Dear Bryan
In Judaism, every passover the paschal lamb was offered as a sacrifice to God in atonement for sins and to glorify God. The Eucharist propechy runs throughout the whole of the bible and Jesus speaks of His own death and His own body in propehcy also, before it happened. Jesus Christ is the ânew and eternalâ paschal lamb. His body and blood is mystical in that it is a âlivingâ sacrifice for all people for all eternity, in receiving the Eucharist we also become part of the mystical body of christ, by whom only ressurection and everlasting life is possible.
Prior to the Last Supper, (which was the first Mass) Jesus spoke of His body being life John 6 53-58 âTruly, truly I say to you, unless you eat the flesh of the Son of Man and drink His blood, you have no life in you; he who eats my flesh and drinks my blood has eternal life, and i will raise him up on the last day. For my flesh is food indeed, and my blood is drink indeed. He who eats my flesh and drinks my blood abides in me and I in him.As the living Father sent me, and I because of the Father, so he who eats me will live because of me. This is the bread which came down from heaven, not such asthe fathers ate and died; he who eats this bread will live forever.â After hearig this many fell away from Jesus because they could not accept eating a human body as they saw it, yes Jesus is human but He is also divine, unique in all history and this is the mystical nature of His body, it is life, redemption between Man and God, the God-man!
At the last supper this is the first Mass where Jesus shows the disciples how His body will come to them under the elements of bread and wine, to do this in rememberance and to eat His flesh and blood. Jesus said âThis IS my bodyââŚâThis IS my bloodâ not this represents it, the elements of bread and wine are by the power of Jesus Christ at every Mass and at the Last supper were made into the body and blood of Jesus, this is because at calvary, the death, that eternal and joyous, sorrowful sacrifice was in eternity, eternal and for all eternity,that transcends all time, we at Mass remember His death and eternal sacrifice and at the same time are present at calvary. The Mass is a non bloody sacrifice of the same Jesus Christ as at Calvary, it is not a repetition of Jesusâ crucifixtion, that single death of Jesus was salvific for all eternity and we enter into it every time Mass is celebrated. In every Eucharistic host is Jesusâ full and real Presence in body blood, soul and Divinity, this is what the miracle of the feeding of the Five Thousand teaches us, that Jesus from His own self can feed and from His own body and blood in the Eucharist, feeds all of humanity forever until the end of time for those who would come to Him who humbles Himself under the small elements of bread and wine to give us eternal life in Him.
Jesus meant all of the words in these two instances literally, when some of His disciples fell away it was not because they thought He meant a representation, why fall away at this? They fell away because they could not take what He had said about actually eating His body and his blood.
God Bless you and much love and peace to you.
Teresa