Agree there was no Israel at the time...But the verse you quote didn't say the 7th day Sabbath was created for mankind...
It's the "Sabbath" it didn't not mentioned on what day...
Hebrews 4 make the distinction between "7th day" and "today"
Mark 2:27
New International Version
Then he (Jesus) said to them, “The Sabbath was made for man, not man for the Sabbath.
Hebrews 4:9-10
(9) There
remaineth therefore a rest to the people of God.
(10) For he that is entered into his rest, he also hath ceased from his own works,
as God did from his.
Here the critics grab themselves to say that the rest of “Today” found in Jesus has been replaced by the seventh day Sabbath. But a closer examination of this verse reveals otherwise. Note carefully that at the end of verse 10 we read, “
as God did from his.” The verse plainly says we are to enter into a rest, the rest of Sabbath-Keeping according to the previous verse.
But is this rest spoken of here the rest found in Jesus? Well, when we come to Jesus, we find rest from Sin, and from guilt of Sin, because he cleanses us “of all unrighteousness” – 1 John 1:9. If this rest being spoken of here is the rest from Sin found in Jesus, does God also rest from sin and from the guilt of sin? Of course not, he is a Holy God, and doesn’t need to rest from sin.
So the rest that we are to enter according to verse 10 is to be the same rest that God entered into… “as God did from his.” The second rest we have gathered in this study is the rest we will one day experience, the rest of heaven. Is this the rest Paul is now speaking of in verse 10? Remember, it specifically says, “as God did from his.” Therefore, whatever rest this is, it will be the same rest God experienced as well. Does God need to be given the rest of Heaven as we do? The answer is obvious:
Psalm 33:13-14
(13) The LORD looketh
from heaven; he beholdeth all the sons of men.
(14) From the place of his habitation he looketh upon all the inhabitants of the earth.
Why then does Paul now seem to shift the focus? Well, he doesn’t really, he introduced the seventh day since verse 4, and verses 5 and 10 explains why he did this. Notice how verse 10 reads one more time:
“For he that is entered into his rest, he
also hath ceased from his own works, as God did from his.”
See, the person who has entered into the rest of Jesus Christ, that same person
also rests from his works on the seventh day “as God did from his.” Why? Well because the rest of the seventh day represents both the rest of
today and the rest of heaven. This is what Paul tried to teach us with verses 4 and 5. In verse 4 he says that God spake “in a certian place…” about the seventh day, then he tell us in verse 5 that “in this place
again, if they will enter into my rest…” He is comparing the two, the seventh day rest (verse 4) with the rest we are to enter into (verse 5).
Now the he word “rest” in verse 9 is translated from the word “
sabbatismos” and it comes from but one greek word:
sabbaton. This is the same word translated “sabbath” elsewhere in the New Testament. The difference with this word however, is in the suffix “
ismos” which gives this word the meaning of “
keeping” or “
sabbath keeping.” It is true that this word is not used anywhere else in the New Testament, but the concept is certainty found in the bible. Sabbath
keeping if first found in the life of Jesus (Luke 4:16). We then find Sabbath
keeping among the followers of Jesus in Luke 23:54-56. The apostles constantly gathered together upon the Sabbath day, not merely in the synagogues (Acts 13:14) but also out doors by a river side (
Acts 16:13-15). Sabbath keeping will be found in the New Heavens and the New Earth according to
Isaiah 66:23, and God himself kept his own Sabbath in Genesis 2:1-3! So while
sabbatismos is not used elsewhere in the New Testament, its meaning is all over the bible, and it was used here to show that this “
sabbatismos” or “sabbath keeping” still “
remains” as a reminder of that blessed hope