Blasphemy

Blasphemy was the show of contempt or mockery for an exalted ideal.

Achilles called Hector's mockery of the Greek gods blasphemy. (TV: The Myth Makers) He made the same charge against Odysseus for his mocking of the First Doctor, whom he believed to be Zeus. (PROSE: The Myth Makers)

Leela was banished from the Sevateem for blaspheming against Xoanon, claiming that he did not exist. (TV: The Face of Evil)

The Daleks created from Game Station participants considered reference to their human origins to be blasphemous. The Ninth Doctor was taken aback that they had such a concept. (TV: The Parting of the Ways)