I have been fascinated with this feast ever since venerating a relic of the True Cross at Franciscan Monastery of the Holy Land in Washington, DC nearly 10 years ago. New Liturgical Movement has a wonderful article on the feast’s history.
Why celebrate the holy cross in September, five months after Good Friday? Few know the story. Firstly, the feast commemorates the dedication of the Church of the Holy Sepulchre when it was first built after Saint Helena traveled to the Holy Land. Secondly, the feast commemorates the conclusion of the “First Crusade” when the Byzantine Emperor Heraclius pulled together an army from his disintegrating empire and recovered the True Cross from the invading Persians in 629. It is hard to imagine the pure joy that must have exuded from the church on the day the True Cross was restored.
Let’s see what the Roman Church has handed down to us today.
Like all traditional feasts, it opens with I Vespers the evening prior (9/13). The Monastic and Roman psalms are the Sunday psalms, beginning triumphantly with 109(110): The Lord said to my lord: sit at my right hand, until I make thy enemies thy footstool.” Notably one of the antiphons in the Monastic Office asks Christ “who didst save Peter in the sea” to save us. A useful prayer for today, perhaps. The next antiphon tells enemies to flee for the lion of the tribe of Judah, the root of David, hath conquered.
The chapter is the beginning of the beautiful Christological hymn of Philippians 2: “Christ Jesus, who though He was by nature God, did not consider being equal to God a thing to be clung to, but emptied Himself, taking the nature of a slave.” The hymn is Vexilla Regis, also sung on Good Friday (for an excellent recording, see CC Watershed).
Matins, after the usual opening of Psalm 94(95) kicks off with the Pange Lingua (sung on Maundy Thursday), followed by Psalms 1-3, then includes the opening of Numbers 21, nearly a mirror image of the reign of Heraclius. First, the Israelites are attacked, with several kidnapped. They pray to the Lord, fight back against their enemies, and destroy their cities. Then comes the familiar story of the Israelites reviling God in the desert, being punished with the serpents, and being healed by gazing upon the bronze serpent (which would’ve been in the shape of a cross).
Matins continues with psalms 4,10 (In the Lord I put my trust, how can you say to me: flee into the mountain like a sparrow?), and 20.
Now Matins recounts the story of Heraclius, whose peace offers being denied, boldly attacked Persian territory (led by an icon of Christ), touching off a revolt that unseated the Persian emperor and compelled the Persians to return both Byzantine territory and the True Cross. Matins also recounts how the gate of Jerusalem shut when Heraclius approached, personally carrying the cross, until he dismounted his horse and removed his royal raiment in imitation of the simple poverty of Christ.
The Office concludes with homilies on the cross from Pope Leo I, a Te Deum, and the Collect:
Grant, we beseech thee, that even as we have understood the mystery thereof upon earth, so we may worthily enjoy in heaven the fruits of the redemption which was paid thereon.
Lauds also includes psalms of the Sunday, beginning with 92(93): The Lord reigns, He has clothed Himself in majesty. The passage from Philippians is read again. The hymn is Crux Fidelis.
At Mass, vestments are red: recalling the triumph of the martyrs and the birth of the Church rather than the black vestments of mourning worn on Good Friday. The Mass opens with an Introit from Galatians 6: But it behoves us to glory in the Cross of our Lord Jesus Christ.”
The epistle is the passage following the Philippians passage from the Office: “Christ became obedient for us unto death: even the death of the cross. Wherefore God also hath exalted Him…”
The Gospel is the passage of John 12, where Christ says: “And I, if I be lifted up from the earth, will draw all things to Myself.”
The Offertory prays that the Lord protect us from our enemies by the sign of the Cross, “that we may be able to do Thee worthy service, and that our sacrifice may be well pleasing in Thy sight.”
At this point I have attended several liturgies for this feast: the new, Pauline Mass, Byzantine liturgy, and choral evensong in the Anglican Ordinariate tradition. Though the Byzantine rite’s prostrations and venerations of the cross were moving, I haven’t found anything to compare with the strength of the Roman Rite’s psalms, Scripture passages, and hymns for this feast.
Predictably the new Mass includes a reading from Numbers 21 but removes the first three verses about the Israelites’ combat against the Canaanites. The Gospel is John 3, where Christ tells Nicodemus that the Son must be lifted up as the serpent was in the desert. But this passage loses Christ’s line: “Now is the judgment of this world, now shall the Prince of the world be cast out”, contained on the traditional Gospel from John 12.
It seems perfectly fitting that the Church gives us a reminder, halfway through the year after Triduum, of the triumph of the cross, with some Triduum hymns and Scripture passages. Not just that, but the Ember Days of Fall also lead us into fasting the following week.
This feast is fundamentally subversive. The cross was the supreme instrument of Roman domination: carefully engineered torture to be inflicted on enemies of the state, notably Sparticus and his revolting slave army. Yet Christians, under heavy torture themselves, turned this “nuclear option” into a sign of defiance. Pray that we may have the courage and grace to do the same.