Find Title TO HOrror Film

Hi, Im looking to find the title of a horror film I saw a while ago. The film was about a big beast that comes alive after being slept like 2000 years. Well the beast is in the town and it eats humans. The movie makes many refrences to the stained-glasses in a church in their town. Well the family was also driving one time and the girl in the familyt had to go to the bathroom so they stopped and she went to the bushes to do her job. The girl screamed and the mother and father ran to see what was wrong. The son stayed in the car. The reason she yelled was really because there was a dead rabbit. The beast come up to the car and breaks the door and eats the boy. I think at the end of the movie the beast is beaten by the wife. I would really like it if someone could give me the title of this movie.

Thanks.