The Holy Eucharist
"And whilst they were eating, Jesus took bread; and blessing, broke, and gave to them, and said: Take ye. This is my body. And having taken the chalice, giving thanks, he gave it to them. And they all drank of it. And he said to them: This is my blood of the new testament, which shall be shed for many."
~Mark 14: 22-24
"At the Last Supper, on the night he was betrayed, our Savior instituted the Eucharistic sacrifice of his Body and Blood. This he did in order to perpetuate the sacrifice of the cross throughout the ages until he should come again, and so to entrust to his beloved Spouse, the Church, a memorial of his death and resurrection: a sacrament of love, a sign of unity, a bond of charity, a Paschal banquet 'in which Christ is consumed, the mind is filled with grace, and a pledge of future glory is given to us.'"