Deuteronomy 11:21

21 that your days and the days of your children may be multiplied in the land of which the Lord swore to your fathers to give them, like the days of the heavens above the earth.

Deuteronomy 11:21 Meaning and Commentary

Deuteronomy 11:21

That your days may be multiplied
Long life being a very desirable blessing, and which is promised to those that obey and keep the law; see ( Deuteronomy 30:19 Deuteronomy 30:20 ) ( Psalms 91:16 )

and the days of your children;
which are dear to parents, and the continuance of whose lives, next to their own, is most desirable, yea, as desirable as their own; and especially it is desirable that they might have a posterity descending from them, to enjoy for ever their estates and possessions; as it was to the people of Israel, that they might have a seed always to dwell

in the land which the Lord sware unto your fathers to give them;
the land of Canaan, so often spoken of as the promise, oath, and gift of God:

as the days of heaven upon the earth;
that is, as long as the heavens and the earth shall be, and the one shall be over the other, as they will be to the end of time.

Deuteronomy 11:21 In-Context

19 You shall teach them to your children, speaking of them when you sit in your house, when you walk by the way, when you lie down, and when you rise up.

20 And you shall write them on the doorposts of your house and on your gates,

21 that your days and the days of your children may be multiplied in the land of which the Lord swore to your fathers to give them, like the days of the heavens above the earth.

22 "For if you carefully keep all these commandments which I command you to do--to love the Lord your God, to walk in all His ways, and to hold fast to Him--

23 then the Lord will drive out all these nations from before you, and you will dispossess greater and mightier nations than yourselves.