That's the problem with religious satire like Landover Baptist and Betty Bowers. The Christians won't be able to get it. But that's OK. More for the rest of us.
See Betty sounds so much like some Christians they take her ministries like BASH (Baptists Are Saving Homos) as the real thing.
http://bettybowers.com/bash.html
And it probably is somewhere. A sense of humor is rare in a Christian especially if Christianity is the joke.