Here is a beautiful passage about walking from Elizabeth McCracken’s Bowlaway:

In the mornings he would walk…. At the start of a walk, alone or moving, the sun at his back or cold rain down his collar, he was more himself than under any other circumstance, until he had walked so far he was not himself, not a self, but joined to the world. Invisibly joined. Had a religion been founded on this, purely this, he would have converted….. Proof of God? Proof was in the world, and the way you visited the world was on foot…. Your walking was a devotion.