In short, the Lord's Supper was the realization of new social and political arrangements, the embodiment of the social leveling seen in Jesus' ministry, most profoundly in his acts of table fellowship. Importantly, as we have seen, these new social arrangements could only be achieved if the emotions of social stratification were confronted, eliminated, or reinterpreted. In his body metaphor, Paul dramatically reframes these heretical emotions, the emotions of contempt, disgust, honor, and social presentability. Rather, than signaling exclusion and division - the natural expulsive impulse inherent in these emotions - Paul suggests that these emotions should signal just the opposite in the Kingdom of God: honor, care, and embrace.
Richard  Beck, Unclean: Meditations on Purity, Hospitality, and Mortality
hospitality, psychology, theology