On keeping morality out of politics in America
"Niels Henry Sonne, in Liberal Kentucky, 1780—1828, points out that the Kentuckians of that time supported all the principles of religious freedom, but gave their most fervid support to that of the separation of church and state. Political power was denied to practicing clergymen by the constitutions of 1792 and 1799, and it was not until 1843 that prayers were permitted to be said on any regular basis at the sessions of the legislature. According to Sonne, one of the immediate reasons for this was “the clergy’s insistence upon attacking the institution of slavery.” And so beneath the public advocacy of the separation of church and state, an essential of religious liberty, we see working a mute anxiety to suppress within the government of the state such admonitory voices as might discomfort the practice of slavery. For separation of church and state, then, read separation of morality and state.”



In pre-civil-war Kentucky, they wanted to keep clergy out of politics because they reliably opposed slavery. (Wendel Berry)