The Sabbath day will be a sign between me and the Israelites forever, because in six days I, the Lord, made the sky and the earth. On the seventh day I did not work; I rested.’ ”
The reason is that in six days the Lord made everything—the sky, the earth, the sea, and everything in them. On the seventh day he rested. So the Lord blessed the Sabbath day and made it holy.
“Tell the Israelites, ‘You must keep the rules about my Sabbaths, because they will be a sign between you and me from now on. In this way you will know that I, the Lord, make you holy.
“You must obey God’s law about the Sabbath and not do what pleases yourselves on that holy day. You should call the Sabbath a joyful day and honor it as the Lord’s holy day. You should honor it by not doing whatever you please nor saying whatever you please on that day.