You Don't Believe In What???

Last night I'm chilling with Mr. P and we are talking and watching a movie. Something in the movie leads me to ask him about God and this guy informs me that he doesn't believe in Him!! I look at him and say you have to be kidding me and he's like no he doesn't believe in God and when I ask why, he responds that he doesn't believe in the supernatural. By this time my jaw has dropped and I am in utter shock. I still think he's joking with me because he has a smirk on his face so I'm like nah be forreal right now and he says he's dead serious. So I back away from him and I'm asking why not and did he always feel this way and he says no, he use to go to catholic school and he was raised in a baptist home but as he grew up, he stopped believing. So I call him an atheist and he just chuckles. I ask if he believes in Jesus and he says yea so I ask then why not his father and he says because no one has seen God.

Now this is a very serious issue to me because I was raised in a baptist home as well and I still am one. I have to admit that I haven't been to church in quite some time for different reasons but my belief hasn't changed. I honestly don't know if I can date someone who doesn't believe in God. I know for a fact that I will be going to church again and I will want a guy that I get serious with to go with me and to meet my mother and if Mr. P ends up being that guy it won't happen. I especially wouldn't let him meet my mom because she is very very religious and she would automatically dislike him.

Do you think I'm overreacting with this? Would you date someone who doesn't believe in God??