gift vs offering

gift

noun
  • The act, right, or power of giving or bestowing. 

  • Something given to another voluntarily, without charge. 

  • A talent or natural ability. 

  • Something gained incidentally, without effort. 

verb
  • To give as a gift or donation. 

  • To give away, to concede easily. 

offering

noun
  • The act by which something is offered. 

  • Something put forth, bid, proffered or tendered, such as for sale 

  • That which has been offered; a sacrifice. 

  • A contribution given at a religious service. 

  • An oblation or presentation made as a religious act. 

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