Deuteronomy 4:3-6

3Your eyes have seen what the Lord did at Baal-peor, for the Lord your God destroyed every one of you who followed Baal of Peor.

4But you who have remained faithful to the Lord your God are all alive today.

5Look, I have taught you statutes and ordinances as the Lord my God has commanded me, so that you may follow them in the land you are entering to possess.

6Carefully follow them, for this will show your wisdom and understanding in the eyes of the peoples. When they hear about all these statutes, they will say, ‘This great nation is indeed a wise and understanding people.’