Calling fornication and murder serious sins is itself a "sin"?
Better talk to the Apostle Paul about his alleged "sins" of "pride and arrogance".
Better yet, come to grips the logical conundrum of your condemnation of Mr. Lucky for calling this girl out on the evil she did. Why aren't you equally guilty of sins of "pride" and "arrogance"?
Let me guess...You are Roman Catholic.