Answer:
Answer:to show how the Grimms added details to make the story more vivid for readers
The passage lists a few things which would lend towards the idea of him being a monster. First, it says "god's anger bare he." referring, presumably, to the abrahamic god famous for his wrath, showing that Grendel was exhibiting intense rage. Second, it uses the sentence "The monster intended some one of earthmen in the hall-building grand to entrap and make way with" which, while a written a little backwards by today's grammar rules, says that he is planning to take hold of and kidnap some of the men in the hall, something only a monster could do.<span />
If this is for u just imagine that u are in a safe place like the low water and if u want to stay in one place just put u arms out and kick u legs. hope this helped.
It reveals that the narrator recognizes that <span>war is cruel, unjust, and inescapable.
</span>hope this helped!