In Nihilism, the concept of God may hold different meanings depending on the individual's perspective. Some nihilists may reject the idea of God entirely, seeing it as a mere human invention without any objective basis or value. Others may use the concept of God to illustrate the limitations of human knowledge and the fundamental ambiguity of existence. For some nihilists, the death of God is an important idea, suggesting that traditional religious and moral values are no longer viable in modern society. Friedrich Nietzsche famously proclaimed the "death of God" in his works, arguing that traditional morality and religion had lost meaning and purpose in modern life. So, the concept of God in Nihilism challenges traditional beliefs and values and questions the fundamental assumptions underlying human existence.