“And just as the conclusions of the astronomers would have been vain and uncertain if not founded on observations of the seen heavens, in relation to a single meridian and a single horizon, so would my conclusions be vain and uncertain if not founded on that conception of right, which has been and will be always alike for all men, which has been revealed to me as a Christian, and which can always be trusted in my soul. The question of other religions and their relations to Divinity I have no right to decide, and no possiblity of deciding.”