Yes God does exist. See the sun, moon, our planet earth, the sky and think was it man made or happened by accident. Look at our body functions, look at the plants, animals, rivers and think was it man made or by accident. Neither of these were man made or accident.. all these are pure planning. The revolution of the earth, the rotation of the earth, a 24 hours day, the day and night, water for survival, food for survival, oxygen for life, etc. I hope you got a hint.