A frightened conscience needs more than advice about becoming a better person. The risen Christ sends his disciples with forgiveness. His words give the Church something definite to speak to definite sinners.
The Word
ἀφίημι (aphiēmi) means to leave, let go, release, or forgive. It is a verb with ordinary as well as theological uses. Fishermen leave nets; a person lets something remain; a debt or sin is forgiven.
The meaning in a particular sentence is not obtained by making every use describe a physical sending away. When sins are its object, the verb concerns forgiveness. The related noun Aphesis names forgiveness or release.
Range of Meaning
Mark 2:1–12 uses the verb in the account of the paralytic. Jesus announces forgiveness, faces the objection that only God can forgive sins, and demonstrates the Son of Man’s authority.
Matthew 6 uses it in the Lord’s Prayer and in the teaching about forgiving others. John 20 places it in the risen Lord’s sending of his disciples. Those contexts connect divine forgiveness, its proclamation, and the forgiven person’s life without making them identical actions.
Where You’ll Meet It
Jesus tells the disciples:
“If you forgive anyone’s sins, they are forgiven” (John 20:23, NET)
The next clause speaks of retaining sins. The whole scene includes Christ’s peace, his sending, and his giving of the Holy Spirit. Forgiveness is not a permission the disciples have invented for themselves; it belongs to the Lord’s commission.
The forgiven and retained forms are perfect passives. Their grammar contributes to the statement of the resulting condition. We should not make the tense alone settle every question about the ministry or its authority. Christ’s explicit sending and words are the decisive context.
What Confessional Lutherans Hear
Augsburg Confession XI retains private absolution rather than abolishing it. Article XII teaches that those who have sinned after Baptism may receive forgiveness when they repent, and that absolution should not be denied them.
That is a pastoral use of Christ’s gift. The pastor does not forgive by personal superiority or independent power. He speaks under Christ’s command, so that the hearer may trust the Lord’s promise rather than the minister’s spiritual impressiveness.
Confession is correspondingly honest without requiring a perfect inventory of every forgotten fault. The point is not to make our memory exhaustive enough to activate forgiveness. It is to acknowledge sin and receive the promise of Christ.
Where People Get It Wrong
Absolution can be reduced to a report about the pastor’s favorable opinion. Christ’s commission gives it firmer ground than that. It can also be distorted into arbitrary control, as though a minister could decide that Christ’s forgiveness belongs only to people who please him.
The retaining of sins addresses impenitence under God’s Word. It is not a private weapon against people who challenge a leader’s preferences.
So What
If a sin keeps returning to accuse you, bring it into confession. You do not need to present it in a way that makes you look innocent.
Hear the forgiveness Christ has authorized his Church to speak. Lyō considers the accompanying language of loosing in the promise of the Keys.