Let me tell you something right this minute... Whoever put together families and religion should get a medal for brilliant, if by medal you mean kick in the pants and brilliant you mean ridiculous. All the families that pray together stuff.. yeah, families that pray together stay together, but so do families that rob banks and families that win Olympic medals.. it's not what they're doing but THAT they're doing.
Religion is all about the next world, families are all about this one. Period. If you don't believe me, just check whatever holy book floats your boat. Just take one for example, somewhere in the Bible, I recall a bunch of men being told to stop fishing for fish, Ok then, just who do you think was back home waiting for some frigging fish to cook for dinner? and who had to tell hungry little kids that daddy wasn't coming back with any mackerel, or whatever, he was off "fishing for men", which is kind of a code for hanging out with the boys forever. And all this worshipping of virgins...if that isn't detrimental to families, I don't know what is.
I'm not saying you shouldn't have religions, in fact, if you don't have them, you cut out most of your bigger family holidays, but don't get confused by them.