"Go and sin no more." The Sacrament of Reconciliation is not a tribunal. It is an embrace — the Father running to meet the returning son before he has finished his apology.
— cf. Luke 15:20
When Catholics speak of "going to confession," they are naming one part of something much larger. The Sacrament of Reconciliation — also called Penance, or the Sacrament of Forgiveness — is a complete encounter with God's mercy that unfolds in five integral acts. Confession, the verbal disclosure of sins to the priest, is only one of them.
This matters because it reframes everything. The sacrament begins not in the confessional but in the heart — in the movement of sorrow and the decision to return. It ends not with the priest's words of absolution but with the penitent's completion of the penance, the last act of love that closes the sacramental encounter.
The Catechism teaches that this sacrament is called by many names, each illuminating a different facet of the same grace: a sacrament of conversion, of penance, of confession, of forgiveness, and of reconciliation (CCC 1423–1424). All of them are true. Together they describe an encounter with the God who, as St. John Vianney said, "runs faster than we do" to meet us in our return.
III and IV take place in the confessional. All five are part of the sacrament.
Each of the five parts is integral — remove any one and the sacrament is incomplete.
Contritio
Contrition is the most essential act of the penitent — the Catechism calls it "the most important act" (CCC 1451). It is genuine sorrow for sins committed, together with the firm resolution not to sin again.
The Church distinguishes two forms. Perfect contrition arises from love of God — sorrow because sin offends the God who is perfectly good and worthy of all love. It reconciles the soul to God even before sacramental absolution, though the obligation to confess mortal sins remains. Imperfect contrition (attrition) arises from fear of hell or the ugliness of sin — it is sufficient for a valid sacrament when joined with absolution (CCC 1452–1453).
Contrition is not a feeling. A soul that is dry, distracted, or emotionally flat can still make a genuine act of contrition by an act of the will. The Act of Contrition is the traditional prayer that gives voice to this interior movement.
Examinatio Conscientiae
Before approaching the sacrament, the penitent examines their conscience — a prayerful review of thoughts, words, deeds, and omissions since the last worthy confession. This is not an audit but a prayer: asking the Holy Spirit to illuminate what we may not see clearly on our own.
The examination should be thorough but not scrupulous. Its goal is honest self-knowledge in the light of God's truth, not an exhaustive legal inventory. For mortal sins, the Church requires that we confess their kind and number (to the best of our ability). For venial sins, we are encouraged but not strictly required to confess them — though doing so is a great spiritual help.
A full interactive examination of conscience is provided below, organized by the Ten Commandments, Seven Deadly Sins, Duties of State, and the Beatitudes.
Begin Examination of Conscience ↓Confessio
Confession is the verbal disclosure of sins to the priest. It is the act that gives the sacrament one of its names — but it is not the whole sacrament. The Catechism calls it "an essential element" that is, by its nature, only possible in the context of the other four acts (CCC 1456).
The Church requires that mortal sins be confessed in kind and number. This specificity is not legalism — it is the seriousness of mortal sin that demands it, and the honesty of the encounter with God that makes it fitting. A deliberately withheld mortal sin invalidates the entire sacrament and adds the sin of sacrilege.
The priest acts in persona Christi — in the person of Christ. He is bound by the seal of confession absolutely and under all circumstances. What is confessed is known to God and to the priest, and to no other.
See the Step-by-Step Rite ↓Absolutio
Absolution is the act by which the priest, in the name of the Father and of the Son and of the Holy Spirit, grants forgiveness of sins. It is the sacramental form — the moment in which Christ acts through the ministry of the Church to restore the penitent to full communion.
The priest extends his hand over the penitent and 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." The penitent responds: Amen. These words are not the priest's own — they are Christ's, spoken through an ordained minister who has received the power to bind and loose (Mt 16:19; Jn 20:23).
Note that only a priest (or bishop) can validly absolve. A deacon cannot administer this sacrament — a distinction that flows from Holy Orders and the specific sacramental power conferred at presbyteral ordination.
Satisfactio — Penance
Absolution forgives sin and removes its eternal punishment. But sin leaves wounds — in the soul, in relationships, and in the fabric of creation. Satisfaction (the assigned penance) is the final act by which the penitent accepts and performs a work of healing in response to the grace just received (CCC 1459–1460).
The penance assigned by the priest is not a payment for sin — Christ has already paid that price in full. It is rather the penitent's loving cooperation with the healing Christ has accomplished: a prayer, a Scripture reading, an act of mercy, or a sacrifice offered as an expression of the new life received.
The penance should be performed as soon as reasonably possible after leaving the confessional. Deliberately neglecting to perform the assigned penance, while not invalidating the absolution already received, is itself a failure in the penitential spirit the sacrament requires. It also leaves temporal punishment unaddressed — which is why indulgences and works of mercy complement this final act of the sacrament.
Begin with a prayer to the Holy Spirit. Ask Him to show you your soul as God sees it — with clarity, truth, and mercy.
What to expect, step by step — for those coming for the first time in a while, or who would like a gentle refresher.
"The good God does not need years nor months nor weeks. A moment suffices. Between the bridge and the water there is room for repentance." — St. John Vianney, Patron of Parish Priests
If it has been a long time, that is all right. The length of the absence does not change the warmth of the welcome. Return when you are ready. He has been waiting.