Everyone who wants to confess and receive communion should first of all understand what the meaning and significance of these Sacraments is for him directly. If there is no meaningful need of the soul, but only a tribute to tradition or a manifestation of magical fear of the Unknown, it is unlikely that such participation in the Sacrament will bring us closer to God. This book provides a concise and accessible presentation of the Church teaching on the Sacrament of Confession - and this is only the necessary minimum for understanding what we expect from God and what we are ready to give to Him. The sacraments are a dynamic spiritual experience of human communication with God, cognized exclusively in action, when we enter the life of the Church with faith and hope in order to unite with Christ and serve Him.