Sin needs to be addressed when it is seriously harming the offender, either by direct damage or by impairing his or her relationship with God or other people. Looking out for the well-being of other Christians…is a serious responsibility. Unfortunately, because many Christians have adopted the world’s view that everyone should be allowed to “do his own thing,” some believers will do nothing, even when they see a brother or sister ensnared in a serious sin. This is not the kind of love Jesus demonstrated, nor is it consistent with the clear teaching of Scripture.
Ken Sande