I don't think of atheism "doing" anything for me, and I rarely think about it at all. I look to other places and things for comfort, help and joy: people I've come to love, art, music, books, water, rocks and plant life. I don't believe in an afterlife, but I'm not fearful of dying or upset by the thought of it. My life has already given me such unexpected wonder that I could buy the farm today and not mind a bit.
I'm not given to loosely quoting song lyrics in lieu of finding my own words, but the song "Tonight We Fly," by the Divine Comedy very much evokes my feelings about such things, especially the lines in the last stanza:
Tonight we fly,
Over the houses
The streets and the trees
Over the dogs down below
They'll bark at our shadows
As we float by on the breeze
Tonight we fly
Over the chimney tops
Skylights and slates -
Looking into all your lives
And wondering why
Happiness is so hard to find.
We'll fly
Over the doctor, over the soldier
Over the farmer, over the poacher
Over the preacher, over the gambler
Over the teacher, over the rambler
Over the lawyer, over the dancer
Over the voyeur,
Over the builder and the destroyer,
Over the hills and far away
Tonight we fly
Over the mountains
The beach and the sea
Over the friends that we've known
And those that we now know
And those who we've yet to meet
And when we die
Oh, will we be
That disappointed
Or sad
If heaven doesn't exist
What will we have missed
This life is the best we've ever had
You can hear it here:
http://www.youtube.com/watch?v=cnY9ea_q3nI and if you want to watch Neil Hannon's divine face singing it live, you can see that too:
http://www.youtube.com/watch?v=UHFJX9lA8Gg&mode=related&search=