This is from the Cambridge Edition of the King James Bible (Old and New Testaments). All words are exactly as written (eg. saviour is different from saviour's and saviours).
Note: I do not count the Chapter and Verse numbers as they ranked very high in the count but do not contribute to the essence of this quiz. That's not to say written numbers are not to be found here. There are over 13,000 unique words in the text with and over 750,000 occurrences. I have hand picked 50 bonus words which did not make the cut.