12 Keep the Sabbath day as a holy day, as you have been ordered by the Lord your God. 13 On six days do all your work: 14 But the seventh day is a Sabbath to the Lord your God; on that day do no work, you or your son or your daughter, or your man-servant or your woman-servant, or your ox or your ass or any of your cattle, or the man from a strange country who is living among you; so that your man-servant and your woman-servant may have rest as well as you. 15 And keep in mind that you were a servant in the land of Egypt, and that the Lord your God took you out of that land by his strong hand and his stretched-out arm: for this reason the Lord has given you orders to keep the Sabbath day.
Matthew Henry's Commentary on Deuteronomy 5:12-15
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!