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Ordained in 2011, Father Friel served for five years as Parochial Vicar at St. Anselm Parish in Northeast Philly. He is currently studying toward a doctorate in liturgical theology at The Catholic University of America in Washington, D.C.
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"In accord with no. 55 of the instruction of the Congregation of Rites on music in the liturgy (March 5, 1967), the Conference of Bishops has determined that vernacular texts set to music composed in earlier periods may be used in liturgical services even though they may not conform in all details with the legitimately approved versions of liturgical texts (November, 1967). This decision authorizes the use of choral and other music in English when the older text is not precisely the same as the official version."
— Catholic Bishops for the dioceses of the United States (November, 1969)

The Preface of the Holy Cross
published 18 March 2018 by Fr. David Friel

HE TWO-WEEK season known as “Passiontide” traditionally begins today. This is the period of proximate preparation for the Paschal festivities. It is marked liturgically in a number of ways.

In the Ordinary Form and the Extraordinary Form, for example, this is the time during which sacred images are veiled in the church (with the exception of the Stations of the Cross). In the Extraordinary Form, Passiontide is further distinguished by the suppression of the Gloria Patri and the omission of the Judica (Psalm 42) at Mass.

Another special feature of Mass during Passiontide in the Extraordinary Form is the use of the preface of the Holy Cross, which is among the most superlative examples of all such texts. I reproduce here the Latin original of this preface:

Vere dignum et iustum est, æquum et salutáre,
nos tibi semper et ubíque grátias ágere:
Dómine, sancte Pater, omnípotens, ætérne Deus:

Qui salútem humáni géneris in ligno crucis constituísti,
ut unde mors oriebátur, inde vita resúrgeret;
et, qui in ligno vincébat, in ligno quoque vincerétur:
per Christum Dóminum nostrum.

Per quem maiestátem laudant Angeli,
adórant Dominatiónes, tremunt Potestátes.
Cæli cælorúmque Virtútes, ac beáta Séraphim,
sócia exsultatióne concelebrant.

Cum quibus et nostras voces ut admítti iúbeas, deprecámur,
súpplici confessióne dicéntes:

Sanctus, Sanctus, Sanctus Dóminus Deus Sábaoth…1

And here is my own English translation of the preface:

It is truly worthy and just, fair and salvific,
for us to give you thanks always and everywhere,
Lord, holy Father, almighty, eternal God.

You placed the salvation of the human race upon the wood of the cross,
so that where death arose, there life might rise again;
and the one who conquered on a tree, might also be conquered on a tree:
through Christ our Lord.

Through whom the Angels praise your majesty, Dominions adore, Powers tremble.
Heaven and the Virtues of heaven, and the blessed Seraphim, unite to celebrate together with exultation.

Graciously grant, we pray, that our voices may be joined to theirs, in humble praise, saying:

Holy, Holy, Holy, Lord God of hosts…

The bold sections above are the heart of this magnificent preface, most likely authored by the great eighth-century liturgist, Alcuin of York.

Our first extant source for this text is the Masses of Alcuin. 2 Among this collection of 278 Masses, Deshusses identifies 223 formularies that are simply borrowed from other sacramentaries or that can be found only in one or two MSS. From among the remaining 55 Masses, Deshusses highlights a subset of 21 or 22 that, on account of their homogeneous structure and style, ought to be considered the authentic work of Alcuin, either as editor or as author. 3 Structurally, these formularies are distinguished by their inclusion of the three standard orations, possibly a preface, and a super populum. Stylistically, the choice of words is marked by high refinement and an affinity for elegant comparisons and inversions.

The votive Mass “De Sancta Cruce” is among this special subset, and it includes the preface that remains in use verbatim in Missale Romanum 2008 for both the feast of the Exaltation of the Holy Cross (September 14th) and the votive Mass “De Mysterio Sanctae Crucis.” (See also this short history of the feast of the Exaltation.) In Missale Romanum 1570 (and MR 1962), this is the same preface used during Passiontide.

This preface contains rich scriptural allusions. The statement, “qui salutem humani generis in ligno crucis constituisti,” alludes strongly to the following Gospel passage: “And as Moses lifted up the serpent in the wilderness, so must the Son of man be lifted up, that whoever believes in him may have eternal life” (John 3:14-15, RSV). These verses, in turn, recall Numbers 21:5-9, wherein the Israelites who had been bitten by fiery serpents are healed by looking upon a bronze serpent lifted up on a pole. It is a beautiful and essential feature of this story from Numbers that the people were healed by means of the same instrument by which they had been struck, namely a serpent; the preface capitalizes upon the same device, extending the imagery to the tree of paradise and the tree of Calvary.

Another scriptural reference apparent in the preface is the phrase, “qui in ligno vincebat, in ligno quoque vinceretur.” 4 The preface text does not specify the subject of this phrase, but scriptural context reveals it to be Satan, who defeated Adam and Eve in the garden of Eden (Genesis 3). By whom or what, however, was Satan, himself, conquered on a tree? Scripture answers this question, too, where Peter observes that “he, himself [Christ], bore our sins in his body on the tree, that we might die to sin and live to righteousness” (1 Peter 2:24, RSV).

The Church offers so much for our reflection during the season of Lent, and the offerings are raised to an even richer register during Passiontide. Let’s not miss the powerful message of this beautiful, ancient, and eloquent preface.


1   Missale Romanum ex decreto sacrosancti oecumenici Concilii Vaticani II instauratum, auctoritate Pauli Pp. VI promulgatum, Ioannis Pauli Pp. II cura recognitum, editio typica tertia, reimpressio emendata (Vatican City: Typis Vaticanis, 2008).

2   Le Sacramentaire grégorien: Ses principales formes d’après les plus anciens manuscrits, édition comparative, vol. 2, ed. Jean Deshusses (Fribourg, Switzerland: Éditions Universitaires Fribourg, 1979), 1837. See also Edmond Moeller, Corpus Praefationum, CCL 161C (Turnhout: Brepols, 1980), 1200.

3   Deshusses, vol. 2, 25-26.

4   A very similar thought is expressed in a homily of Theodore the Studite: “ἐπειδὴ τὸ πρὶν διὰ ξὐλου τεθανατὠμεθα, ὲν ξύλῳ τὴν ἀθανασίαν εὑράμεθα · ὑπὸ ξύλου χατασοφισθέντες τὸ πρότερον, ἐν ξύλῳ τὸν σοφιστὴν ὄφιν ἀπεχρουσάμεθα.” Theodore the Studite, Oratio in adorationem crucis, in J.-P. Migne, Patrologia Graeca 99: 696.