The Ghost (1982)

Jesus (played by the director) returns to present-day Bavaria, walks around Munich in a somewhat dazed manner and strikes up an affair with a nun, arguing that they are married anyway. Therefore, he refers to himself as "Ober" (waiter), obviously the male form of "Oberin" (Mother Superior). He occasionally transforms into a snake when being afraid and is finally carried up into the sky by the nun, who transforms into a bird of prey. (IMDB review)