That's just what occurred to me. We say that God's rules made sense because pork goes off, but then S.Peter comes along and invents fridges.... Andy, you seem to be saying that the rules regarding pork were sensible, and from God to protect his people. So why does Peter say eat pork, even though refrigeration was 1,950 years away. Was he going against God's laws? What gave him the right to supercede them?