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Pope Saint Paul VI (3 April 1969): “Although the text of the Roman Gradual—at least that which concerns the singing—has not been changed, the Entrance antiphons and Communions antiphons have been revised for Masses without singing.”

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Views from the Choir Loft

What is epiclesis?

Andrew R. Motyka · July 10, 2013

o, last week, I was complaining about having a difficult time coming up with a topic. This week I’m going to tackle something about which a doctoral dissertation could be based. How ambitious. I attempt to give some bare-bones basics. A friend asked me this past week about epiclesis, and I remembered how many times I was in graduate school, learning something about the liturgy, when I asked myself “Why doesn’t everyone learn about this stuff?” My specific studies were so spiritually enriching that I wish everyone could experience them, however small they were.

Epiclesis is the invocation of the Holy Spirit upon the bread and wine, implicitly or explicitly, in the Eucharistic Prayer. In the Orthodox churches, the epiclesis completes the consecration. In Catholic theology, the Words of Institution (or anamnesis, for those of you starved for Greek terms) are consecratory. In our (Roman Catholic) Eucharistic Prayers, the epiclesis is “split,” occurring both before and after the consecration.

When I was in graduate school, a small group of us went out in the dead of night to grab some fast food to break up the studying. I drove. After going through the drive-through, I asked my friend in the back seat to pass me my drink. He said, “Preparing to pass the soda.” Pause. “Passing the soda.” I asked him what in the world that was. He was an Army major and explained that in military operations, you would frequently give a command of preparation immediately prior to the command of execution. It worked; I was ready to receive the drink instead of clumsily spilling it into my lap (which is more than likely what I would have done absent the warning).

Similar to this preparatory command is the epiclesis in the Eucharistic Prayers. In the Roman Canon (Eucharistic Prayer I), the first portion of the epiclesis is implicit with the words:

Be pleased, O God, we pray, to bless, acknowledge, and approve this offering in every respect; make it spiritual and acceptable, so that it may become for us the Body and Blood of your most beloved Son, our Lord Jesus Christ.

These words themselves are not consecratory; the Words of Institution that follow them are. The epiclesis is the “command of preparation” before the executing “command of execution.” It’s an imperfect analogy, but we’re talking about miracles, here. Work with me.

The epiclesis (epicleses? epicleses’s?) in Eucharistic Prayers II, III, and IV are much easier to identify; they explicitly invoke the Holy Spirit. For example, in EP II:

Make holy, therefore, these gifts, we pray by sending down your Spirit upon them like the dewfall, so that they may become for us the Body and Blood of our Lord Jesus Christ.

Very clear. There is also an epiclesis of sorts after the consecration. It is the prayer by which we ask the Holy Spirit to unify the faithful by their participation in this sacrament. Again, in the Roman Canon this is implicit:

In humble prayer we ask you, almighty God: command that these gifts be borne by the hands of your holy Angel to your altar on high in the sight of your divine majesty, so that all of us, who through this participation at the altar receive the most holy Body and Blood of your Son, may be filled with every grace and heavenly blessing. (Through Christ our Lord. Amen.)

While in the other Eucharistic Prayers this is explicit, for example in EP III:

Look, we pray, upon the oblation of your Church and, recognising the sacrificial Victim by whose death you willed to reconcile us to yourself, grant that we, who are nourished by the Body and Blood of your Son and filled with his Holy Spirit, may become one body, one spirit in Christ.

This “second epiclesis” is always oriented toward the unity of the Faithful. This culminates with the Doxology (Through Him, with Him, and in Him…in the unity of the Holy Spirit…), which in the Roman Canon is the only explicit mention of Holy Spirit.

We see that the epiclesis is the request for the Holy Spirit’s intercession in the Eucharistic Prayer, first to sanctify the gifts of bread and wine, and then to sanctify the gifts of the faithful. This makes special sense in that the sanctification of the faithful is one of the primary goals of the Eucharist.

This concludes this week’s session of Andy’s Ten Minute Liturgical Theology. I’m sure I have left something out or mis-phrased something that makes me look like a heretic, so do the web-thing and correct me in the comments. Thanks, and be sure to tune in next time!

Opinions by blog authors do not necessarily represent the views of Corpus Christi Watershed.

Filed Under: Articles Last Updated: January 1, 2020

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About Andrew R. Motyka

Andrew Motyka is the Archdiocesan Director of Liturgical Music and Cathedral Music for the Archdiocese of Indianapolis.—(Read full biography).

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Corpus Christi Watershed

President’s Corner

    PDF Download • “Organ Accompaniment”
    Over the past few years, I’ve been harmonizing all the vernacular plainsong Introit settings by the CHAUMONOT COMPOSERS GROUP. This coming Sunday—10 May 2026—is the 6th Sunday of Easter (Year A). The following declaration will probably smack of “blowing my own horn.” However, I’d rank this accompaniment as my best yet. In this rehearsal video, I attempt to sing it while simultaneously accompanying myself on the pipe organ. The musical score [for singers] as well as my organ accompaniment can be downloaded free of charge from the flourishing feasts website.
    —Jeff Ostrowski
    “Gregorian Chant Quiz” • 4 May 2026
    A few days ago, the CORPUS CHRISTI WATERSHED Facebook page posted this Gregorian Chant quiz regarding a rubric for the SEQUENCE for the feast of Corpus Christi: “Lauda Sion Salvatórem.” There is no audience more intelligent than ours—yet surprisingly nobody has been able to guess the rubric. Drop me an email with the right answer, and I’ll affirm your brilliance to everyone I encounter!
    —Jeff Ostrowski
    “Rare Photographs” • Hannibal Bugnini
    On 2 September 2025, we included in this article extremely rare photographs of Archbishop Hannibal Bugnini taken in Iran circa 1979. Bugnini had initially been banished by the pope to Uruguay, but he refused to obey. [This is interesting, since Bugnini relied upon ‘blind obedience’ when it came to modifications of the ancient liturgy.] After he refused to obey the order from the pope, Hannibal Bugnini was banished to Iran. You can also watch a short video of Hannibal Bugnini in Iran, dated 10 November 1979. That’s about a week after the USA embassy hostage crisis began in Tehran, and Pope Saint John Paul II had sent the leader of the Iranian Revolution a special letter.
    —Jeff Ostrowski

Quick Thoughts

    Simplified Version • “Canon in D” (Pachelbel)
    I published an article on 11 November 2023 called Wedding March For The Lazy Organist, which rather offhandedly made reference to a simplified version I created in 2007 for Pachelbel’s Canon. I often use it as a PROCESSIONAL for weddings and quinceañeras. Many organists say they “hate” Pachelbel’s Canon. But I love it. I think it’s bright and beautiful. I created that ‘simplified version’ for musicians coming to grips with playing the pipe organ. It can be downloaded as a free PDF if you visit Andrea Leal’s article dated 15 August 2022: Manuals Only: Organ Interludes Based on Plainsong. Specifically, it is page 84 in that collection—generously offered as a free PDF download. Johann Pachelbel (d. 1706) was a renowned German organist, violinist, teacher, and composer of over 500 works. A friend of Bach’s family, he taught Johann Christoph Bach (Sebastian Bach’s eldest brother) and lived in his house. Those who read Pachelbel’s biography will notice his connection to two German cities adopted as famous hymn tune names: EISENACH and ERFURT.
    —Jeff Ostrowski
    PDF Download • “Anima Christi”
    I received a request for an organ accompaniment I created way back in 2007 for the “Anima Christi” Gregorian Chant. You can download this PDF file which has the score in plainsong followed by a keyboard accompaniment. Many melodies have been paired with “Anima Christi” over the centuries, but this is—perhaps—the most common one.
    —Jeff Ostrowski
    PDF • “Liturgical Law” (467 Pages)
    On Good Friday during the middle ages, the pope privately recited THE ENTIRE PSALTER. If you don’t believe me, see for yourself by reading this passage by Dom Charles Augustine Bachofen (d. 1943). His famous book—called “Liturgical Law: A Handbook Of The Roman Liturgy”—was published by the Benjamin Herder Book Company, which was the American arm (operating out of St. Louis, Missouri) of one of the world’s most significant Catholic publishers. Dom Charles Augustine Bachofen was born in Switzerland but spent his career between the Benedictine monasteries at Conception (Missouri) and Mount Angel (Oregon). His 1931 masterpiece, Liturgical Law can be downloaded as a PDF file … 467 pages!
    —Jeff Ostrowski

Random Quote

“And thus, when we renounce for Thee | Its restless aims and fears, | The tender mem’ries of the past, | The hopes of coming years, | Poor is our sacrifice, whose eyes | Are lighted from above; | We offer what we cannot keep, | What we have ceased to love.”

— Blessed John Henry Cardinal Newman

Recent Posts

  • Simplified Version • “Canon in D” (Pachelbel)
  • PDF Download • “Organ Accompaniment”
  • “Gregorian Chant Quiz” • 4 May 2026
  • “Rare Photographs” • Hannibal Bugnini
  • “Regina Caeli” • More Than You Wanted To Know

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