For sense gratification the asura children of Godhead and Nature forgets the plan of Godhead and thus they begin to exploit and trouble the mother Nature and other obedient children of Nature, for their own benefit sometimes centralized and sometimes extended. Those children who do not do like this are gods themselves distinguished from the asuras.
The Mother Nature is, as She should naturally be, the most faithful mistress of Godhead and She becomes angry for the behavior of the Asura and thus assume the role of Daivamaya (generally known as the Mohakali, Durga, Bhadrakali etc.) and take at once Her grim trident and inflicts the weapon in the heart of the asura who is also Her son.