Respuesta :
The quotation from the passage that best supports the theme that feelings of guilt are difficult to escape is:
"O coward that I am, to live so long, / To see my best friend ta'en before my face!" (Option A).
What is a Theme?
A theme can be described as an idea, which in most cases is subtle or salient, which is evident from the subject matter.
Note that the author of the selected statement calls himself a "coward", hence the pointer to the fact that he is struggling with guilt.
Learn more about Themes at:
https://brainly.com/question/1519678