What is the best example of tension between characters in flannery o'connor's "a good man is hard to find"?

the answer is emerged from.

orpheus descended to hades, the world of the death to rescue eurydice. no mortal had ever done this before him, he survived because he was protected by the gods. the word "underworld" gives us a clue, he emerged from it like a whale emerges form sea for exemple.

we need to see the paragraphs in order to answer this.