Religion is a complex system of cultural and belief systems as well as world views, which establish symbols that connect to humanity spirituality and moral values in some cases. Most religions use narratives, symbols, traditions and sacred histories to define their religion as a way to explain the definition of life, but more oftenly, the origins of the universe and life on Earth. Followers often use morality, a certain lifestyle, ethics, and religious laws from their ideas of the universe, nature, and humanity.