Movie About A Kid, a Mother and Demons

I’m trying to find an horror movie in which a kid whose mother was sent to hell, and some demons were unleashed upon Earth, than a priest or a mage (I can’t remember clearly) helps the kid to retrieve his mother’s soul. Or maybe it’s the other way around, the kid got his soul sent to hell and the priest helps the mom, but it’s something like that. If I’m not wrong, the scenario is something like a middle age town.