Read 2 Corinthians 2:5-11
Paul explained that it was time to forgive the man who had been punished by the church and had subsequently repented. He needed forgiveness, acceptance, and comfort. Satan would gain an advantage if they permanently separated this man from the congregation rather than forgiving and restoring him. This may have been the man who had required the disciplinary action described in 1 Corinthians 5, or he may have been the chief opponent of Paul who had caused him anguish. The sorrowful letter had finally brought about the repentance of the Corinthians, and their discipline of the man had led this church to repentance. Church discipline should seek restoration. Two mistakes in church discipline should be avoided: being too lenient and not correcting mistakes, or being too harsh and not forgiving the sinner. There is a time to confront and a time to comfort.
We use church discipline to help keep the church pure and to help wayward people repent. But Satan tries to harm the church by tempting it to use discipline in an unforgiving way. This causes those exercising discipline to become proud of their purity, and it causes the person who is being disciplined to become bitter and perhaps leave the church. We must remember that our purpose in discipline is to restore a person to the fellowship, not to destroy him or her. We must be cautious that personal anger is not vented under the guise of church discipline.