A person asked N.T Wright, “If my body decays, and goes on to become reconstituted into plants and animals and things, what remains? What is essentially me?” NT Wright responded to say that Tertullian and Origen discussed that question in the 2nd and 3rd century, and much later, CS Lewis picks up the same theme in his book, Miracles.
CS Lewis who observed that fingernails and hair and skin and the entire the human body is always in a condition of flux. “Bodies change their entire molecular kit once about every 7 years”, Wright summarized.
I am not the same person physically that I was when I was born, or graduated from college at age 22, or graduated from law school at age 31 or when my last child was born when I was 39. I am not the same person, physically in this sense, at 60 as I was when I was 39.
All of the molecules in my body have switched out many times over those years, yet I am still recognizably me. Maybe a bit larger, with gray hair and visibly aged from my mid-twenties, but I am still me even though none of the same molecules make up my 60-year body.
NT Wright posed the question differently: If a ship goes into a port and then, one year later, after all parts of it have been replaced, goes into port again, is it the same ship? If my grandfather has a spade, and replaces the blade and handle several times, is it the still the same spade?
I don’t know, but I know that I am still me even I don’t have a single molecule left over from my 22-year old self. I have more experiences, which are, themselves, now memories. They aren’t physical things I can show anyone, but I can describe them.
They are undeniably “part” of “me” – things I have picked up along the way in my physical existence over the years, along with the extra weight.
CS Lewis says that people are like the curve in a waterfall. There is continuity of form but discontinuity of matter. Matter pours through us.
On this day six (6) years ago, Facebook informs me that I posted this quotation from CS Lewis:
“You don’t have a soul. You are a Soul. You have a body.”
I don’t know if CS Lewis is exactly right, but he is getting at the same idea – that we are something more than our physical selves. We aren’t reducible to our physical selves. Our physical selves aren’t even made up of the same molecules they once were. Not one molecule remains from my 22-year old self.
God will give us new bodies that are appropriate for us, and we will be recognizable but more fully us then we were before hearing it’s like the person who comments about someone who is sick time a that they are just a shadow of themselves. In fact, we are just a shadow now of what we will become. Wright says there is a real you that use much more like you then you are now that is vividly more like you.
Getting around to attempt an answer to the question posed, NT Wright says, “Nowhere in the New Testament does it describe a soul leaving a body and going to heaven.”