Sacrament of Penance & Reconciliation
Catholic Confession Guide: How to Make a Good Confession
Everything you need to know about the Catholic Sacrament of Penance and Reconciliation — from what confession means theologically, to a step-by-step guide with a word-for-word script, to what you can expect in the confessional. Whether it is your first time or your first time in years, you will leave prepared.
What Is Catholic Confession?
Catholic confession — formally called the Sacrament of Penance and Reconciliation — is the sacrament through which Catholics receive God's forgiveness for sins committed after Baptism. In this sacrament, the penitent confesses their sins to a priest, expresses genuine sorrow, receives a penance, and is granted absolution in the name of Christ.
The theological basis is found in Scripture: Jesus gave the Apostles the authority to forgive sins — "Whose sins you forgive are forgiven them, and whose sins you retain are retained" (John 20:23). The Church has understood this as the institution of the Sacrament of Penance, with bishops and priests exercising this ministry as successors of the Apostles.
“Those who approach the sacrament of Penance obtain pardon from God's mercy for the offense committed against him, and are, at the same time, reconciled with the Church.”
The Five Essential Parts of Confession
The Catholic Church identifies five acts of the penitent that make up a valid confession.
Examination of Conscience
A prayerful review of your thoughts, words, and actions since your last confession. Typically done using the Ten Commandments or the Beatitudes as a guide.
Contrition
Genuine sorrow for your sins. Perfect contrition arises from love of God; imperfect contrition (attrition) from fear of punishment. Both are sufficient for valid absolution.
Confession of Sins
Telling your sins to the priest. Mortal sins must be confessed by kind and approximate number. Venial sins are recommended but not strictly required.
Absolution
The priest, acting in the person of Christ, pronounces the words of absolution: "I absolve you from your sins in the name of the Father, and of the Son, and of the Holy Spirit."
Penance (Satisfaction)
A prayer or action assigned by the priest to repair the spiritual damage caused by sin and to help the penitent grow in virtue.
Types of Sin: Mortal and Venial
Not all sins are equal. Catholic moral theology distinguishes between mortal and venial sins, which differ in their gravity and effect on the soul's relationship with God.
Mortal Sin
Must confessA mortal sin completely breaks the relationship with God and deprives the soul of sanctifying grace. It must be confessed in the Sacrament of Penance before receiving Communion.
Required conditions
- •Grave matter (serious offense against God or neighbor)
- •Full knowledge (you knew it was seriously wrong)
- •Deliberate consent (you chose to do it freely)
Examples
- –Missing Mass on Sunday without serious reason
- –Adultery or sexual sin outside marriage
- –Stealing a significant amount
- –Serious harm to another person
Venial Sin
Encouraged to confessA venial sin weakens the relationship with God but does not destroy it. Venial sins are forgiven through sincere prayer, acts of charity, and participation in the Mass — as well as through confession.
Required conditions
- •Lacks one or more conditions for mortal sin
- •Less grave matter, or reduced knowledge/consent
Examples
- –Small lies or exaggerations
- –Minor impatience or unkindness
- –Distraction during prayer
- –Small acts of selfishness
History of the Sacrament
Confession has existed in the Church since its founding, but its form has evolved significantly over two millennia.
Early Church (1st–3rd c.)
Public penance was practiced for grave sins. After a period of fasting and prayer — sometimes lasting years — the bishop would formally reconcile the penitent before the whole community.
Irish Monasticism (6th–7th c.)
Irish monks popularized private, repeatable confession. This form — confessing to a priest in private rather than publicly — spread across Europe and gradually became the standard practice.
Fourth Lateran Council (1215)
Established the requirement for all Catholics to confess at least once a year. This remains in force today as one of the Precepts of the Church.
Council of Trent (1551)
Defined the theology of the sacrament in response to the Protestant Reformation — affirming that absolution is a judicial act, not merely a declaration, and that mortal sins must be confessed by kind and number.
Second Vatican Council (1965)
Reformed the Rite of Penance (promulgated 1973) to emphasize reconciliation with the community and the merciful love of God, while maintaining the essential structure of the sacrament.
Confession at a Glance — 8 Steps
A quick overview of the full process, from preparation to completing your penance.
- 1Examine your conscience
- 2Feel genuine sorrow (contrition)
- 3Enter the confessional
- 4Confess your sins to the priest
- 5Receive your penance
- 6Say the Act of Contrition
- 7Receive absolution
- 8Complete your penance
Step-by-Step Guide: How to Make a Good Confession
Examine Your Conscience
Find a quiet place and reflect honestly on your actions since your last confession. Go through the Ten Commandments and ask yourself where you have fallen short — in thought, word, and deed.
- •Use our Examination of Conscience guide as a structured checklist.
- •Do not rush. Honest reflection is the foundation of a good confession.
- •Focus on mortal (grave) sins first; venial sins are encouraged but not required.
Feel Genuine Sorrow
True contrition — sorrow for your sins — is required for a valid confession. This sorrow should come from love of God, not merely fear of punishment (though fear is also valid).
- •Pray the Prayer Before Confession while waiting in the pew.
- •Ask God for the grace to feel genuine remorse, not just embarrassment.
- •Remember: God already knows your sins; confession is for your healing.
Enter the Confessional
Most parishes offer both face-to-face confession and anonymous confession behind a screen. Choose whichever helps you speak more openly. The priest is bound by the seal of confession and cannot reveal anything you say.
- •Either kneel at the screen or sit face-to-face with the priest.
- •Begin with the Sign of the Cross: "Bless me, Father, for I have sinned."
- •State how long it has been since your last confession.
Confess Your Sins
Tell the priest your sins honestly and clearly. You do not need to provide every detail — just the nature and approximate number of serious sins. Be specific but not excessively so.
- •Say something like: "Since my last confession, I have [sin] approximately [number] times."
- •If you cannot remember all your sins exactly, say so — God understands.
- •End with: "For these and all the sins of my past life, I am truly sorry."
Receive a Penance
The priest will give you a penance — usually prayers to say or a small act to perform. This is not punishment, but a means of healing and repairing the relationship with God broken by sin.
- •Listen carefully and remember your penance.
- •If you do not understand the penance, politely ask the priest to clarify.
- •Penance is typically brief: a few prayers, an act of kindness, or a Scripture reading.
Say the Act of Contrition
The priest will ask you to make an Act of Contrition — a prayer expressing sorrow for your sins and the firm intention to avoid them in the future. You may say it aloud from memory or read it.
- •The traditional version begins: "O my God, I am heartily sorry for having offended Thee..."
- •You may use any sincere prayer of contrition — the words matter less than the sincerity.
- •Bring a prayer card or use our Confession Prayers page if you need the text.
Receive Absolution
The priest extends his hand over you and pronounces the words of absolution. In that moment, your sins are forgiven through the authority Christ gave to the Church. This is a gift — receive it with gratitude.
- •The priest says: "I absolve you from your sins in the name of the Father, and of the Son, and of the Holy Spirit."
- •Respond: "Amen."
- •The priest will then dismiss you — "Go in peace" or similar.
Complete Your Penance
Return to the pew and complete the penance the priest gave you as soon as possible. Then offer a prayer of thanksgiving for the grace of forgiveness you have just received.
- •Complete your penance before leaving the church if possible.
- •Pray the Prayer After Confession as a thanksgiving.
- •Remember: you leave the confessional in a state of grace — act from that truth.
What to Say in Confession — Word-for-Word Script
You do not need to memorize anything. Read through this script before you go, or bring a note card with you. The priest is there to help — there is no need to be nervous.
Opening
“Bless me, Father, for I have sinned. It has been [time period] since my last confession.”
If you cannot remember the exact time, "several months" or "several years" is perfectly acceptable.
Confessing your sins
“Since my last confession, I have [name the sin] approximately [number] times. I also [name another sin].”
Be specific about mortal sins: name the sin and approximate count. Venial sins can be more general.
Closing
“For these and all the sins of my past life, I am truly sorry.”
This closing phrase — "and all the sins of my past life" — ensures you have not accidentally omitted anything.
Act of Contrition
“O my God, I am heartily sorry for having offended Thee... [full prayer]”
See our Confession Prayers page for the full Act of Contrition text in multiple languages.
Response to absolution
“Amen.”
The priest will dismiss you with "Go in peace." Respond: "Thanks be to God."
Preparing for Confession
Proper preparation makes the sacrament more fruitful. Before going, take time for both spiritual and practical preparation so you can confess with clarity and confidence.
Spiritual Preparation
- •Set aside quiet time — do not rush the examination of conscience
- •Pray before you begin — ask the Holy Spirit for honesty and clarity
- •Approach with humility — remember that God's mercy is greater than any sin
- •Be specific about mortal sins: kind and approximate number
Practical Preparation
- •Find out your parish's confession times (usually Saturday afternoons)
- •Bring a prayer card or this guide if you need reminders
- •Arrive a few minutes early to find a quiet pew and pray
- •Plan to complete your penance immediately after leaving the confessional
Making Your First Confession, or Returning After Years Away
If this is your first confession or you have been away for a long time, simply tell the priest at the beginning. Say: “Father, this is my first confession” or “Father, I have not been to confession in [X] years.”
A good priest will walk you through the process patiently. You will not be lectured, shamed, or turned away. The priest acts as God's instrument of mercy, not his judge. If you are afraid of forgetting something, it is perfectly acceptable to bring a small note with you and read your sins calmly in the confessional.
Remember: the Church always receives returning penitents with joy. God's mercy is greater than any sin — that is the entire point of this sacrament.
Prepare for Your Confession
Not ready for the Sacrament yet?
If you are still preparing, or simply need to unburden your heart to someone who will listen without judgment, our anonymous confession space is open to you any time.
Confess Anonymously →Frequently Asked Questions
How often should Catholics go to confession?
The minimum requirement is once a year (during the Easter season). However, the Church strongly recommends monthly confession, and many devout Catholics go weekly. Pope John Paul II went to confession every week. Regular confession helps form the conscience and deepens the spiritual life.
Can a priest ever reveal what is said in confession?
Never. The seal of confession is absolute. A priest is forbidden under any circumstances from revealing anything heard in confession — including to civil authorities. This is called the "sacramental seal" and violating it results in automatic excommunication. Many priests have gone to prison rather than break this seal.
Is confession valid if I am not truly sorry?
No. Genuine contrition — at minimum, imperfect contrition (sorrow arising from fear of punishment) — is required for a valid confession. A confession made without any sorrow, or with the intention to continue sinning, is invalid. Knowingly withholding a mortal sin also renders the confession invalid.
What happens if I die with unconfessed mortal sins?
Catholic theology teaches that dying in a state of unconfessed, unrepented mortal sin poses a serious danger to salvation. However, perfect contrition (sorrow from love of God) with the desire to confess can restore grace before death. The Church trusts in God's mercy while taking the gravity of sin seriously.
Can a deacon hear confession?
No. Only an ordained priest (or bishop) with the faculty to hear confessions can administer the Sacrament of Penance. Deacons may not hear confessions.
What is general absolution and when is it used?
General absolution — absolution given to a group without individual confession — is permitted only in grave necessity: when there is imminent danger of death and insufficient time, or when there is a shortage of confessors and penitents cannot reasonably be expected to wait. Those who receive it are required to confess their mortal sins individually at their next opportunity.
How long does confession take?
A typical confession takes 3–10 minutes. It can be shorter for a brief confession or longer if the priest offers guidance. There is no need to rush — the priest is there to help.
What if I forget a sin during confession?
Do not worry. If you forget a sin in good faith, it is covered by the absolution. You may mention it in your next confession. Intentionally hiding a mortal sin, however, would make the confession invalid — so be as thorough as you honestly can.
Do I have to go to a priest I know?
No. You may go to any Catholic priest who has faculties to hear confession. Many people prefer to go to a priest in a different parish for anonymity. This is perfectly fine and common.
What if I have not been to confession in many years?
Welcome back — the Church always receives returning penitents with joy. Simply tell the priest how long it has been. He will guide you through the process gently and without judgment. You do not need to recall every sin from years past — a sincere, thorough examination of your recent life is sufficient.
Can I go to confession if I am not in a state of grace?
Yes — that is exactly when you should go. Confession exists for sinners. You only need to be baptized Catholic, have knowledge of right and wrong, and possess genuine sorrow for your sins and the intention to avoid them in future.
What is the difference between mortal and venial sin?
A mortal sin is a grave offense (serious matter), committed with full knowledge and deliberate consent. It breaks the relationship with God completely. A venial sin is a lesser offense that weakens but does not break that relationship. Mortal sins must be confessed; venial sins are strongly encouraged to be confessed but are also forgiven through sincere prayer and acts of charity.