Exodus 31:13

²⁰Make my Sabbaths holy. They shall be a sign between me and you, that you may know that I am the LORD your God.’

¹²Moreover also I gave them my Sabbaths, to be a sign between me and them, that they might know that I am the LORD who sanctifies them.

³⁰“‘You shall keep my Sabbaths, and reverence my sanctuary; I am the LORD.

²³May the God of peace himself sanctify you completely. May your whole spirit, soul, and body be preserved blameless at the coming of our Lord Jesus Christ.

¹⁷It is a sign between me and the children of Israel forever; for in six days the LORD made heaven and earth, and on the seventh day he rested, and was refreshed.’”

⁸“Remember the Sabbath day, to keep it holy. ⁹You shall labor six days, and do all your work, ¹⁰but the seventh day is a Sabbath to the LORD your God. You shall not do any work in it, you, nor your son, nor your daughter, your male servant, nor your female servant, nor your livestock, nor your stranger who is within your gates; ¹¹for in six days the LORD made heaven and earth, the sea, and all that is in them, and rested the seventh day; therefore the LORD blessed the Sabbath day, and made it holy.

⁸You shall keep my statutes, and do them. I am the LORD who sanctifies you.

¹⁷Sanctify them in your truth. Your word is truth.

³“‘Each one of you shall respect his mother and his father. You shall keep my Sabbaths. I am the LORD your God.

⁸Therefore you shall sanctify him, for he offers the bread of your God. He shall be holy to you, for I the LORD, who sanctify you, am holy.