This neglects the most obvious fact that stands at the centre of the apostle's remedy -- the institution of the supper. He addresses the problem by separating the elements from the meal.
The fact that Christ himself places emphasis on the elements of bread and wine is helpful for me to understand why the church practices communion with just these two elements, because they seem to be at the heart of the institution and, of course, represent Christ's broken body and spilt blood. However, if 1 the Lord's Supper is to be celebrated as the New Testament Passover 2 the Lord instituted the Supper in the midst of a meal and 3 the church in Corinth understood it to be a meal than wouldn't it follow that the way it should be celebrated is as a meal? Wouldn't the RPW suggest that this is the way it should be celebrated since Christ instituted it as the NT Passover in the midst of a meal? Perhaps I am misunderstanding the RPW, I have not done enough study in this area, but I am going off of what I know.
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Once he has done this, he warns against unworthy participation and sets down the requirement for examination. These things are only in relation to the elements and actions which he has isolated as necessary parts of the Lord's Supper. As for the meal, they have houses in which to eat and drink; and being natural actions the people are more than welcome to separate from one another and enjoy their own company in their homes. The Lord's Supper with its instituted elements and actions is the focal point of communion, not their own suppers.
The author believes that Paul is disciplining the church in Corinth
by separating the elements from a meal but that this is by no means instruction for the church as a whole to do so and was only meant as a temporal action. The church, he argues, abused the meal by neglecting the poor and by being factious and so the remedy was to take away the full meal that could be abused in this way. He doesn't rebuke them for celebrating the Supper by eating a meal together when they should only be partaking in a ritual eating of small bits of bread and wine. He rebukes them for abusing the meal aspect itself. The author argues that disciplinary actions should not be applied to the church as a whole, so the full meal should continue as the right way of celebrating the Lord's Supper as the Christian Passover that Christ meant it to be.
Hope this makes sense. Thank you for your help and patience. This is all new to me. I know of many who are now understanding the Supper in this way so I want to ensure that I am understanding both sides of the argument and will be able to give an account for the biblical stance.
Grace.