Francis-Xavier Nguyen Van Thuan’s story is one of remarkable perseverance under severe anti-Christian repression. Ordained a bishop in 1967, he was arrested after the fall of Saigon in 1975, being imprisoned in a Communist re-education camp for thirteen years, nine of which were spent in solitary confinement. He never reached the post appointed to him by Pope Paul VI—the important Diocese of Saigon—and upon his release in 1988, he remained under house arrest in Hanoi. In 1991, he was allowed to visit Rome, but never to return to Vietnam. Bishop Van Thuan served Pope John Paul II in various capacities in the Roman Curia before being named a cardinal in February 2001. He died in Rome of cancer on 16 September 2002, and declared Venerable by Pope Francis in May 2017.

One who has undergone harsh imprisonment, torture, and solitary confinement for over a decade, as did Cardinal Van Thuan, would be well tempted to lose faith. And yet, he remained steadfast to God, adopting “ten rules of life” which fostered his perseverance even in the most difficult of times. We cannot hear review all ten rules, but in the context of the Year of Prayer, the Cardinal’s third rule is especially fitting: “I will hold firmly to one secret: prayer.” Yet what exactly did he pray? The Cardinal tells us:

I prayed with the word of God, the Psalms. I said the prayers I had recited in the family chapel every evening when I was a child. The liturgical songs came back to me. I often sang the Veni Creator, the hymns of the martyrs, the Sanctorum Meritis, the Credo… To truly appreciate those beautiful prayers, it is necessary to have experienced the darkness of incarceration, conscious of the fact that your suffering is offered for faithfulness to the Church.

Cardinal Van Thuan drew strength from his memories of the liturgy, singing the Psalms, the Creed, and even some of the great medieval Latin hymns whose use, unfortunately, has been eclipsed in most of the Church. His recourse to the great ninth century hymn Sanctorum Meritis places him in the company of another great saint who endured an unjust imprisonment—Thomas Aquinas—who used Sanctorum Meritis as an inspiration for one of his own Eucharistic hymns, Sacris Solemniis.

Cardinal Van Thuan is perhaps most famous for finding ways to celebrate Mass in prison (when not in solitary confinement). With the aid of other Catholic faithful outside the prison, as well as through the sympathy of his guards (some of whom later converted), he acquired small quantities of bread and wine. In his words:

I wrote home saying ‘Send me some wine as medication for stomach pains’. On the outside, the faithful understood what I meant. They sent me a little bottle of Mass wine, with a label reading ‘medication for stomach pains,’ as well as some hosts broken into small pieces. The police asked me: ‘Do you have pains in your stomach?’ ‘Yes’ ‘Here is some medicine for you!’ I will never be able to express the joy that was mine: each day, three drops of wine, a drop of water in the palm of my hand. I celebrated my Mass… At nine-thirty every evening at lights out everyone had to be lying down. I bent over my wooden board and celebrated Mass, by heart of course, and distributed Communion to my neighbours under their mosquito nets.

Not only did the cardinal draw strength from the prayers of the liturgy—he continued to draw strength from the source of the liturgy—Christ himself. If we are at times tempted to discard the rote prayers given to us by the Church, as if they would be less meaningful than something new or spontaneous, let us follow the example of Cardinal Van Thuan, who, in the most dire circumstances, found the in stable prayers of the Church a link to the unshakeable faith of the confessors and martyrs. With him, may the Church sing the words of that venerable hymn:

Sing, O Sons of the Church sounding the Martyrs’ praise!
God’s true soldiers applaud, who, in their weary days,
Won bright trophies of good, glad be the voice ye raise,
While these heroes of Christ ye sing!

Sanctorum meritis inclyta gaudia
pangamus socii, gestaque fortia:
gliscens fert animus promere cantibus
victorum genus optimum.