Linked from
The 9 pages that link to Exorcism, each with the reason it gives.
DemonRelated: Many traditions treat ritual expulsion as a response to demonic influence.
Spirit possessionRelated: It is a response to possession understood as unwanted or harmful.
JinnRelated: Some Islamic exorcism practices frame affliction as the work of a jinn.
Book of TobitRelated: Tobias burns the fish’s heart and liver to drive Asmodeus away.
ThaumaturgyRelated: Exorcism presents ritual action as producing a supernatural change.