It’s a bad-tasting joke that money moves the world around. Small portions of divine light come into our world through the invisible barrier. The light, i.e. the source of the life shapes itself into material things, making them attractive and desirable, thus igniting pursuit after them.
Some of the pieces of art include those sparks of the light as well. Catch a big chunk of the light in this old video. I just gabbled it up 🙂
http://www.youtube.com/watch?v=Z14wPTz6PdY