Deuteronomy 6:15

15 for the Lord thy God in the midst of thee a jealous God, lest the Lord thy God be very angry with thee, and destroy thee from off the face of the earth.

Deuteronomy 6:15 Meaning and Commentary

Deuteronomy 6:15

For the Lord thy God is a jealous God among you
He was near to them, in the midst of them, his tabernacle being placed between their camps; and was a God jealous of his honour and glory in matters of worship, and would resent any affront given him in that way:

lest the anger of the Lord thy God be kindled against thee;
there being nothing more apt to stir up his wrath than idolatry:

and destroy thee from off the face of the earth;
suffer them to be carried captive out of their own land, and to be scattered among the nations of the world, and be utterly destroyed.

Deuteronomy 6:15 In-Context

13 Thou shalt fear the Lord thy God, and him only shalt thou serve; and thou shalt cleave to him, and by his name thou shalt swear.
14 Go ye not after other gods of the gods of the nations round about you;
15 for the Lord thy God in the midst of thee a jealous God, lest the Lord thy God be very angry with thee, and destroy thee from off the face of the earth.
16 Thou shalt not tempt the Lord thy God, as ye tempted him in the temptation.
17 Thou shalt by all means keep the commands of the Lord thy God, the testimonies, and the ordinances, which he commanded thee.

The Brenton translation of the Septuagint is in the public domain.