Therefore be careful to observe them; for this is your wisdom and your understanding in the sight of the peoples who will hear all these statutes, and say, "Surely this great nation is a wise and understanding people.'
Deuteronomy 4:6
Surrounding context
4:5 "Surely I have taught you statutes and judgments, just as the LORD my God commanded me, that you should act according to them in the land which you go to possess.
4:6 Therefore be careful to observe them; for this is your wisdom and your understanding in the sight of the peoples who will hear all these statutes, and say, "Surely this great nation is a wise and understanding people.'
4:7 "For what great nation is there that has God so near to it, as the LORD our God is to us, for whatever reason we may call upon Him?