Kuyperianism is a theological and philosophical framework based on the ideas of Abraham Kuyper, a Dutch theologian and politician. It emphasizes the sovereignty of God over all aspects of life, asserting that every area, including politics, education, and culture, should be influenced by Christian principles. Kuyper believed in the concept of "sphere sovereignty," which means that different institutions, like the church and the state, have their own distinct roles and responsibilities under God's authority. This perspective encourages Christians to engage actively in various societal domains, promoting a holistic view of faith that integrates belief with everyday life. Kuyperianism has influenced various movements, including Reformed theology and Christian nationalism, advocating for a society that reflects Christian values in all its facets.