The Christian sabbath is not the "sabbath of creation" mentioned in Genesis 2:1-3: "... And on the seventh day God ended His work which He had done, and He rested on the seventh day from all His work which He had done...." This is the first mention of a sabbath in the Bible. It was a day of rest. This sabbath is not the Christian sabbath because: 1) It was observed by God alone at the completion of His work of creation (1:1-2:1). Furthermore, this sabbath of God was not merely a day of rest, but a perpetual rest, as His work of creation was once-for-all completed (2:1). Man, who had been created on the sixth day (1:26-31), could not rest from work on this day because he had done no work. 2) The Bible contains no commandment from God to man to observe a weekly sabbath/rest for thousands of years after creation, until about 1500 BC. And there is no Biblical record that such a weekly sabbath was ever observed by Adam, Noah, Abraham, Isaac, Jacob, Joseph, or any of their contemporaries.
The Christian sabbath is not the "sabbath of manna-gathering" mentioned in Exodus 16:23-30. This was the first commandment from God to man to observe a weekly sabbath. It was given to the newly-constituted nation Israel during their wanderings from Egypt to the Promised Land. God promised them a daily portion of manna, or bread from heaven, for the first six days of every week, but none for the seventh. The seventh day was to be a day of rest. Therefore, God commanded Israel to gather a double portion of manna on the sixth day to suffice for the seventh. This "sabbath of manna-gathering" is not the Christian sabbath because both it and the manna were given only to the nation Israel, not to Gentile nations.
The Christian sabbath is not the "sabbath of the Ten Commandments" mentioned in Exodus 20:1-17: "Remember the Sabbath day, to keep it holy...." (vv.8-11). The Ten Commandments were the code of law which set forth Israel's responsibility to God under the covenant He made with them at Mount Sinai (19:3-8; 34:28b). The "sabbath of the Ten Commandments" is not the Christian sabbath because: 1) It and the Ten Commandments and the Sinaitic Covenant were given only to Israel, that nation whom "God ... brought ... out of the land of Egypt, out of the house of bondage" (20:1f). 2) The Sinaitic Covenant is no longer in effect because it has been abrogated and superseded by the New Covenant instituted by Jesus Christ (Jeremiah 31:31-34; Matthew 26:26-28; Hebrews 8; 10:11-18). Since the Old Covenant is no longer in effect, the sabbath it required is also no longer in effect. Consequently, those who enter into this New Covenant with God through belief in Jesus Christ are told to ignore those who judge them for not observing sabbaths (Colossians 2:16f). Furthermore, God approves the believer who "esteems every day alike" (Romans 14:5).
The Christian sabbath is that of the New Covenant. It is not one day of the week. It is rather that spiritual rest which is found in Jesus Christ, the Mediator and Surety of this "better covenant" (Hebrews 7:22; 8:6). He has fulfilled all the work God required for the salvation of His people (John 19:30), and therefore rested from all His saving work. Everyone who trusts in Him for salvation enters into His rest, and forevermore ceases working to obtain God's blessings (Matthew 11:28f). "There remains therefore a rest [or sabbath-keeping] for the people of God. For he who has entered His rest has himself also ceased from his works as God did from His Let us therefore be diligent to enter that rest, lest anyone fall ... [in] unbelief" (Hebrews 4:9-11).
Have you entered into the sabbath of Jesus Christ?