Deuteronomy 5:13-14

You shall labor six days, and do all your work; but the seventh day is a Sabbath to Yahweh your God, in which you shall not do any work—neither you, nor your son, nor your daughter, nor your male servant, nor your female servant, nor your ox, nor your donkey, nor any of your livestock, nor your stranger who is within your gates; that your male servant and your female servant may rest as well as you.