Hadean vs godly

Hadean

name
  • The Hadean eon; part of the Precambrian supereon, spanning from around 4.6 to 4 billion years ago. 

adj
  • Pertaining to Hades or hell. 

  • Of, or relating to the geological eon. 

godly

adv
  • In a godly manner; piously; devoutly; righteously. 

adj
  • Devoted to a god or God; devout; righteous. 

  • Gloriously good. 

  • Of or pertaining to a god 

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