apostle vs non-believer

apostle

noun
  • A top-ranking ecclesiastical official in the twelve seat administrative council of The Church of Jesus Christ of Latter-day Saints. 

  • A missionary, or leader of a religious mission, especially one in the early Christian Church (but see Apostle). 

  • A letter dismissory. 

  • The trial court record sent to an appeal court concerning an appeal. 

  • A note sent to an appeals court presenting the appeal in summary. 

  • A pioneer or early advocate of a particular cause, prophet of a belief. 

non-believer

How often have the words apostle and non-believer occurred in a corpus of books? (source: Google Ngram Viewer )