One of the characters in the tribulation movie had a crystal and his Christian sister warned him about putting faith into magic rather than God.
At the end of the movie, he threw the crystal away.
I myself don't believe in crystals or their healing power. We get a lot of tourists here on the reservation asking where we keep our healing crystals - and we're like "keep our what?"
But Kitsap, I really do believe in sugar pills, I do, I do!
One time I was sick, soooo sick! The doctor couldn't figure out what was wrong with me, so he gave me these little orange pills.
Later on, when I was well, he told me that it was sugar pills. Placebo. "My faith had restored me," hee hee hee.