1.   Basic Requirements of Obedience.. 26:1, 2

Lev 26:1 Ye shall make you no idols nor graven image, neither rear you up a standing image, neither shall ye set up any image of stone in your land, to bow down unto it: for I am the LORD your God.

Lev 26:2 Ye shall keep my sabbaths, and reverence my sanctuary: I am the LORD.