enshrine vs idolize

enshrine

verb
  • To preserve or cherish (something) as though in a shrine; to preserve or contain, especially with some reverence. 

  • To protect (an idea, ideal, or philosophy) within an official law or treaty. 

  • To enclose (a sacred relic etc.) in a shrine or chest. 

idolize

verb
  • To make an idol of, or to worship as an idol. 

  • To adore excessively; to revere immoderately. 

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