A decision not to vote is a decision to usurp the Constitution, to abandon democracy and substitute a form of what this nation's founders called tyranny, that is, the imposition of the will of those in power, on the people," Romney said earlier. "The issue now before us is not whether same-sex couples should marry. The issue before us today is whether 109 legislators will follow the Constitution.
To some extent, this could be characterized as taking the "high road" on the issue. Instead of focusing on whether gay marriage is immoral, he is saying that the decision should be up to the people. That certainly plays better to a general audience than explaining why being gay is a sin. Now, if there is a vote, either in the legislature or by the people, he'll have to start talking about the sustance, which will be trickier.