One dimension of the Holy Eucharist that should not escape our attention is that Jesus associates with Himself not only all humanity but also all creation, and offers all to His Eternal Father in the unity of the Holy Spirit.
The Son of God became man “to gather together into one the scattered children of God” (Jn 11:52). By the paschal mystery of His passion, death and resurrection He redeemed humanity.
But the work of redemption goes beyond human beings in its effects and involves all creation. Original sin had turned many created things against man. And man was not always honoring God with them, as he should. The whole creation has been awaiting its own redemption, “groaning in labor pains”, as St. Paul puts it (Rm 8:22). “The whole creation is waiting with eagerness for the children of God to be revealed” (Rm 8:19).
Pope John Paul II testifies that as he in his ministry as priest, Bishop and Pope has celebrated the Holy Eucharist in chapels, parish churches, basilicas, lakeshores, seacoasts, public squares and stadiums, he has experienced the Eucharist as always in some way celebrated on the altar of the world. The Eucharist embraces and permeates all creation. “The Son of God became man in order to restore all creation, in one supreme act of praise, to the One who made it from nothing. He, the Eternal High Priest who by the blood of His Cross entered the eternal sanctuary, thus gives back to the Creator and Father all creation redeemed” (Eccl. De Euch., 8).
St. Paul already told the Colossians that the Incarnate Word is the first-born of all creation and that “God wanted all fullness to be found in Him, and through Him to reconcile all things to Him, everything in heaven and everything on earth, by making peace through His death on the cross” (Col 1:15, 19-20).
And the second Christmas preface says of Christ: “He has come to lift up all things to Himself, to restore unity to creation, and to lead mankind from exile into your (the Father’s) heavenly kingdom” (Roman Missal).
Christ entrusts the celebration of this Eucharistic sacrifice, with its cosmic dimension, to His Church. At Mass therefore humanity, associating with it all creation, offers the supreme act of adoration, praise and thanksgiving, through Christ, with Christ and in Christ to the Eternal Father in the unity of the Holy Spirit.