This section focuses on developing the middle of your message — building your case for the main part of your sermon — almost like a lawyers makes his case for a jury.
The idea is to move quickly through your introduction so that you have time to cover this section in detail: exploring the text, explaining its meaning, and proclaiming the gospel.
This section covers the four elements that a strong “middle” needs, including the all-important call(s) to action(s).