legislate vs ordain

legislate

verb
  • To pass laws (including the amending or repeal of existing laws). 

ordain

verb
  • To decree. 

  • To prearrange unalterably. 

  • To predestine. 

  • To admit into the ministry, for example as a priest, bishop, minister or Buddhist monk, or to authorize as a rabbi. 

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