The Projector Metaphor by David Hoffmeister – “In the projector home, inside the projector, Is that this glowing, good, radiant gentle. That’s a terrific metaphor to the Holy Spirit. That amazing light-weight appears to go through the film, that's full of many dim photographs…” The term “Discovering” is loosely employed https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw