Where is the sentence you are referring to in the question?
Well, first we learn that Beowulf has a sense of duty to himself and we learned that he has performed great deeds. His deeds are his testament, his demonstration of worthiness.
Answer:
We learned about unconditional love and loyalty, because Doodle loved him always, even when the narrator was treating Doodle with deliberate cruelty. We learned about gentleness and sensitivity. (We remembered watching Doodle struggle alone to bury the ibis.)
Answer:
It signals that while horrors are occurring in the concentration camps, the world continues to function normally.
Explanation:
There is an element of irony, or of contrast here, because life in concentration camps was the complete opposite from the beautiful weather. The author took the time to create the contrast to highlight the horrors occurring in the concentration camps.