What is one example of prose?

Shoot all the blue jays you want, if you can hit ‘em, but remember it’s a sin to kill a mockingbird.

Explanation:

To write prose, you need words and phrases that create sentences and paragraphs. Prose works use language that flows naturally in common speech patterns. Prose is the most popular style of writing in both fiction and non-fiction.

The example  is from the book  "To Kill a Mockingbird"