Once again, your whole argument rests on defining "made for mankind" as "all men are obligated to observe it". You accuse me of "retranslating"? You are the one reading things into it that are not there, and redefining what is there to match. I don't address the text? I am the one telling you what it does not say, while you steadily jumble them all up into some command for all men that is the point of none of them. You need the text to say "God rested the sabbath day and commanded Adam and all his progeny to do the same", and for Jesus to say "the sabbath is BINDING ON all men, and not Israel only" (but what would that even have to do with the debate He was having with them?)The point remains. Christ said that "The Sabbath was MADE for mankind". Mark 2:27.
You argue that EVEN though it was made, blessed and sanctified on the 7th-day of creation week and that this is ALL that was done to give us that 7th day- STILL it was not "real" until Exodus 20. But in doing so - you are STILL STUCK because you have not found a good way to delete Christ's statement that IT was MADE for mankind.
Shifting the MAKIng to Exodus 20 - does nothing to solve your problem trying to wiggle out of it actually having been MADE for MANKIND.
Nothing you have said addresses the text - the statement of Christ obliterates all your rationalizing. You need to "re-translate" His words so that He is not saying the devestating thing He DOES say.
By MAKING it FOR mankind - and then placing that MAKING at the Exodus 20 event (that points us at the Gen 2:3 event) you have done nothing for your cause - because as long as it was MADE for MANKIND - you are stuck.
What you "NEEDED" was to have it "MADE at SINAI" and "MADE only for ISRAEL".
Clearly "you did not get that out of Mark 2".
The other option - which you have now been fighting so hard against - was to have the MAKING be in Gen 2:3 for MANKIND - but then at Exodus 20 it is NO LONGER MADE for mankind - so that by the time we get to Mark 2:27 Christ could say "The Sabbath is MADE today just for ISRAEL though at one time it was MADE for mankind".
In either case - you seem to be stuck trying to get to some solution.
Then you do the same with my words, with "making it at Exudus 20" . Noody ever said it was made then. It was just commanded then (well, first in ch.16). "commanding" it does not equal "making" it.