Therefore, let me stop right here and tell you to go order this book NOW. Stop what you're doing and go buy the book The Lamb of God: Seeing Jesus in Exodus, Leviticus, Numbers, and Deuteronomy by Nancy Guthrie. It's ok. I'll wait.
Not only that, but since this is a Bible study, the book provides opportunity to interact not only with the text but with other people if you're studying this in a group. Of course, I read through the book without working through the study (yet), but the questions are thought provoking and sure to provoke thoughtful discussion.
Much scholarship (so-called) in the past 150 years has centered on the thesis that the Old Testament is best interpreted without reference to Christ. However, as you read Ms. Guthrie's book, it becomes clear that the only way to truly understand the Old Testament is to read it the way Christ read it:
John 5:46 For if you believed Moses, you would believe me; for he wrote of me.
I believe this book will be a great blessing to you and would be a wonderful Bible study for any small group to use.