How to Go to Confession · Catholic Field Guide

The Short Answer

Go in. Tell the priest your sins. Say you're sorry. Receive absolution. Do your penance. That's it. Everything else is details — and they're all below.

Before You Go

Make an Examination of Conscience

At home, before you arrive — spend a few quiet minutes

Before going to Confession, reflect on your life since your last confession. An examination of conscience is simply asking: where have I fallen short? The Ten Commandments are the classic guide — go through them one by one. The Church also suggests the Beatitudes and the seven capital sins as frameworks. There are many printed guides available online and in the back of many churches.

You do not need to produce an exhaustive legal inventory. The goal is genuine reflection, not forensic accounting. Mortal sins (grave matter, full knowledge, deliberate consent) must be confessed specifically. Venial sins are good to confess but not strictly required — confessing them regularly is a powerful spiritual discipline.

📖 CCC §1454 — "The reception of this sacrament ought to be prepared for by an examination of conscience made in the light of the Word of God."

Make an Act of Contrition in Your Heart

While waiting — or on the way

Contrition means sorrow for sin — not merely fear of punishment, but genuine regret for having offended God. This is the single most important disposition you bring into the confessional. Without it, the sacrament cannot take effect. You don't need to have the prayer memorized perfectly; God reads the heart.

The Church distinguishes between perfect contrition (sorrow out of love for God) and imperfect contrition (sorrow from fear of hell or the ugliness of sin). Both suffice for the sacrament — but perfect contrition, outside of confession, can itself restore grace in a grave emergency.

📖 CCC §1451–1453

Entering the Confessional

Enter & Begin

Screen or face-to-face — either is valid

Confessionals traditionally have a screen separating you from the priest; most parishes today also offer face-to-face rooms. Either is completely valid — it is your choice, and no priest may refuse either option.

When the priest is ready, begin with the Sign of the Cross and say:
"Bless me, Father, for I have sinned. It has been [length of time] since my last Confession."

If you genuinely don't know when your last Confession was, simply say "It has been a long time." The priest will not judge you for the gap.

📖 CIC Canon 964 — the faithful have the right to confess through a screen.

Confess Your Sins

Be honest, be specific enough, be brief

Tell the priest your sins plainly. You don't need dramatic narration — just honesty. For mortal sins, Church law requires you to state the sin and, to the best of your ability, how many times. For venial sins, a general acknowledgment is sufficient.

Examples of how to say it:
"I lost my temper and said unkind things to my family, about three or four times."
"I missed Mass deliberately twice."
"I was dishonest with my employer."
"I viewed pornography several times."

You may also close with: "For these and all the sins of my past life, I am truly sorry." This covers anything you may have forgotten.

📖 CIC Canon 988 §1 — "A member of the Christian faithful is obliged to confess in kind and number all grave sins committed after baptism."

Receiving Absolution

Listen to the Priest & Receive Your Penance

The priest may offer counsel, then assigns a penance

The priest may offer brief spiritual guidance or ask a clarifying question (he is bound by the seal of confession and will never reveal what you say). He will then assign a penance — typically prayers, a Scripture passage, or an act of charity. Listen carefully so you remember it.

The penance is not punishment. It is a medicinal act — it helps repair the disorder sin creates, trains the will, and helps heal the habit.

📖 CCC §1459 — "Many sins wrong our neighbor. One must do what is possible in order to repair the harm (e.g., return stolen goods, restore the reputation of someone slandered, pay compensation for injuries)."

Pray the Act of Contrition

The priest will prompt you — say it aloud or silently

The priest will ask you to make an Act of Contrition. There is no single required version — say any form you know. If you blank, even a sincere, simple statement suffices:

Act of Contrition (Traditional Form)

O my God, I am heartily sorry for having offended Thee, and I detest all my sins, because I dread the loss of Heaven and the pains of Hell, but most of all because they offend Thee, my God, Who art all-good and deserving of all my love. I firmly resolve, with the help of Thy grace, to confess my sins, to do penance, and to amend my life. Amen.

📖 Any expression of sincere sorrow and firm purpose of amendment is valid — the words are not a magic formula.

Receive Absolution

The priest raises his hand — your sins are forgiven

The priest extends his hand over you and says the words of absolution, concluding with:
"…I absolve you from your sins in the name of the Father, and of the Son, and of the Holy Spirit."

Make the Sign of the Cross as he says these words. Respond: "Amen."

This is the moment of sacramental forgiveness. The priest acts in persona Christi — in the person of Christ. It is Christ who forgives through him. Your sins are gone. Not suppressed, not deferred — gone.

📖 CCC §1449 — "The formula of absolution used in the Latin Church expresses the essential elements of this sacrament: the Father of mercies is the source of all forgiveness."

After Confession

Do Your Penance & Give Thanks

Before you leave the church if possible

Return to your pew and do your penance promptly — ideally before leaving the church. Then spend a few minutes in thanksgiving. You have just received one of the greatest gifts in the life of the Church. The soul in a state of grace is a different thing entirely from the soul burdened by unconfessed sin.

How often should you go? The Church requires Confession at least once a year (and before receiving Communion if you are conscious of mortal sin). But the saints and the Church strongly encourage going frequently — monthly or even more often — even when you have only venial sins to confess. Regular Confession is one of the most powerful engines of spiritual growth available to Catholics.

📖 CIC Canon 989 — "After having attained the age of discretion, each member of the faithful is obliged to confess faithfully his or her grave sins at least once a year."

The Governing Principle

Confession is not a Catholic therapy session or a rule-keeping exercise. It is an encounter with the mercy of God — a sacrament instituted by Christ himself on the evening of the Resurrection.

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Where Does It Come From?

Christ's own institution, on Easter Sunday

The Sacrament of Penance is not a medieval invention. On the evening of the Resurrection, Jesus appeared to the apostles, breathed on them, and said: "Receive the Holy Spirit. Whose sins you forgive are forgiven them, and whose sins you retain are retained" (John 20:22–23). This is the founding moment of the sacrament — Christ giving his Church the authority to forgive in his name. The practice of confessing sins to a priest is attested in the writings of the early Church Fathers, including Origen and Tertullian, from the 2nd and 3rd centuries.

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The Five Parts of the Sacrament

Contrition · Confession · Absolution · Penance · Satisfaction

The Church identifies five essential elements. Contrition is sorrow for sin and resolution not to sin again — the most important part, and the one that exists entirely within the penitent. Confession is the verbal acknowledgment of specific sins to the priest. Absolution is the priest's pronouncement of forgiveness in Christ's name. Penance is the act assigned by the priest. Satisfaction is the ongoing work of repairing what sin has damaged — making restitution where possible, amending habits, healing relationships.

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The Seal of Confession

Absolute. No exceptions. Ever.

The sacramental seal is one of the most absolute obligations in all of Church law. A priest who breaks the seal of confession is automatically excommunicated — a penalty reserved to the Holy See itself. He cannot reveal what he hears in confession to anyone, for any reason, under any circumstances, in any context. Not to law enforcement. Not to protect himself. Not to save a life. Catholic priests have been imprisoned, tortured, and killed rather than break the seal. The confessor may not even acknowledge that a particular person has been to confession. This is not a technicality — it is a safeguard of the most intimate trust between the soul and God.

Common Questions

What if I forget a sin?

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A sin forgotten in good faith — after a sincere examination of conscience — is forgiven along with the rest. You are not held responsible for what you genuinely could not recall. If you later remember a mortal sin you forgot to confess, you should mention it at your next confession. It is already forgiven, but the Church asks that you confess it explicitly when you can.

📖 CCC §1456 · CIC Canon 988

What if I'm embarrassed to say something?

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This is the most common fear, and the most understandable one. Two things to remember: first, the priest has heard everything — there is nothing you can say that will shock him or change how he sees you. Second, deliberately concealing a mortal sin in confession doesn't just leave the sin unabsolved; it adds the sin of sacrilege. A priest once put it plainly: the shame you feel walking in is nothing compared to the freedom you feel walking out. Say it plainly, briefly, and let it go.

📖 CCC §1456 — "Without being strictly necessary, confession of everyday faults (venial sins) is nevertheless strongly recommended by the Church."

Do I have to confess the number of times?

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For mortal sins, yes — Church law requires confessing both the kind (what it was) and the number (approximately how many times). If you genuinely don't know, give your best estimate: "several times," "about once a week for the past year." Approximate numbers suffice. For venial sins, no specific number is required — a general acknowledgment is sufficient.

📖 CIC Canon 988 §1

I've been away from the Church for a long time. Where do I even start?

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Tell the priest that you've been away for a long time and that you'd like his help. Any good priest will gently guide you through it. You can simply say: "Father, I haven't been to Confession in [years], and I'd like to start again. I'm not sure where to begin." He will help you. This is not unusual — priests encounter returning Catholics regularly and are glad to see them. The Church also offers the Rite of Reconciliation of Several Penitents for communal celebrations, which some find easier as a first step back.

📖 CCC §1482 — the rite of reconciliation of several penitents with individual confession.

Can I confess the same sin again and again?

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Yes. The sacrament is not voided by repeated failure. Falling into the same sin after confession does not mean the previous absolution was invalid — it means you are a struggling human being, which is precisely who the sacrament was designed for. What the Church looks for is a genuine purpose of amendment at the time of confession — a real intention to try, with God's grace, not to sin again. That intention does not require certainty of success. Return as often as you need to.

📖 CCC §1451 — contrition requires "the resolution, although not the promise, to avoid committing these sins in the future."

Sources & Further Reading

1Catechism of the Catholic Church §1422–1498 — The Sacrament of Penance and Reconciliation · vatican.va

2Code of Canon Law — Canons 959–997 · vatican.va

3USCCB — "Sacrament of Reconciliation" · usccb.org

4Pope Francis — Misericordiae Vultus (Bull of Indiction, Year of Mercy, 2015) · vatican.va

5Scott Hahn — Lord, Have Mercy: The Healing Power of Confession (2003)