Deuteronomy is a chance to reset the expectations.

The wilderness is a proving ground.
Philippians 4:11-12
Deuteronomy 8:3-4
The wilderness is a providing ground.
You can be in the wilderness and still have a blessed life.
Deuteronomy 8:11
You can feel like you are living the blessed life and be on the path to death.
Deuteronomy 8:14-18
Every blessing of my life is an invitation to either take credit or give praise.