For you created my inmost being; you knit me together in my mother’s womb. I praise you because I am fearfully and wonderfully made; your works are wonderful, I know that full well. (Psalm 13 9:13-14)
It’s said that familiarity breeds
contempt and I suspect most of our lives would prove that with respect to our
bodies. Even those who seem to take good care of their bodies probably do so
against their own inclinations or fail to do so in every area. They’re our
bodies and we have a right to do with them as we will – a right that we defend
almost exclusively when we are doing something that isn’t good for us.
The truth of the matter is that while we
are familiar with our bodies, we don’t tend to really understand how it all
works. Even doctors fail to understand it all. When I’ve read or heard about
things the body does – much of it without our awareness or attention – I have
to agree with David. We are fearfully and wonderfully made. The complexity and
elegance of the human body is amazing. Think, for a moment, about the
coordination needed even to type a simple sentence. Your brain has to select
the words, know how to spell them closely enough that the spellchecker can
correct you. It has to send messages from the brain to the fingers, telling
them which letters to hit on the keyboard, with your eyes monitoring the outcome.
When the eyes inform the brain that something isn’t right, your brain sends a
message to the fingers to delete and retype.
That’s just the over-simplified version
of what does on in terms of internal communication. There’s also the biomechanical
aspects of muscles, tendons, bones, and skin all providing the capacity to
strike the keys needed. And then there’s the whole backstage crew that takes in
food, breaks it down, stores the energy, transports the energy, fights invaders,
repairs damage, eliminates waste, and so much more.
And it’s not just our own immediate
bodies. This morning, I discovered that my dog has hands. They happen to be
attached to my body, but she expressed her displeasure with her leash being draped
across her tail, and I moved it. I know people whose legs don’t work who have
gained mechanical adaptations to their bodies in the form of wheelchairs. I use
little pieces of plastic to compensate for my eyes not bringing things into
focus. Who would have thought that “Barbie-doll serving bowls” could be put on
one’s eye to allow one to see better? Or (returning to the earlier example) fingers
could type words without our consciously thinking about the correct spelling?
Some folks think that as we get to know
better how things actually work, we’ll reach the point where we realize we don’t
need God as an explanation. I’m of the opposite opinion. As we come to
understand more about how the body works, I find evolution less and less
plausible – and God more and more amazing.
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