Eucharist in the Catholic Church Eucharist in the Catholic Church The Eucharist in the Catholic Church is celebrated as "the source and summit" of the Christian life. The Eucharist is consecrated daily (except on Good Friday, when consecration takes place on Maundy Thursday, but is distributed during the Mass of the Presanctified) during the celebration of Mass, the eucharistic liturgy. The term "Eucharist" is also used for the bread and wine when transubstantiated (their substance having been changed), according to Catholic teaching, into the body and blood of Jesus Christ. "At the Last Supper, on the night he was betrayed, our Saviour instituted the Eucharistic
Eucharist inward spiritual experience of their adherents over any outward ritual, Quakers (members of the Religious Society of Friends) generally do not baptize or observe Communion. Christian denominations differ in their understanding of whether they may receive the Eucharist with those with whom they are not in full communion. The famed apologist St. Justin Martyr (c. 150) wrote: "No one else is permitted to partake of it, except one who believes our teaching to be true..." For the first several hundred years, non-members were forbidden even to be present at the sacramental ritual; visitors and catechumens (those still undergoing instruction) were