15 Remember that you were slaves in Egypt and that the Lord your God brought you out of there with a mighty hand and an outstretched arm. Therefore the Lord your God has commanded you to observe the Sabbath day.
15 And remember that thou wast a servant in the land of Egypt, and that the Lord thy God brought thee out thence through a mighty hand and by a stretched out arm: therefore the Lord thy God commanded thee to keep the sabbath day.
15 You shall remember that you were a slave
15 Don't ever forget that you were slaves in Egypt and God, your God, got you out of there in a powerful show of strength. That's why God, your God, commands you to observe the day of Sabbath rest.
15 And remember that you were a slave in the land of Egypt, and the Lord your God brought you out from there by a mighty hand and by an outstretched arm; therefore the Lord your God commanded you to keep the Sabbath day.
15 Remember that you were once slaves in Egypt, but the Lord your God brought you out with his strong hand and powerful arm. That is why the Lord your God has commanded you to rest on the Sabbath day.
Matthew Henry's Commentary on Deuteronomy 5:15
Commentary on Deuteronomy 5:6-22
(Read Deuteronomy 5:6-22)
There is some variation here from Luke 11. It is more necessary that we tie ourselves to the things, than to the words unalterably. The original reason for hallowing the sabbath, taken from God's resting from the work of creation on the seventh day, is not here mentioned. Though this ever remains in force, it is not the only reason. Here it is taken from Israel's deliverance out of Egypt; for that was typical of our redemption by Jesus Christ, in remembrance of which the Christian sabbath was to be observed. In the resurrection of Christ we were brought into the glorious liberty of the children of God, with a mighty hand, and an outstretched arm. How sweet is it to a soul truly distressed under the terrors of a broken law, to hear the mild and soul-reviving language of the gospel!