John Gills Exposition of the Bible Commentary - Deuteronomy 5:17-20
Thou shalt not kill ,.... The following commands begin with the copulative "and", different from the manner in which they are expressed, Exodus 20:17 which joins these together, and them with the preceding ones; hence the law is by some said to be one copulative, and may serve to illustrate a passage in James 2:10 . read more
Matthew Henry's Complete Commentary - Deuteronomy 5:6-22
Here is the repetition of the ten commandments, in which observe, 1. Though they had been spoken before, and written, yet they are again rehearsed; for precept must be upon precept, and line upon line, and all little enough to keep the word of God in our minds and to preserve and renew the impressions of it. We have need to have the same things often inculcated upon us. See Phil. 3:1. 2. There is some variation here from that record (Exod. 20:1-26), as there is between the Lord's prayer as it... read more