12 Keep the sabbath day to sanctify it, as the LORD your God has commanded you.
Deuteronomy 5:12 Cross References - UKJV
8 Remember the sabbath day, to keep it holy. 9 Six days shall you labour, and do all your work: 10 But the seventh day is the sabbath of the LORD your God: in it you shall not do any work, you, nor your son, nor your daughter, your manservant, nor your maidservant, nor your cattle, nor your stranger that is within your gates: 11 For in six days the LORD made heaven and earth, the sea, and all that in them is, and rested the seventh day: wherefore the LORD blessed the sabbath day, and hallowed it.
6 Also the sons of the stranger, that join themselves to the LORD, to serve him, and to love the name of the LORD, to be his servants, every one that keeps the sabbath from polluting it, and takes hold of my covenant;
13 If you turn away your foot from the sabbath, from doing your pleasure on my holy day; and call the sabbath a delight, the holy of the LORD, honourable; and shall honour him, not doing your own ways, nor finding your own pleasure, nor speaking your own words: