Because I Said So

What exactly is sin? Nowadays it seems that everyone has their own definition. The only way we can really know what sin is, is if we study sin's origin story... and that's exactly what we find in Genesis chapter 3. 

Sin is not determined by whether something is helpful, beneficial, or "for the greater good". But sin is something that is tied to a relationship. It is something that has to do with how two people relate... but not just any two people - God and mankind.