The person who does not believe in the existence of God:

A. Heretic
B. Fanatic
C. Atheist 
D. None of these

🧠 Explanation:

An atheist is a person who does not believe in God’s existence. Knowing this helps students and philosophy enthusiasts understand belief systems. Atheism is key for studying philosophy or religious studies in school. Learning this helps with projects or exploring worldviews. It’s useful for philosophy classes, making it relevant for understanding beliefs. Knowing this term helps students grasp its meaning, ensuring better comprehension for academic work or general knowledge about philosophical perspectives.