Meet Maniac, from the Israeli band Mayhem. Photo from BlabberPhotos2 on Photo Bucket.
Briefly, Deuteronomy 29 brings us back to sanity. And it's not sanity like we think of it, it's like when a raging maniac calms down to rest after hacking 30 people into pieces.
Gone are the explicit and descriptive curses that were part of chapter 28. Now, it's more of a yearning. A pleading. Moses says to the Israelites, "You've seen all the great miracles, you're clothes haven't fallen apart after 40 years in the wilderness (yes, it says that), we took the land of so many people for ourselves, and as long as you don't follow other gods, none of the curses in this book will fall on you."
Deuteronomy, which is coming to a close, is a diabolical book. It just is. But I think the author, or authors, got most of the angst out in the last chapter (Chapter 28).