men, by a natural necessity, do follow those opinions which they have concerning good and evil, reward and punishment. Whence it happens, that necessarily they would choose rather to obey those, by whose judgment they believe that they shall be eternally happy or miserable. Now, by whose judgment it is appointed what doctrines are necessary to salvation, by their judgment do men expect their eternal bliss or perdition; they will therefore yield them obedience in all things. Which being thus, most manifest it is, that those subjects, who believe themselves bound to acquiesce to a foreign authority in those doctrines which are necessary to salvation, do not _per se_ constitute a city, but are the subjects of that foreign power. Nor therefore, although some sovereign prince should by writing grant such an authority to any other, yet so as he would be understood to have retained the civil power in his own hands, shall such a writing be valid, or transfer aught necessary for the retaining or good administration of his command. For by chap. II. art. 4, no man is said _to transfer his right, unless he give some proper sign, declaring his will to transfer it_. But he who hath openly declared his will to keep his sovereignty, cannot have given a sufficient sign of transferring the means necessary for the keeping it. This kind of writing therefore will not be a sign of will, but of ignorance in the contractors. We must consider next, how absurd it is for a city or sovereign to commit the ruling of his subjects’ consciences to an enemy; for they are, as hath been showed above in chap. V. art. 6, in an hostile state, whosoever have not joined themselves into the unity of one person. Nor contradicts it this truth, that they do not always fight: for truces are made between enemies. It is sufficient for an hostile mind, that there is suspicion; that the frontiers of cities, kingdoms, empires, strengthened with garrisons, do with a fighting posture and countenance, though they strike not, yet as enemies mutually behold each other. Lastly, how unequal is it to demand that, which by the very reason of your demand you confess to be the right of another. I am the interpreter of Scriptures to you, who are the subject of another state. Why? By what covenants passed between you and me? By divine authority. Whence known? Out of holy Scripture: behold the book, read it. In vain, unless I may also interpret the same for myself. That interpretation therefore doth by right belong to me, and the rest of my private fellow-subjects; which we both deny. It remains therefore that in all _Christian Churches_, that is to say, in all _Christian cities_, the _interpretation_ of sacred Scripture, that is to say, the right of determining all controversies, depends on and derives from the authority of that man or council, which hath the sovereign power of the city. [Sidenote: A Christian city must interpret Scriptures by clergymen.]