What Does This Bumper Sticker Mean?!

Over the weekend I saw this bumper sticker on the back of a van. What do you think it means?

At first I thought it was some sort of anti-church thing. But if you saw the rest of her van, you wouldn't think that. She's clearly pro-Jesus, pro-church. So I have to admit, I'm kind of stumped. I think I like the message, but I'm not sure what it means. How about you? ANy thoughts on the message this sticker is trying to send?