My mother has kind of a new age reincarnation belief system,
  mixed with Karma and a twinge of possible heaven and some kind
  of reward for people that were nasty so they get theirs. She
  calls them "brownie points". yeah, like Girl Scouts.

  But she goes the to the church she does because the music is
  decent (the pastor is head of a rock band and they perform every
  sunday, even thought it's not TRADITIONALLY a Methodist thing),
  and his sermons are usually funny. Plus she gets to see the same
  people and chit chat a little while they shake hands.

  But is she a "believer"? Well, sorta. But nothing that they have
  written down in a book somewhere. She believes her own beliefs
  and goes for the show.