A song lyric I heard the other day, paraphrased:
Nothing is as good as the kindness from an atheist
An act of selflessness that never has to be repaid
Interesting thought. The kindness of an atheist could be construed as superior to the kindness of so-called Christians. Think about it, Christians in general talk about being kind and loving their neighbor because this is godly or Jesus said to, etc. But for a non-believer, one who is not influenced to do good for God's sake, their kindness truly comes from them. No repercussions for not being kind, but no promised reward either.
I'm sure there are exceptions in specific instances, but it makes one ponder, does it not?