blasphemy vs depravity

blasphemy

noun
  • An act of irreverence or contempt toward a god or toward something considered sacred; an impious act, utterance, view, etc. 

  • An act of irreverence towards anything considered inviolable; the act of disregarding a convention. 

depravity

noun
  • A particular depraved act or trait. 

  • Inborn corruption, entailing the belief that every facet of human nature has been polluted, defiled, and contaminated by sin. 

  • The state or condition of being depraved; moral debasement. 

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