Why do you think we don’t confess our sins or repent?
At the beginning of every divine service, Lutherans confess theirs sins,
**C **Most merciful God, we confess that we are by nature sinful and unclean. We have sinned against you in thought, word, and deed, by what we have done, and by what we have left undone. We have not loved you with our whole heart; we have not loved our neighbors as ourselves. We justly deserve your present and eternal punishment. For the sake of Your Son, Jesus Christ, have mercy on us. Forgive us, renew us, and lead us, so that we may delight in Your will and walk in Your ways to the glory of Your holy name. Amen.
At which time the pastor announces absolution.
Further, private confession is available to all Lutherans:
bookofconcord.org/smallcatechism.php#confession
Jon