Why does Beatrice call Eddie an "angel" on page 9? Why does Eddie tell the Vinny Bolzano story on page 16? What is he trying to explain?

What type of figurative language is used in this passage from "letter from birmingham jail"? just as the prophets of the eighth century b.c. left their villages and carried their "thus saith the lord" far beyond the boundaries of their hometowns, and just as the apostle paul left his village of tarsus and carried the gospel of jesus christ to the far corners of the greco roman world, so am i compelled to carry the gospel of freedom beyond my own hometown. allusion symbolism imagery metaphor

Which tone best fits a business letter

What is the topic sentence of paragraph 5 of the passage?