I don't really understand what u r asking but centeral idea is main idea if that's what u r asking...
Answer:
Although you have not put in the texts necessary for this question to be answered, we can say that the purpose and the audience present whether a text should be structured and provide details in a more academic and technical way, or more simple and accessible by different people.
Explanation:
The writing of Jon Winthrop and Jonathan Edwards has different structures and details, due to their purposes and the audience they want to reach with the writing.
This must be established by any writer, because when it is desired to reach a more mature audience academically and a member of a specific class within society, a more complex text must be established, with technical or specific terms and stimulate the reasoning and discussion of that audience . On the other hand, when the goal is to attract a more immature audience academically, a simpler text should be structured, with details that cover factors that make up the full understanding of this audience.
Must put the story in there.
