I think for me, fusion is a word that describes a positive, collaborative combination of different styles. Every kind of new music was created by a fusion of different styles because to move on and find something new you have to allow all the influences within yourself a voice.
We tend to speak of sin in very personal and individual terms. Jeremiah does not downplay that, but he also sees how a whole society can be bound up in the tentacles of sin, in the assumptions that everybody around you makes, about how it becomes easier to sin than not to, and how we can become so confused and contradictory in our reactions, when sin is pointed out.