it is hard to feel the power of grace.