Deuteronomy 13:18

18 when you shall listen to the voice of Yahweh your God, to keep all his commandments which I command you this day, to do that which is right in the eyes of Yahweh your God.

Deuteronomy 13:18 Meaning and Commentary

Deuteronomy 13:18

When thou shalt hearken to the voice of the Lord thy God
Not only in this case, but in all others:

to keep all his commandments which I command thee this day:
the repetition of which he made unto them, and enjoined the observance of them in the name of the Lord:

to do that which is right in the eyes of the Lord thy God;
which they would do, if they kept the commandments of the Lord, which are holy, just, and good, and must be right in his sight because commanded by him.

Deuteronomy 13:18 In-Context

16 You shall gather all the spoil of it into the midst of the street of it, and shall burn with fire the city, and all the spoil of it every whit, to Yahweh your God: and it shall be a heap forever; it shall not be built again.

17 There shall cleave nothing of the devoted thing to your hand; that Yahweh may turn from the fierceness of his anger, and show you mercy, and have compassion on you, and multiply you, as he has sworn to your fathers;

18 when you shall listen to the voice of Yahweh your God, to keep all his commandments which I command you this day, to do that which is right in the eyes of Yahweh your God.