This is one of the most significant moments during Mass. It receives the name of Epiclesis and it is the moment of the Mass, after we have all proclaimed the Holy, when the priest lays his hands on the offerings (GIRM 79c).
“Epiclesis” comes from the Greek and means “to invoke upon”. Who do we call? To the Holy Spirit. What for? So that it may come on the bread and wine and transform them into the Body and Blood of Jesus Christ (CCC 1353). That is why we kneel down, because from this moment until the consecration is finished, the Miracle of miracles happens, God becomes present again in our midst. It is not a symbol! It is Jesus Christ who really appears on the altar (Mathew 26:26) and, just as in Bethlehem he seemed to hide his greatness and majesty in a small and humble child, here he hides under the guise of bread and wine.
Also… it’s not one, but two invocations! The first one, that we have just described, where the priest begins by saying:
“You are indeed Holy, O Lord, the fount of all holiness. Make holy, therefore, these gifts, we pray, by sending down your Spirit upon them…” (GIRM 226)
and the second invocation to the Holy Spirit occurs a few moments later, at the end of the words of the Institution. When the priest pronounces:
“…Humbly we pray that, partaking of the Body and Blood of Christ, we may be gathered into one by the Holy Spirit.” (GIRM 227)
Do we now understand the importance of being attentive when Holy Mass is celebrated? Each part has a deep meaning and each prayer we make, if we put our hearts into it, is a precious opportunity to receive the graces and blessings that God wants to give us.
