Through the ministry of the priest we receive forgiveness of sins committed after our Baptism.  We need to confess all mortal sins.

A través del ministerio del sacerdote, recibimos el perdón de Dios por los pecados que cometimos después del Bautismo. Necesitamos confesar todos nuestros pecados mortales.

"On the evening of that day, the first day of the week," Jesus showed himself to his apostles, "He breathed on them, and said to them: 'Receive the Holy Spirit.  If you forgive the sins of any, they are forgiven; if you retain the sins of any, they are retained.'" (Jn 20:19. 22-23)