Welcome to the forum Richard.
X comes from X (false and incorrect premise, because our "will"
got here with random mutations and NS, so we have one example of why your premise is negated).
Because we have X there exists Y which posesses X.
I suppose that because I have icecream in my fridge, there's a magical pink icecream provider climbing up my invisible boob.
Or I suppose that if I got mileage on my car driving forward, I can undo it driving backward.
These are examples of thinking in simplistic terms.