The Projector Metaphor by David Hoffmeister – “While in the projector home, Within the projector, is this glowing, good, radiant light. That’s an incredible metaphor for the Holy Spirit. That good light-weight seems to pass through the movie, which can be crammed with a lot of dim photographs…” And also https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw