Deuteronomy 4:1-2

Douay-Rheims 1899 American Edition

4 And now, O Israel, hear the commandments and judgments which I teach thee: that doing them, thou mayst live, and entering in mayst possess the land which the Lord the God of your fathers will give you.

² You shall not add to the word that I speak to you, neither shall you take away from it: keep the commandments of the Lord your God which I command you.