The common belief is the Seventh Day Rest (later known as Sabbath, or Shabbat) is not for a Christian, it is a "Jewish thing". And the Seventh Day Rest no longer needs to be observed because Jesus is a Christians Rest/Sabbath now.

Let's see what scripture says about that starting at the very beginning and then working from Genesis to Revelation.

Scripture: Leviticus 25:1-9

Yahweh said to Moses on Mount Sinai, "Speak to the children of Israel, and tell them, 'When you come into the land which I give you, then the land shall keep a Sabbath to Yahweh. You shall sow your field six years, and you shall prune your vineyard six years, and gather in its fruits; but in the seventh year there shall be a Sabbath of solemn rest for the land, a Sabbath to Yahweh. You shall not sow your field or prune your vineyard. What grows of itself in your harvest you shall not reap, and you shall not gather the grapes of your undressed vine. It shall be a year of solemn rest for the land. The Sabbath of the land shall be for food for you; for yourself, for your servant, for your maid, for your hired servant, and for your stranger, who lives as a foreigner with you. For your livestock also, and for the animals that are in your land, shall all its increase be for food.

Define:

• Reap = Qatsar a formal harvesting, like gathering crops systematically for storage or sale.
• Food for = Lekhem implies the produce is for eating, not for commercial harvest or stockpiling. Immediate consumption for all who dwell on the land, not just the owner, and it’s to be used as needed, not gathered for profit or surplus.

Who:

• Assembly: Congregation ēḏāh (עֵדָה); Church ekklesia (ἐκκλησία)
• Israel: All the people, both Hebrew and foreigners, who came out of Egypt.
• The land - the land is somewhat treated as a who in this passage.
• The maid
• The hired servant
• The stranger residing as a foreigner
• The livestock and animals

What:

• The Congregation following YHWH are to:
  • sow fields for six years
  • prune vineyard for six years
  • gather it's fruits
  • eat what comes up on it's own
  • eat it's increase for food
• The Congregation following YHWH is not to:
  • not sow field in seventh year
  • not prune vineyard in seventh year
  • harvest or reap for storage or sale
  • gather grapes from undressed vine
• Sabbath of Solemn rest FOR the Land
• Sabbath TO YHWH
• What grows of it's own is for food for all, including animals, in the Seventh Year Rest.

When:

• Six years work, sow, harvest, reap, storage, sell
• Seventh year rest, do not sow, harvest or reap for storage or selling

Why:

• It is a rest time for the land.

Findings

The Sabbath is not for a "Christian":

• Christians do not exist yet.

It is a Jewish thing:

• Jews do not exist yet.

Jesus replaced the Sabbath:

• Not yet.

Other Notes:

• This is given outside the Ten Words.
• Interesting the land has to and gets a rest as well.
• The next text talks about the Seventh - Seventh Year (49 years) marking the 50th year as a year of Jubilee.
• There are SEVERE penalties for not giving the land it's rest laid out in Leviticus 26, the whole chapter is about this, but zooming into vs 27-45:

_Seventh Day Rest Scripture Survey