The first few chapters of Deuteronomy recount events from Exodus and Numbers. Key lessons for the new generation about to enter the Land were to trust God despite the seemingly invincible adversaries and remember His protection of the first generation out of Egypt and long before.
In this next chapter, Yeshua travels away from His anointing at His baptism and is sent “by the Spirit” to the wilderness to suffer temptation at the hands of the Adversary. These temptations, His reaction to them and how He overcame them were a crucial training ground to prepare Him for His final mission of crucifixion and resurrection.