You did not provide the excerpt, however, imagery is using words to create images by describing every aspect of some entity. A metaphor is a type of figurative language that compares one thing to another, such as calling a man a lion because of his bravery. You can use this logic to find the correct answer in your excerpt.
It illustrates that the war has alaready lasted three thousand years and yet it is not at an end. Only God will be able to judge those who drew a sword upon another.
Hiya,
I believe the answer is
C, the author notes that most people do not enjoy doing the research required to discover the truth.
Hope This Helps! :)