corban vs gifting

corban

noun
  • An offering to God, especially in fulfilment of a vow. 

  • An alms basket; a vessel to receive gifts of charity; a treasury of the church, where offerings are deposited. 

gifting

noun
  • A divine gift. 

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