Leviticus 23:3-3 - Yahweh's Sabbath
3 Six days shall work be done; the seventh day a Sabbath of rest, a holy calling: ye shall not do any work: it is a Sabbath to Jehovah in all your dwellings.
3 Six days shall work be done; the seventh day a Sabbath of rest, a holy calling: ye shall not do any work: it is a Sabbath to Jehovah in all your dwellings.