Deuteronomy:

Deuteronomy means second law.

Deuteronomy has the first mention of the children of Belial .

Deuteronomy has the first mention of death by hanging on a tree .

Deuteronomy is the only book Jesus used in dealing with the devil .

Deuteronomy shows the Christian his need to be obedient .

In Deuteronomy the land of Canaan is a land of Hills and Valleys.