confession cultural definition

In some churches, notably the Roman Catholic Church, a sacrament in which repentant sinners individually or as a group privately confess their sins in front of a priest and receive absolution from the guilt of their sins.

In the first few centuries of Christianity, repentant sinners were assigned public penances: sinners had to stay outside the entrance of the church and ask the people going inside to pray for them. The period of public penance could be shortened through an indulgence.