Deuteronomy 12:28

28 Keep thou and hear all things which I command to thee, that it be well to thee, and to thy sons after thee, [into] without end, when thou hast done that, that is good and pleasing in the sight of thy Lord God. (Hear thou and obey all the things which I command to thee, so that it be well with thee, and with thy children, forevermore, when thou hast done what is good and pleasing in the sight of the Lord thy God.)

Deuteronomy 12:28 Meaning and Commentary

Deuteronomy 12:28

Observe and hear all these words which I command thee
Respecting the demolition of all monuments of idolatry, and bringing all holy things to the place the Lord should choose to dwell in; and eating common flesh in their own houses, only to be careful not to eat blood:

that it may go well with thee, and with thy children after thee for
ever;
for, as has been often observed, their continuance in the land of Canaan, and enjoyment of all good things in it, depended upon their obedience to the commands of God; see ( Isaiah 1:19 )

when thou doest that which is good and right in the sight of the Lord
thy God;
which is to do all his commandments; for these are what are good and right in his sight, and it is for the good of men to do them.

Deuteronomy 12:28 In-Context

26 Soothly thou shalt take that that thou hast avowed, and hallowed to the Lord, and thou shalt come to the place which the Lord choose; (And thou shalt take what thou hast vowed, and dedicated to the Lord, and thou shalt come to the place which the Lord shall choose;)

27 and thou shalt offer there thine offerings, and flesh, and blood, upon the altar of thy Lord God; thou shalt pour (out) in the altar the blood of the sacrifices; but thou shalt eat the flesh. (for thy burnt sacrifice, thou shalt offer both the flesh, and the blood, on the altar of the Lord thy God; and for thy peace offering, thou shalt pour the blood of the offering on the altar, but thou shalt eat its flesh.)

28 Keep thou and hear all things which I command to thee, that it be well to thee, and to thy sons after thee, [into] without end, when thou hast done that, that is good and pleasing in the sight of thy Lord God. (Hear thou and obey all the things which I command to thee, so that it be well with thee, and with thy children, forevermore, when thou hast done what is good and pleasing in the sight of the Lord thy God.)

29 When thy Lord God hath destroyed before thy face [the] folks, to which thou shalt enter and wield (When the Lord thy God hath destroyed the nations before thy face, to whom thou shalt enter in to take), and when thou hast wielded those folks, and hast dwelled in their land,

30 be thou ware lest thou follow them, after that they be destroyed, when thou enterest, and thou seek their ceremonies, and say, As these folks worshipped their gods, so and I shall worship. (be thou careful, after that thou hast entered, and they be destroyed, lest thou follow them; do not thou seek out their ceremonies, saying, As these nations worshipped their gods, so we shall worship our God.)