Read this excerpt from The Golem.

RABBI LOW

The emperor will need more convincing than I can provide. But there must be another way to save our people. That's what I'm looking for in these books.

PEARL

In your books!?!

RABBI LOW

These books contain holy truth. The secrets of the true world, not this world of illusion. There are prophecies, prayers, charms. One of them will reveal a way to protect our people. I know it.

PEARL

How do you know it?

Rabbi Low buries his head in his hands.

He lifts his head and looks at Pearl.

RABBI LOW

Because it must.
What do Rabbi Low’s lines and actions best show about him?
A. He is deeply knowledgeable of his reading material.
B. He believes deeply in the wisdom of his books.
C. He is deeply frustrated with the emperor.
D. He is deeply troubled by his wife Pea

B. it was said directly in the story.

B. He said it.

The answer is B. Rabbi Low's lines and actions show that he believes deeply in the wisdom of his books. This is evident from his statement that the books contain holy truth and the secrets of the true world. He believes that one of the books will reveal a way to protect their people, and despite his frustration and troubles, he remains determined and confident in the power of the books.