bema vs feretory

bema

noun
  • Raised area of worship in a synagogue upon which rests the Holy Ark containing Scrolls of Torah. 

  • A platform from which speakers addressed an assembly. 

feretory

noun
  • An area of a church where relics are kept. 

  • A receptacle that houses relics of saints. 

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