econciliation is the Sacrament of Forgiveness
and it is also known as Confession. During Confession a Catholic brings to mind any sins they may have committed in their day to day lives. Through the confession of sins, forgiveness is received through the grace of God if the individual is truly sorry.
Catholics try to attend Confession at least before Easter and before Christmas. By doing this, they feel reconciled with God and better ready to represent Him and the Church.