宗教狂

例句：

1. 1. He is a religious fanatic who believes in the existence of God.
   他是一个狂热的宗教信仰者，相信上帝的存在。
2. 2. The zealot's obsession with his religion led him to engage in dangerous activities.
   这个狂热的宗教信徒因他的宗教信仰而参与危险的活动。
3. 3. Fanatical beliefs can lead to dangerous behavior and even violence.
   极端的信仰可能导致危险的行为甚至暴力。