Many of you are probably aware of Frank Thielman’s textbook, Theology of the New Testament: A Canonical and Synthetic Account (Zondervan, 2005).
Here is a free online seminary class by Dr. Thielman on this very topic. It’s about 15 hours of careful, helpful lectures.
I pulled together the outline for the course, along with the suggested textbooks, for those who are interested.
Here’s the PDF.