Many years ago, Jesus appeared to Saint Mary Alacoque and told her, "My Divine Heart is so passionately in love with humanity that it can no longer contain within itself the flames of its ardent love." She was inspired to spend her life spreading devotion to the Sacred Heart of Jesus. Sacred Heart Prayer Book is a guide to help you receive the Lord's gift of Divine Love and to grow ever closer to His Most Sacred Heart. It contains the Twelve Promises of the Sacred Heart, Prayers of Reparation to the Sacred Heart, Prayers for Priests, First Friday Devotions, and more!