pericope vs quotation

pericope

noun
  • A section of text forming a coherent thought, suitable for use in a speech. 

  • A passage of Scripture to be read in public worship or a book containing such passages. 

quotation

noun
  • A fragment of a human expression that is repeated by somebody else, for example from literature or a famous speech. 

  • A price that has been quoted for buying or selling. 

  • The act of setting a price. 

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