Peace is the World Law, according to which the gods of the Slavs, being in Heaven, in Viria - the world of the gods - harmoniously control the world visible, the world invisible and the world of people. There was once nothing but the Void. The primordial Whirlwind-Dyi created the Earth and separated it from Heaven. The sky was called "the home of the whole world." It covers the Earth with a crystal dome, along which the Sun and the Month with the stars roll. And in the dark depths of the Earth there is an underground fire, and there is hidden Hell - hell, the world of the dead and the world of evil forces.