Cross reference
Nehemiah 13:16
16 And there were men of Tyre there, who came with fish and all sorts of goods, trading with the children of Judah and in Jerusalem on the Sabbath.
Exodus 23:12
12 For six days do your work, and on the seventh day keep the Sabbath; so that your ox and your ass may have rest, together with the son of your servant and the man from a strange land living among you.
Deuteronomy 5:14
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.