Genesis 2 & 3 | Now we need a savior

So I'm sure we've all be confused about how exactly the fall of man really worked. Sure we have the basics like they ate from the tree, and God Got angry, and that's why we have to struggle for almost everything. Do we really know what happened in the Garden, and why this is the foundation for the need for a gospel? No? That's cool, so let's dig just a little deeper into the real reasons chapter three sets the stage for the rest of the Gospel.