The Confiteor prayer is a profound expression of humility and repentance that has been a cornerstone of Catholic liturgy for centuries. Recited during the Penitential Act at the beginning of Mass, this prayer invites the faithful to openly confess their sins before God and the community.
With its roots in early Christian worship, the Confiteor not only serves as a personal acknowledgment of one’s faults but also as a reminder of the communal support offered by the Church in the pursuit of forgiveness and spiritual renewal.
In this article, we will explore the significance, structure, and spiritual depth of the Confiteor prayer, shedding light on its enduring importance in Catholic devotion.
Table of Contents
The Confiteor (I Confess)
I confess to almighty God
and to you, my brothers and sisters,
that I have greatly sinned
in my thoughts and in my words,
in what I have done,
and in what I have failed to do;
through my fault, through my fault,
through my most grievous fault;
therefore I ask blessed Mary ever-Virgin,
all the Angels and Saints,
and you, my brothers and sisters,
to pray for me to the Lord our God.
Amen
The Confiteor prayer (Latin)
Confiteor Deo omnipotenti, beatæ Mariæ semper Virgini,
beato Michaeli Archangelo,
beato Ioanni Baptistæ, sanctis Apostolis Petro et Paulo,
omnibus Sanctis, et tibi, pater: quia peccavi nimis cogitatione,
verbo et opere: mea culpa, mea culpa, mea maxima culpa.
Ideo precor beatam Mariam semper Virginem,
beatum Michaelem Archangelum, beatum Ioannem Baptistam,
sanctos Apostolos Petrum et Paulum, omnes Sanctos,
et te pater, orare pro me ad Dominum Deum nostrum.
Amen.
The Confiteor Prayer (Pre Vatican II)
I confess to Almighty God, to blessed Mary ever Virgin,
to blessed Michael the Archangel, to blessed John the Baptist,
to the holy Apostles Peter and Paul, to all the Saints, and to you Father,
that I have sinned exceedingly, in thought, word and deed:
through my fault, through my fault, through my most grievous fault [Striking Breast x3].
Therefore I beseech blessed Mary ever Virgin,
blessed Michael the Archangel, blessed John the Baptist,
the holy Apostles Peter and Paul, all the Saints, and You Father,
to pray to the Lord our God for me.
Amen.
PRIEST: May Almighty God have mercy upon you, forgive you your sins and bring you to life everlasting.
RESPONSE: Amen.
PRIEST: May the Almighty and Merciful God grant us pardon, [Make the Sign of The Cross] absolution, and remission of our sins.
RESPONSE: Amen.
About the Confiteor Prayer

The Confiteor is a traditional prayer of repentance that is recited in the Catholic Church during the Penitential Act at the beginning of Mass near the Nicene Creed which states the beliefs of the Catholic Church and it’s dedication to our Lord Jesus Christ.
Its name, derived from the Latin word “confiteor,” meaning “I confess,” reflects the prayer’s purpose: to acknowledge one’s sins before God and the community. This act of humility and contrition sets the tone for the Mass, reminding the faithful of their need for God’s mercy and forgiveness.
The prayer is directed not only to God but also to the saints and fellow worshippers, emphasizing the communal nature of repentance and the support of the entire Church in seeking forgiveness.
In the text of the Confiteor, the faithful confess to Almighty God and to their brothers and sisters that they have sinned “in my thoughts and in my words, in what I have done and in what I have failed to do.” This comprehensive admission of guilt covers both actions and omissions, underscoring the thoroughness of true repentance.
By striking their breast at the words “through my fault, through my fault, through my most grievous fault,” Catholics physically express their sorrow and accountability for their sins, deepening the act of contrition.
The prayer concludes with a plea for intercession from the Blessed Virgin Mary, the angels, and the saints, as well as the community of believers.
This reflects the Catholic understanding of the communion of saints and the belief that the prayers of others, both in heaven and on earth, can aid in the journey toward reconciliation with God.
By invoking these holy figures, the Confiteor connects the individual act of repentance to the larger spiritual community, offering a sense of solidarity and hope in the face of human frailty.


