Pope John Paul II's apostolic letter Salvifici Doloris explores how Catholic faith connects suffering, grace, and healing in pastoral care. It explains that through God's grace, suffering can be transformed and joined to Christ's suffering for the redemption of sins. While suffering is not always a punishment, it can wake us to new spiritual life and prompt reaching out for God's help. The letter calls Christians to care for those who suffer with compassion, as Christ calls some to actively minister to the sick and dying through visible signs of God's healing love and forgiveness.