Ludwig Mies van der Rohe

Nature, too, shall live its own life. We must beware not to disrupt it with the color of our houses and interior fittings. yet we should not attempt to bring nature, houses, and human beings together into a higher unity.

There are clearly many good politicians who are guided by religious belief, so the mix can work. But there's a line to be drawn. It would be hugely dangerous for a country's laws to be set by the scriptures, and particularly those of the expansionist religions.