Healing and prayer

Mysteries of Your Life Can Be Revealed and Healed Through Mysteries of Rosary

I believe that prayer can always be healing, though I think that when a prayer like the Rosary is prayed sincerely, faithfully and with a specific intent, then God can use that prayer and reverence to work in us. I have a lot of respect for Fr. Longenecker's opinions, from what I've read so far...