The Saint Patrick’s Breastplate Prayer (Old Irish: Fáeth Fíada — “The Deer’s Cry” or “The Mist of Concealment”; Latin: Lorica Sancti Patricii) is one of the most magnificent and spiritually potent Christian hymns of divine protection. Composed in the 5th century by Saint Patrick, the Apostle and Enlightener of Ireland, this ancient prayer predates the Great Schism of 1054 and is revered as an undivided spiritual treasure across Eastern Orthodox, Roman Catholic, and Anglican traditions worldwide.
The Latin term “Lorica” literally denotes a military cuirass, breastplate, or chainmail armor. In early Celtic Christian ascetical practice, a lorica was a sacred armor-prayer designed to gird the believer with the “whole armor of God” (Ephesians 6:11–17), warding off demonic assaults, spiritual delusion, occult curses, physical perils, and despair. In this complete guide, you will find the full English translation of all 12 stanzas, the original Old Irish text from the 11th-century Liber Hymnorum manuscript, the canonical Latin redaction, profound theological exegesis, and practical rules for spiritual warfare in daily life.
Historical Background: The Hill of Tara and the Miracle of the Deer
The historical origins of the Lorica are chronicled in the earliest medieval hagiographies, notably the 9th-century Vita Tripartita Sancti Patricii (Tripartite Life of Saint Patrick) and the 11th-century Liber Hymnorum. The events unfolded around the year 433 AD on Easter Eve.
According to ancient pagan law, High King Lóegaire mac Néill and his arch-druids assembled on the royal Hill of Tara to kindle a sacred pagan fire celebrating the spring equinox. By royal decree, under pain of immediate death, no other flame could be lit across Ireland until the fire of Tara blazed. However, Saint Patrick, commissioned by God to banish the darkness of idolatry, climbed the neighboring Hill of Slane and lit the Paschal Easter Fire — proclaiming the unquenchable Light of the Resurrected Christ.
Seeing the light across the plains, the king’s chief druid cried out: “Unless this fire is extinguished tonight, it will never be put out in Ireland, and it will conquer all our kingdoms and spells!” Enraged, King Lóegaire dispatched chariots and heavily armed warriors to ambush and slaughter Patrick and his missionary companions in the dense forest paths leading to Tara. Surrounded by lethal danger, Saint Patrick chanted his divine Lorica.
A miraculous divine intervention took place: as the assassins watched the road, their eyes were blinded to human presence. Instead of nine men, they saw only a graceful doe accompanied by her young fawn trotting peacefully through the woods. Saint Patrick entered the royal palace unharmed, refuted the druids with the Gospel of Truth, converted many noblemen, and laid the cornerstone of Christian Ireland. Henceforth, the prayer was named Fáeth Fíada (“The Deer’s Cry”).
Complete Canonical English Text of Saint Patrick’s Breastplate
The following complete text is recommended for morning prayer, prior to travel, in times of military combat, and during fierce spiritual warfare:
I. Invocation of the Holy Trinity
I arise today through a mighty strength, the invocation of the Trinity,
through belief in the Threeness, through confession of the Oneness of the Creator of creation.
II. The Saving Mystery of Christ
I arise today through the strength of Christ’s birth with His baptism,
through the strength of His crucifixion with His burial,
through the strength of His resurrection with His ascension,
through the strength of His descent for the judgment of doom.
III. The Heavenly Host and Communion of Saints
I arise today through the strength of the love of cherubim and seraphim,
in the obedience of angels, in the service of archangels,
in the hope of resurrection to meet with reward,
in the prayers of patriarchs, in the predictions of prophets,
in the preaching of apostles, in the faith of confessors,
in the innocence of holy virgins, in the deeds of righteous men.
IV. Sanctification of the Elements
I arise today through the strength of heaven:
light of the sun, radiance of the moon,
splendor of fire, speed of lightning,
swiftness of wind, depth of the sea,
stability of the earth, firmness of rock.
V. The Divine Protection and Providence
I arise today through God’s strength to pilot me,
God’s might to uphold me, God’s wisdom to guide me,
God’s eye to look before me, God’s ear to hear me,
God’s word to speak for me, God’s hand to guard me,
God’s shield to protect me, God’s host to save me:
from the snares of devils, from the temptations of vices,
from everyone who shall wish me ill, afar and near, alone and in a multitude.
VI. Spiritual Warfare Against the Occult and Evil
I summon today all these powers between me and those evils,
against every cruel and merciless power that may oppose my body and soul:
against incantations of false prophets,
against black laws of pagandom,
against false laws of heretics,
against craft of idolatry,
against spells of women, smiths, and druids,
against every knowledge that corrupts man’s body and soul.
VII. Preservation from Danger and Poison
Christ to shield me today against poison, against burning,
against drowning, against wounding,
so that there may come to me an abundance of reward.
VIII. The Christological Center (Christ with Me)
Christ with me, Christ before me, Christ behind me,
Christ in me, Christ beneath me, Christ above me,
Christ on my right, Christ on my left,
Christ where I lie down, Christ where I sit, Christ where I stand.
IX. Christ in the Hearts of All
Christ in the heart of every man who thinks of me,
Christ in the mouth of everyone who speaks of me,
Christ in every eye that sees me,
Christ in every ear that hears me.
X. Concluding Doxology
I arise today through a mighty strength, the invocation of the Trinity,
through belief in the Threeness, through confession of the Oneness of the Creator of creation.
Salvation is of the Lord. Salvation is of Christ.
May Thy salvation, O Lord, be ever with us. Amen.
Theological Exegesis: Patristic Foundations
Saint Patrick’s Lorica is a profound dogmatic treatise built upon four timeless pillars of Christian theology:
- 1. The Trinitarian Shield: St. Patrick famously employed the shamrock clover to illustrate the mystery of the Holy Trinity: three distinct Persons co-equal in one undivided divine essence. Invoking the Trinity establishes a fortress against demonic disorientation and despair.
- 2. Radical Christocentric Indwelling: The eighth stanza echoes St. Paul’s declaration in Galatians 2:20 (“I am crucified with Christ: nevertheless I live; yet not I, but Christ liveth in me”). By weaving Christ into every movement, direction, and interaction, the believer becomes invulnerable to the schemes of the enemy.
- 3. Cosmic Liturgy and Redeemed Creation: In harmony with St. Maximus the Confessor, the elements of nature (sun, wind, rock) are recognized not as pagan deities, but as creations redeemed in Christ, serving the glory of the Creator.
- 4. Complete Deliverance from Occultism: The sixth stanza directly renounces demonic magic, druidic incantations, and heresy, affirming that no curse can harm a soul walking in the light of baptismal grace.
Canonical Sources and References
1. The Catholic Encyclopedia (New Advent) — Saints and Theology: https://www.newadvent.org/cathen/.
2. Catholic Online — Prayers and Devotions: https://www.catholic.org/prayers/.
3. The Holy See (Vatican) — Official Documents and Teachings: https://www.vatican.va/content/vatican/en.html.