See an exerpt here:
Every man's religion is his own; nor can the religion of any man, of what nature or figure soever, be the religion of another man, unless he also chooses it; which action utterly excludes all force, power, or government. Religion can never come without conviction, nor can conviction come from civil authority; religion, which is the fear of God, cannot be subject to power, which is the fear of man. It is a relation between God and our own souls only, and consists in a disposition of mind to obey the will of our great Creator, in the manner which we think most acceptable to him. It is independent upon all human directions, and superior to them; and consequently uncontrollable by external force, which cannot reach the free faculties of the mind, or inform the understanding, much less convince it. Religion therefore, which can never be subject to the jurisdiction of another, can never be alienated to another, or put in his power.