The question has been asked where did sin originate from. Can we blame it all on Satan or Adam? We need to know what it consists of and how is it spread and how did we come to emulate it in our own lives. Some see sin as a contagion, as a disease that is spread from father to son or daughter. Is this Scriptural and according to truth? Be careful not to establish your answers on the philosophical notions of theologians, passed down in the form of dogmatism, but rather seek for Scriptural definitions or verses that would enlighten the reader as to it's makeup to back up your arguments. If you take the position that sin is a contagion like a disease, can you find Scriptural support for how it is passed on and to what it effects? Is it passed on via the spirit of man or is via the flesh of man and or both? Again, try your best to establish your ideas based upon the Word of God.