Benedict XVI presents John Paul II’s beatification on Divine Mercy Sunday as a recognition of the sanctity already perceived soon after his death. The choice of the feast established by John Paul II underscores his devotion to God’s mercy. Benedict identifies the central reason for the title “Blessed” in John Paul II’s strong, apostolic faith, likened to that of Saint Peter and the Virgin Mary. Through this gift, John Paul II built up the body of Christ and strengthened his brothers and sisters in faith.