God shines upon us
The Son (Sun) of God shines upon us and through us. The evidence that God is shining upon us is our shadow. We would have no shadow without God’s radiating benevolence. “Shadow” is not used here as a Jungian term, the repressed side of us. No, “shadow” is the residue of God, the stuff of God that “happens” when we are at one with God. Just as Jesus’ shadow fell upon the sick, we cannot prevent our shadows from falling upon the ground on a sunny day. And who would want to prevent our spiritual shadows from falling upon the ground when God is shining upon us?
Therefore we are walking on holy ground.