Flower, Abaddon had some good points. do some research on your own.
As for a purpose, you have a daughter, yes? And that is not a purpose worthy enough to live a life for? Life is worth living simply to live, to accumulate memories, and to pass on.
can it be depressing to someone who was promised everlasting life over and over? Sure. But, remember, all of your relatives before you passed on, and so will you. Accept that, and you'll feel better about things.
I think that dubs getting out always have the "first five seconds of drowning" mentality.
GOTTA SWIM, GOTTA SWIM, GOTTA SWIM!!!!
Panic sets in, panic that they will be killed in Armagaddon, panic that their everlasting life hangs in the balance. Their family's life. People have sweats like blood over it.
Then, they start to swim, and realize that they'd been able to the whole time, and then stand up, and realize they can stand.
Witnesses make the world an ocean that cannot be forded, but its just a puddle in the scheme of things. Cherish what you have right now, your version of truth could change tomorrow, or you could pass away.
I think of two main things myself:
1)Perhaps there is no God. Then there is no judgement, and living our lives now is the most important duty we have to the world.
2)There is a God, but he's just in every way, and will not judge people on their choice of religion, if at all. If you paint a picture, is it for some grand purpose? Not really, sometimes it's just pretty to look at. God may be the same way, we may just be a pretty picture to him.
If that depresses you, sorry. If you live down South, I can understand why you're shocked that some people are atheists. I've been to west virginia and Kentucky, so if you live in places like those, everyone believes in God, and goes to church regularly.
If you're like us folks up north, or in the big cities, there's a lot more diversity in religion, so athiesm is just another belief.
ashi