Monothesum made judaism different I believe
Answer:
It might be A, but I'm not sure
Explanation:
I assume that the context is story-telling and the high point refers to the high point of the story, or the one moment in which the decision is made that will influence the rest of the story: this is called climax (answer a).
The conflict might happen before the climax, and lead to it.
I think it helped them become more independent and get ready for other wars, but it also caused other problems as well.