redemption vs state of grace

redemption

noun
  • Salvation from sin. 

  • The act of redeeming or something redeemed. 

  • The recovery, for a fee, of a pawned article. 

  • Rescue upon payment of a ransom. 

state of grace

noun
  • A condition free from mortal sin, in which one has the favor of God and enjoys unmerited divine assistance. 

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