Earthseed is a fictional belief system created by the character Lauren Olamina in the science fiction series "Parable of the Sower" by Octavia Butler. It emphasizes the idea that "God is Change," suggesting that change is a fundamental aspect of life. Followers of Earthseed believe that humanity's purpose is to shape and guide change to create a better future. The core tenet of Earthseed is the notion that humans must adapt to their environment and circumstances. This philosophy encourages individuals to embrace change, learn from it, and work together to build a more sustainable and equitable society. Earthseed promotes community, resilience, and the pursuit of knowledge as essential elements for survival and growth.