After a few stations, a gentleman boarded on the same bogie of the train where I was there with very few passengers. He sat down on the opposite side of my seat. He looked like as seventy years old. He started to talk to me and I also answered all his questions. I'm an atheist. When he heard this word from my mouth, the gentleman began to tell the real story of an incident that had happened in his life. After hearing the story, I got forced to believe in God again.