Short answer: "NO". But it depends on whether these two individuals were born-again believers to begin with. If they were something else, it would not matter to them.I've never married or been in a longterm relationship so the subject is a mystery to me, but suppose a couple are deeply in love and get married, but after a few years fall out of love and can't stand the sight of each other, would that be a valid reason to get divorced, or would God object?