Observe them carefully, for this will show your wisdom and understanding in the sight of the peoples, who will hear of all these statutes and say, “Surely this great nation is a wise and understanding people.”
Jewish Publication Society of America Version (JPS1917) - Deuteronomy 4:6 >Observe therefore and do them; for this is your wisdom and your understanding in the sight of the peoples, that, when they hear all these statutes, shall say: 'Surely this great nation is a wise and understanding people.'