Fellow atheist here with Baptist family. Sometimes I find myself wishing there was the kind of immediate solidarity and support for non-believes as with believers. If you're christian and meet another you're already bonded by something "deeper".

I kind myself paying attention to lyrics of gospel songs because sometimes they are very encouraging and enriching, and you rarely find that outside religion.

There was a TED Talk of a guy focusing on that fact. That we as humans should borrow helpful bits from religion into our secular lives (like friendly gatherings, meditation...). I forgot who it was though. :\