Q&A: Is The Archetypal View Of Adam’s Formation Heretical?

Message Body:
I read in your article that you believe that Adam being made of dust was a reference to his being mortal, in this case “Why There’s No Conflict Between Evolution and a Historical Adam”, I have a doubt about that, first of all, wouldn’t that violate the Ecumenical councils? In here:

“That whosoever says that Adam, the first man, was created mortal, so that whether he had sinned or not, he would have died...