What was one of steinbeck's primary purposes for writing the grapes of wrath

In his 1939 novel "The Grapes of wrath", John Steinbeck alludes to the Book of Revelations from "The Bible" , to capture the public’s attention to the dehumanizing essence of capitalism reified with The Great Depresion of his time, and to share his socio-economical views, as he expressed it on a later interview: “to rip a reader's nerves to rags” and "to make the reader participate in the actuality", with the history of America, a family’s struggle for survival, the troubles of Christian life; all relevant and logical with that period of American history.

Explanation:

sir, we have done everything that could be done to avert the storm which is now coming on" is the sentence that best articulates this. then he gives the examples.   mark me brainliest

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