How to Do Catholic Confession: Steps and What to Expect

If you are preparing to go to confession for the first time in years, or for the first time ever, the practical question is simple: what do I actually say, and what happens in the room? In the Catholic Church, sacramental confession normally involves four things: a brief greeting and Sign of the Cross, reading or recalling your sins to a priest, hearing a short Scripture or counsel and a penance, then praying an Act of Contrition and receiving absolution. You do not need perfect words. You need honesty and a willing heart. This article walks through the ordinary steps, explains what to expect, and looks at what Scripture says about confessing sin. It is written from a Protestant website that respects the Catholic sacramental practice and does not replace it.

What is sacramental confession in the Catholic Church?

In Catholic teaching, confession (also called the Sacrament of Reconciliation or Penance) is one of the seven sacraments. It is the ordinary way a baptised Catholic who has committed serious sin is reconciled to God and to the Church. The priest acts in the person of Christ, and the words of absolution are understood to convey God’s forgiveness. The Catechism of the Catholic Church sets out the elements: contrition (sorrow for sin), confession (telling your sins to the priest), absolution (the priest’s prayer of forgiveness), and satisfaction (the penance you are given to do).

Protestant Christians generally do not practise confession as a sacrament. They hold that sins are confessed directly to God, with 1 John 1:9 as the central promise. Many Protestant traditions still value confessing sin to a trusted pastor or believer for prayer and accountability, following James 5:16. This site follows the historic Protestant reading while writing respectfully about Catholic practice.

If we confess our sins, He is faithful and just to forgive us our sins and to cleanse us from all unrighteousness. — 1 John 1:9 (BSB)

Therefore confess your sins to each other and pray for each other so that you may be healed. The prayer of a righteous man has great power to prevail. — James 5:16 (BSB)

What are the steps of Catholic confession?

Different parishes and priests may vary slightly, but the ordinary shape is stable.

Before you go

Examine your conscience. Many Catholics use the Ten Commandments or the Beatitudes as a guide. Ask God for light, and note the sins you are aware of, especially any serious ones. You do not need to write a speech. A short list is enough. If you are anxious, it is fine to tell the priest it has been a long time.

In the confessional

You may sit face to face or behind a screen; either is valid. The priest will greet you and may invite you to begin with the Sign of the Cross. You say something like: Bless me, Father, for I have sinned. It has been [length of time] since my last confession. Then you confess your sins simply and plainly. You are not expected to explain every circumstance. If you are unsure whether something is a sin, say so. The priest may ask a brief question to help, or offer a short word of counsel.

The penance and the Act of Contrition

The priest gives you a penance — usually a few prayers or a small act of service — and asks you to pray an Act of Contrition. A common form begins with the words O my God, I am heartily sorry for having offended Thee. You may use your own words if you prefer. The key is real sorrow and a resolve to amend your life.

Absolution

The priest extends his hand and prays the words of absolution, which in the ordinary form are I absolve you from your sins in the name of the Father, and of the Son, and of the Holy Spirit. You answer, Amen. The priest may then say a short dismissal. You leave, do your penance, and go in peace.

What if I am nervous or have not been in years?

Almost everyone is nervous. Priests hear confessions constantly and are not shocked by what you say. You can tell the priest at the start that you are anxious or that it has been many years. He will guide you. If you forget the words, he will prompt you. If you are not sure whether something was a sin, say that too. The confessional is not a courtroom; it is a place of mercy.

It can help to arrive a little early, sit quietly, and pray a short prayer such as Psalm 51:1-2: Have mercy on me, O God, according to Your loving devotion; according to Your great compassion, blot out my transgressions. (BSB) Even a few minutes of quiet before you go in can settle your heart.

What does the Bible say about confessing sin?

Scripture speaks often of confession. In the Old Testament, Daniel prayed a long penitential prayer, confessing the sins of his people and appealing to God’s mercy (Daniel 9:4-19). In the Gospels, Jesus tells His disciples to settle matters privately with someone who has wronged them (Matthew 18:15). He also says that whoever confesses Him before others, He will confess before the Father (Luke 12:8). Paul writes that confession with the mouth accompanies faith in the heart (Romans 10:9).

Catholic and Protestant Christians read these passages in different ways. Catholics see in Matthew 16:19 and John 20:22-23 the authority Christ gave the apostles to forgive sins, and understand the sacrament as the ongoing exercise of that ministry. Protestants generally read those passages as the church’s ministry of declaring the gospel — that sins are forgiven in Christ to all who repent and believe — and hold that confession is made directly to God, with James 5:16 encouraging mutual confession for prayer and healing. Faithful Christians differ here, and this site follows the historic Protestant reading while honouring Catholic conviction.

Is confession to a priest necessary for forgiveness?

Catholics hold that sacramental confession is the ordinary means by which serious sin is forgiven after baptism, and that it is required for those conscious of grave sin. The Church also teaches that perfect contrition — sorrow for sin out of love for God — can restore grace even before the sacrament is received, though one is still expected to confess when possible.

Protestants hold that forgiveness is received through repentance and faith in Christ alone, without a priestly sacrament. They point to 1 John 1:9, to the thief on the cross, and to the many gospel accounts of Jesus forgiving sins directly. Both traditions agree that God is the one who forgives, and that confession — whether sacramental or personal — is never a way of earning grace. It is the honest response of a sinner to a merciful God.

How do I prepare well and make a good confession?

Preparation is mostly about honesty and humility. Examine your conscience prayerfully. Ask God to show you what needs to be said. Do not exaggerate or minimise. If you have wronged a particular person, you may also need to apologise to them directly, as Matthew 18:15 and James 5:16 suggest. Confession to a priest does not remove the duty to make restitution where it is possible.

Bring a short list if it helps. You can read from it in the confessional. If you are unsure about the difference between venial and mortal sin, ask the priest; he will help you. And remember that the goal is not a perfect performance but a truthful heart. As the psalmist prays, a broken and contrite heart God will not despise (Psalm 51:17).

What happens after confession?

After you leave, do your penance. Then continue in prayer and, if you are Catholic, in the regular life of the Church — Mass, Scripture, and works of mercy. If you are not Catholic but are exploring, you can speak with a Catholic priest or a trusted believer about your questions. Confession is not the end of the Christian life; it is a door back into it.

For anyone carrying heavy guilt, the most important step is to bring it into the light — to God in prayer, and to a pastor or trusted believer who can pray with you. If you are in crisis or having thoughts of harming yourself, please reach out for help right away: in the United States and Canada call or text 988; in the United Kingdom and Ireland call Samaritans on 116 123; in Australia call Lifeline on 13 11 14; anywhere else visit findahelpline.com or call your local emergency number.

Scripture, prayer, and a local church are the ordinary means God uses to steady a soul. Whatever your tradition, you are invited to come honestly to the God who is faithful and just to forgive (1 John 1:9).

Questions people ask

Do I have to confess every sin I have ever committed?

In Catholic practice, you confess the sins you are aware of after a sincere examination of conscience, especially serious sins. You are not required to remember every sin from your whole life. If you forget one, it is still forgiven; you can mention it in your next confession.

Can I go to confession if I am not Catholic?

Sacramental confession is normally for baptised Catholics. If you are not Catholic, you are welcome to speak with a priest about your questions, but the sacrament itself is not administered to those outside the Church. You can still confess your sins directly to God, who promises forgiveness in Christ.

What if the priest recognises me or I feel ashamed?

The seal of confession is absolute; a priest may never reveal what he hears. He is there to help, not to judge. If you are uncomfortable, you may use a screen or go to a parish where you are not known. Shame is common, but it need not keep you away.

How is Protestant confession different from Catholic confession?

Protestants generally confess sin directly to God, trusting 1 John 1:9, and may also confess to a trusted pastor or believer for prayer and accountability (James 5:16). Catholics confess to a priest as the ordinary sacramental means of forgiveness. Both traditions take sin seriously and point to God’s mercy in Christ.