Origin of the Eucharist Lord" and had "passed on" about Jesus' actions and directives at his Last Supper. The ambiguities some find in that wording has generated reams of books, articles and opinions about the Origins of Eucharist. The Last Supper (a one-off event) and the eucharist (a periodically repeated rite) are not the same thing. Clearly the religious table fellowship tradition had been going on in the Early Christian Church, antedating Paul's conversion, unless the contention is made that Paul invented it. In his 1994 book, "A Feast of Meanings: Eucharistic Theologies from Jesus through Johannine Circles", Bruce Chilton wrote that Paul "indeed
Eucharist in the Catholic Church into the body and blood of Christ is called "μετουσίωσις". The doctrine of transubstantiation is thus independent of Aristotelian philosophical concepts, and these were not and are not dogmata of the Church. The only minister of the Eucharist (someone who can consecrate the Eucharist) is a validly ordained priest (bishop or presbyter). He acts in the person of Christ, representing Christ, who is the Head of the Church, and also acts before God in the name of the Church. Several priests may concelebrate the same offering of the Eucharist. Others, who are not priests, may act as extraordinary Ministers of