debtor vs fallen angel

debtor

noun
  • A person or firm that owes money; one in debt; one who owes a debt. 

  • One who owes another anything, or is under obligation, arising from express agreement, implication of law, or principles of natural justice, to pay money or to fulfill some other obligation; in bankruptcy or similar proceedings, the person who is the subject of the proceeding. 

fallen angel

noun
  • A (usually attractive) person, usually a woman, who has become deprived of money, status or morals. 

  • An angel who rebelled against God and was exiled from heaven. 

  • A bond that has declined in value due to credit deterioration to become a junk bond. 

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