I don't think this is very true--what significant/majority of religious thought patterns are the same in atheism? The only one I think you could make a case for is ingroup/outgroup thinking, but that is not a majority of religious belief.
Acquiring the belief because it's popular in your ingroup, along with a strawman-based view of the outgroup(s). No real effort spent on thinking the belief through; lack of any real argument against the beliefs of the outgroup(s).