Dan,
Your original post was all over the place and did not provide anything to be able to rebut.
#1 , in verse 26 , " Take , eat , this is my body " and is this the Body of Christ ?? NO !!
Very quickly looking at point 1. You ask if this is the Body of Christ, and state No. By Body of Christ are you referring to physical body, or the Body of Christ which is the church, or the symbolic Body, which even the passover sacrifice is symbolic? And explain how you defined it the way you did. Even use Scripture if there is any that are applicable to the point you are making here.
#2 , And in verse 28 , He says , " my blood of the New Testament/Covenant/ DIATHEKE " !!!!
Here you are simply stating what the verse says. So nothing here to discuss, you do not pose a question, or make any specific point.
#3 , This supper is for the Remission of Sins , is this for today
I have already shown you that the passover meal which is the supper that is taking place at this time, is NOT for the remission of sins, but to give thanks to God for saving the Hebrews from Egypt. As to the question of "is it for today" well since your first point was shown to be invalid it goes to show that your question needs further explanation as well. Which you have not done. How would you say it is applicable to us today? How do you feel others would say it is applicable to us today? How would your rebut either of those positions to show that it is not for us today?
#4 , Then in verse Christ will drink it anew with you in My Fathers Kingdom or Millennial Kingdom , is this for us today ??
You again paraphrase what is there, and ask if it is for us today. In what way do you think it is or is not for us today? What do you even mean is it for us today?
#5 , The context is Jewish , is that really true ??
As I mentioned before this is an out of the blue statement that has no substance to it. And I even stated I was not certain where you were going with this. And you have yet to explain that.
So , where is the Lord's supper for the Body of Christ ??
Again by what do you refer to when you speak of the Body of Christ? And in what manner are you talking about for the Lord's Supper?
See Dan, your post and questions do nothing but beg for more questions. Questions directed at trying to figure out what it is you are actually asking.