Never thought I’d pull a quote from a Libertarian site, but this is, after all, reasonable:
The biggest sign in support of gay marriage—around five feet tall—was held by Lorence Wenke, a former Republican Michigan state representative. Wenke’s sign, shaped like a giant shield, read, “Our Constitution is our shield against Bible based discrimination toward our gay friends & neighbors.”
Source: Impromptu Celebration Outside SCOTUS After Gay-Marriage Ruling