An oil painting of a lit candle and a bronze medal with a cross on a stone ledge, the arches of a moonlit cloister behind.

Feast: July 11

St. Benedict of Nursia

The father of Western monks, whose Rule still orders monastic life, and the medal that holds up the Cross against Satan.

Pray to St. Benedict ›

St. Benedict of Nursia (c. 480–547) founded the abbey of Monte Cassino and wrote the Rule that shaped Western monastic life; he is patron of Europe. His medal is a sacramental, not a charm that works by itself: its Latin letters ask that the holy Cross be our light.

Quick Facts

  • Born c. 480 in Nursia (modern Norcia, Italy); died c. 547 at Monte Cassino.
  • Wrote the Rule of St. Benedict — the foundation of Western monastic life for 1,500 years.
  • Traditionally the twin of St. Scholastica, foundress of Benedictine nuns.
  • Declared Patron of Europe by Pope Paul VI in 1964.
  • His life is known chiefly from Book II of the Dialogues of Pope St. Gregory the Great (c. 593).

Prayer to St. Benedict

Stir up in your Church, O Lord,

the Spirit whom the abbot Saint Benedict served,

that, filled with that same Spirit,

we may strive to love what he loved

and carry out in deed what he taught.

By the sign of his holy Cross, guard us from the snares of the enemy;

let no temptation lead us astray,

and keep us steadfast in your service all our days.

May the holy Cross be my light;

may the dragon never be my guide.

Through Christ our Lord. Amen.

In Latin:

Crux sacra sit mihi lux;

non draco sit mihi dux.

(May the holy Cross be my light; may the dragon never be my guide —

the invocation inscribed on the arms of the cross of the St. Benedict Medal.)

“Dash evil thoughts against Christ the moment they come into your heart, and open them to a spiritual elder.”
St. Benedict, Rule, chapter 4, verse 50 ("Cogitationes malas cordi suo advenientes mox ad Christum allidere et seniori spiritali patefacere")

Go deeper

Who Was St. Benedict?

St. Benedict of Nursia was born around the year 480 in the Umbrian town of Nursia and sent as a young man to study in Rome, where the corruption of the late imperial city repelled him so deeply that he withdrew to live as a hermit in a cave at Subiaco. There he spent some three years in solitude, fed — as tradition recounts — by a monk named Romanus who lowered bread to him on a rope. His holiness drew disciples, and Benedict organized them into twelve small monasteries before founding, around 529, the great abbey of Monte Cassino, where he wrote the work for which he is remembered above all: the Rule of St. Benedict. The Rule is a short book of seventy-three chapters, moderate and humane where earlier monastic codes were severe, ordering the monk’s day around prayer and labor — the tradition later summarized it as ora et labora, "pray and work." It became the master pattern of monastic life throughout the Latin West, and through the monasteries that lived by it, Benedictine communities preserved learning, agriculture, and the faith itself through the collapse of Roman civilization; for this Pope Paul VI declared him Patron of Europe in 1964. Nearly everything known of his life comes from the second book of the Dialogues of Pope St. Gregory the Great, written around 593 — a work of edification that records the hagiographical traditions of Benedict’s miracles and his gift of discernment, and which should be read as the devotional memory of the early Church rather than as a modern biography. Benedict died at Monte Cassino around 547, according to tradition standing in prayer before the altar, not long after the death of his sister St. Scholastica, with whom he is traditionally said to have been a twin. As a saint of the first millennium, he was venerated long before the formal canonization process existed. His association with protection against evil comes above all through the St. Benedict Medal (see below), one of the most widely used sacramentals in the Church.

Why St. Benedict Matters Today

St. Benedict’s medal hangs on doorframes, car mirrors, key rings, and around necks the world over — often worn by people who could not name a single line of his Rule. That instinct is sound: the Church has long attached her prayers of protection to Benedict, and the medal is a compact catechism of where a Christian’s defense actually lies. Its images and letters point relentlessly to the Cross of Christ, not to any power in the metal itself; a blessed medal is a sacramental, a sign that disposes the one who wears it to grace and to prayer, never a charm that works automatically. For a distracted age, Benedict also offers something quieter and just as protective: a rule of life. His genius was not spectacular but structural — fixed times for prayer, honest work, stability, and moderation, the ordinary architecture that keeps a soul from being blown about. Much of what the enemy exploits is disorder; Benedict’s answer, then and now, is a life put in order under God.

When and How to Pray to St. Benedict

Pray to St. Benedict for perseverance against temptation, for the ordering of a scattered life, for students and their studies, and for the grace of a holy death — the four things the tradition most associates with him. Many Catholics wear a blessed St. Benedict Medal or keep a Benedictine crucifix in the home; when you do, let it be what it is meant to be: a reminder to turn to the Cross of Christ in prayer, not a token expected to work on its own. A common practice is to have a priest bless the medal (there is a proper blessing in the Church’s books), keep it near the doors of the home or on your person, and pray briefly for Benedict’s intercession and God’s protection — "May the holy Cross be my light; may the dragon never be my guide." As always, the medal and the prayer accompany the sacraments; they never replace confession, the Eucharist, and, in serious trouble, the counsel of a priest.

Novena to St. Benedict

A novena to St. Benedict is nine consecutive days of prayer for his intercession, often prayed in the days leading up to his feast on July 11 (or, in the older calendar, March 21), and at any time of temptation or spiritual trouble. Each day the faithful bring a fixed intention, ask through Benedict’s prayers for steadfastness against the snares of the enemy and for a well-ordered life under God, and frequently pray with a blessed St. Benedict Medal in hand. THE ST. BENEDICT MEDAL (historical note): the modern "Jubilee" medal was struck at Monte Cassino in 1880 for the 1,400th anniversary of Benedict’s birth. It carries the image of St. Benedict holding a cross and his Rule, and a code of initials the Church has long used as a compact prayer. On the arms of the cross: C.S.S.M.L. — Crux Sacra Sit Mihi Lux ("May the holy Cross be my light") — and N.D.S.M.D. — Non Draco Sit Mihi Dux ("May the dragon never be my guide"); in the corners, C.S.P.B. for Crux Sancti Patris Benedicti ("The Cross of our holy father Benedict"). Around the margin runs an older exorcistic formula, historically inscribed on the medal and associated with the Church’s ministry against evil: V.R.S.N.S.M.V. — S.M.Q.L.I.V.B. It stands for Vade Retro Satana, Nunquam Suade Mihi Vana; Sunt Mala Quae Libas, Ipse Venena Bibas ("Begone, Satan; never tempt me with your vanities; what you offer me is evil; drink the poison yourself"). This is described here as the historical inscription of a blessed sacramental — a formula belonging to the medal and to the Church’s own rites — not as a script for the faithful to recite at evil spirits. The faithful’s own prayer is the one above: petition to God, through Benedict’s intercession, under the sign of the Cross.

Benedict is among the patrons of students; the Church’s formal patron of students and schools is St. Thomas Aquinas — the patron saint of students and who to ask before an exam.

Questions people ask

What is the St. Benedict Medal used for?

It is a sacramental — a blessed object the Church gives to dispose the faithful to grace and to prayer, especially for protection against evil and temptation. Its images and initials all point to the Cross of Christ. A blessed medal is not a charm that works automatically; it is worn or kept as a sign that turns the heart to Christ, alongside the sacraments and prayer.

What do the letters on the St. Benedict Medal mean?

On the cross: Crux Sacra Sit Mihi Lux ("May the holy Cross be my light") and Non Draco Sit Mihi Dux ("May the dragon never be my guide"); in the corners, "The Cross of our holy father Benedict." Around the margin is a historical exorcistic formula of the Church, Vade Retro Satana ("Begone, Satan"). That formula belongs to the blessed medal and the Church’s rites — it is not a script for individuals to recite at spirits; the faithful’s prayer is petition to God through Benedict’s intercession.

How do I pray to St. Benedict for protection?

Ask God, through St. Benedict’s intercession, to guard you from temptation and to keep your life ordered under him — "May the holy Cross be my light; may the dragon never be my guide." Many Catholics pray this while keeping a blessed St. Benedict Medal near the home’s doors or on their person, and always alongside confession, the Eucharist, and, in serious trouble, a priest’s counsel.

When is the Feast of St. Benedict?

July 11 on the current General Roman Calendar; the older calendar kept his feast on March 21, the traditional date of his death. He is honored as the father of Western monasticism and, since 1964, as Patron of Europe.

Who was St. Benedict of Nursia?

A monk born around 480 in Nursia, Italy, who founded the abbey of Monte Cassino and wrote the Rule of St. Benedict, the master pattern of Western monastic life. Nearly all we know of his life comes from Book II of the Dialogues of Pope St. Gregory the Great. He is the twin, by tradition, of St. Scholastica, and died around 547.

Keep praying with St. Benedict

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