Hair Satan!
When I first saw this movie on TV and in later VHS viewings, I could swear that the Japanese Satanist at the Castevets's apartment in the end scene shouts "Hair Satan!" using the stereotypical Japanese mispronunciation of "L" as "R".
When I watched it last night on Encore Suspense On Demand, the Japanese man clearly shouts "Hail Satan!"
Did they redub the line in recent years to be politically correct?