good news vs prophecy

good news

noun
  • The message of Jesus concerning the salvation of the faithful (as elaborated in the Gospels) 

  • Something or someone pleasant, fortunate, or otherwise positive. 

prophecy

noun
  • The public interpretation of Scripture. 

  • A prediction, especially one made by a prophet or under divine inspiration. 

How often have the words good news and prophecy occurred in a corpus of books? (source: Google Ngram Viewer )