It is important to remember that this is a rough sketch by which to write your essays. If your topic is quite complicated, then you may have infinitely more evidentiary paragraphs than three. Furthermore, you can expand your individual themes, as well. You can write two or three paragraphs in support of "theme 1" (or Body Paragraph One). The most important thing to remember here is consistency. If you have two or three paragraphs in support of one piece of evidence, then you should have the same amount of paragraphs in support of all sequential facts.
Steinbeck wrote The Pearl based on his personal convictions, and based the story on the biblical parable of a ?pearl of great price.' In this story, a jewel for which the merchant trades everything he owns becomes the metaphor for Heaven. Everything in the merchant's earthly existence, however, becomes worthless when compared to the joys of living with God in Heaven. However, Steinbeck uses the parable as a meditation on the American dream of success. Steinbeck, who himself had risen quickly to prosperity, explores how Kino , the protagonist of The Pearl, deals with his newfound prominence in the community and riches.