Deuteronomy 12:1

1 And these the ordinances and the judgments, which ye shall observe to do in the land, which the Lord God of your fathers gives you for an inheritance, all the days which ye live upon the land.

Deuteronomy 12:1 Meaning and Commentary

Deuteronomy 12:1

These are the statutes and judgments which ye shall observe to
do
Which are recorded in this and the following chapters; here a new discourse begins, and which perhaps was delivered at another time, and respects things that were to be observed:

in the land which the Lord God of thy fathers giveth thee to possess
it;
the land of Canaan, often described by this circumlocution, to put them in mind that it was promised to their fathers by their covenant God, was his gift to them, and which they would quickly be in the possession of; and therefore when in it should be careful to observe the statutes and judgments of God constantly:

[even] all the days that ye live upon the earth;
or land, the land of Canaan; for though there were some laws binding upon them, live where they would, there were others peculiar to the land of Canaan, which they were to observe as long as they and their posterity lived there; see ( 1 Kings 8:40 ) .

Deuteronomy 12:1 In-Context

1 And these the ordinances and the judgments, which ye shall observe to do in the land, which the Lord God of your fathers gives you for an inheritance, all the days which ye live upon the land.
2 Ye shall utterly destroy all the places in which they served their gods, whose ye inherit, on the high mountains and on the hills, and under the thick tree.
3 And ye shall destroy their altars, and break in pieces their pillars, and ye shall cut down their groves, and ye shall burn with fire the graven images of their gods, and ye shall abolish their name out of that place.
4 Ye shall not do so to the Lord your God.
5 But in the place which the Lord thy God shall choose in one of your cities to name his name there, and to be called upon, ye shall even seek out and go thither.

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