The Sacrament of Eucharist is one of the three Sacraments of Initiation. The word Eucharist comes from the Greek word eucharista,which means “thankfulness.” Eucharist is the sacrament in which the true Body and Blood of Christ, who is truly and substantially present under the appearance of bread and wine is received in holy Communion.
“Then he took the bread, said the blessing, broke it, and gave it to them, saying, “This is my body, which will be given for you; do this in memory of me.” – Luke 22:19