John Bunyan´s "Pilgrim's progress" is an allegory, which is a story where the characters and events represent qualities related to morals, religion, or potitics. This story shows the journey of the character Christian , and how he gets to know God, similar to the walk Christians in general have, with trials and lessons. It was based on the Bible , it was translated into more than 100 languages, and once its popularity was second only to the Bible itself.
Answer: The source that John Bunyan used for his writing style in "The Pilgrim's Progress" is:
a. The English bible.
Explanation:
John Bunyan was an English <em>predicator</em> who obviously was directed by the bible, proof of this is in the <em>Gospel of St. John chapter 6, verse 37</em> where says: "Everything that the Father gives me will come to me; and whoever comes to me, I don't miss out", also, <u>you can eliminate</u> options like <em>Martin Luther King's thesis</em> (because he lived more than 200 years after John Bunyan) and <u>the English dictionary</u> was <em>published in 1861 when Bunyan lived in the 17th century. </em>