I want to be as open, and accepting of whatever my son wants to do in the future. But, he's got to repect me and my decisions as well. It's a two way street. Having said that, I'm not religious by any stretch of the imagination, and I will make sure that my spawn and their BF/GFs have seperate rooms until they have made that commitment to eachother.
I get where you're coming from. I had to spend a week on a pull out couch at my inlaws. They're not religious, per say, but they are old school. My then girlfriend and I were really into eachother, and it sucked that I was downstairs when she was upstairs... But it was a week, and I wanted to show her parents that I respected them, and their decisions, and if it ment sleeping in different beds, when we had the same bed at home... so be it.
Think about what this is doing to your girlfriend. It's really not the best idea to challenge her father. It will put a strain on her relationship with them, I would imagine.
Again, I understand your want to challenge, but I wouldn't put your GF through that. There's an unwritten code somewhere that the Father is always right, and the BF of the Father's Daughter shouldn't be the one to challenge that. If anyone should take a stand here, it's the Daughter.
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