An illuminating, reassuring explanation of the Catholic Church's teachings on confession and forgiveness by the bestselling author of The Lamb's Supper and Hail, Holy Queen. Jesus told his first clergy, "If you forgive the sins of any, they are forgiven; if you retain the sins of any, they are retained." In Lord, Have Mercy , Scott Hahn explores the sacrament of reconciliation and shows why it is the key to spiritual growth, particularly in these...