On a Q & A a while back I think William Lane Craig inadvertently made the case for legalized same sex marriage! It happened on a question regarding, "Could God's Moral Commands Be Improved?" The questioner asks whether the commands god gave the Israelites could be improved upon. And Craig responds that, "God’s commands can be contingent upon the realities of the human condition relative to the times and places of the recipients of those commands," and that there is "a distinction between moral law and civil law." Craig continues, "Ancient Israel under Moses was a theocracy: God was the head of the government. We don’t live in a theocracy, so many acts which are deeply immoral (like adultery) are not illegal."
So here Craig seems to draw a distinction that what may be wrong in the eyes of god should not always be illegal. He seems to agree, writing:
Even though adultery is not illegal in a non-theocratic society, it remains a sin that that is deeply immoral in God’s sight. Since we live in a non-theocratic society, we should not try to make everything that is immoral also illegal.
But now the obvious question arises. If adultery is a sin in the eyes of the Christian god, but should not be illegal, then what argument does the Christian have against same sex marriage being legal? If a Christian like Craig can excuse adultery, which seems to cause far more damage to society than SSM, then he should also support the legalization of SSM since after all, we like in a non-theocratic society.
Now I know Craig is against SSM, but what defense does he have that allows legalized adultery, but not SSM? Is it because our society is "sexually promiscuous" as he says in the Q & A? Well homosexuality is promiscuous too. Does SSM cause more harm? Arguably adultery causes more harm because one is being deceived and it ruins marriages and families. Does it violate nature somehow? Craig has even acknowledged that homosexuals do not choose their sexual orientation, so homosexuality should be in god's plan, for some reason. Craig's arguments against SSM are laughable and pathetic, and deeply embarrassing for a man so well educated in philosophy. His attacks on SSM are the result of his absurd Christian worldview, which is why I could never accept it as the truth. Given Craig's apparent acceptance that secularism is a good thing that we "should" have, to me, it means that theists should be fine with SSM becoming legal since they hypocritically already support lots of other "sins" of lesser consequence being legally permitted.