The Projector Metaphor by David Hoffmeister – “While in the projector space, inside the projector, Is that this glowing, brilliant, radiant light-weight. That’s a fantastic metaphor for your Holy Spirit. That amazing gentle seems to pass through the film, that's filled with loads of darkish pictures…” Doesn’t it look plausible https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw