Leviticus 18:5

5 So ye shall keep all my ordinances, and all my judgments, and do them; which if a man do, he shall live in them: I the Lord your God.

Leviticus 18:5 Meaning and Commentary

Leviticus 18:5

Ye shall therefore keep my statutes, and my judgments
The same as before; these they were to keep in their minds and memories, and to observe them and do them: which if a man do he shall live in them;
live a long life in the land of Canaan, in great happiness and prosperity, see ( Deuteronomy 30:20 ) ( Isaiah 1:19 ) ; for as for eternal life, that was never intended to be had, nor was it possible it could be had and enjoyed by obedience to the law, which fallen man is unable to keep; but is what was graciously promised and provided the covenant of grace, before the world was, to come through Christ, as a free gift to all that believe in him, see ( Galatians 3:11 Galatians 3:12 Galatians 3:21 ) ; though some Jewish writers interpret this of eternal life, as Jarchi, Aben Ezra, and Ben Gersom: I [am] the Lord;
that has enjoined these statutes and judgments, and promised life to the doers of them, able and faithful to perform what is promised.

Leviticus 18:5 In-Context

3 Ye shall not do according to the devices of Egypt, in which ye dwelt: and according to the devices of the land of Chanaan, into which I bring you, ye shall not do; and ye shall not walk in their ordinances.
4 Ye shall observe my judgments, and shall keep my ordinances, and shall walk in them: I the Lord your God.
5 So ye shall keep all my ordinances, and all my judgments, and do them; which if a man do, he shall live in them: I the Lord your God.
6 No man shall draw nigh to any of his near kindred to uncover their nakedness; I the Lord.
7 Thou shalt not uncover the nakedness of thy father, or the nakedness of thy mother, for she is thy mother; thou shalt not uncover her nakedness.

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