heresy vs pantheist

heresy

noun
  • a doctrine held by a member of a religion at variance with established religious beliefs 

  • A controversial or unorthodox opinion held by a member of a group, as in politics, philosophy or science. 

pantheist

noun
  • A person who believes in pantheism. 

adj
  • Of or relating to pantheism. 

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