Margarite Thatcher pretty much said the same thing. Something about all of the west’s sense of morality and rights were rooted in Christianity.
But if y’all want sodomy, polygamy and beastiality, then go ahead and insist on a strict separation. And let the liberal judges decide the issue.
Nobody wants sodomy, polygamy, bestiality, etc.
But it isn’t the business of government to make people morally upright. It has to come from individuals and communities themselves to instill and regulate good behavior.