Am I to disobey the law of God? Has any man a right to control my conscience, or your conscience, or to tell me I shall believe this or believe the other, or reject this or reject the other? No man has a right to do it. These principles are sacred, and the forefathers of this nation felt so and so proclaimed it in the Constitution of the United States, and said “Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof” [US Const. Amend. I].

( Source: Journal of Discourses 26:152 )