Sect. 120. To understand this the better, it is fit to consider, that
every man, when he at first incorporates himself into any commonwealth,
he, by his uniting himself thereunto, annexed also, and submits to the
community, those possessions, which he has, or shall acquire, that do
not already belong to any other government: for it would be a direct
contradiction, for any one to enter into society with others for the
securing and regulating of property; and yet to suppose his land, whose
property is to be regulated by the laws of the society, should be exempt
from the jurisdiction of that government, to which he himself, the
proprietor of the land, is a subject. By the same act therefore, whereby
any one unites his person, which was before free, to any commonwealth,
by the same he unites his possessions, which were before free, to it
also; and they become, both of them, person and possession, subject to
the government and dominion of that commonwealth, as long as it hath a
being. Whoever therefore, from thenceforth, by inheritance, purchase,
permission, or otherways, enjoys any part of the land, so annexed to,
and under the government of that commonwealth, must take it with the
condition it is under; that is, of submitting to the government of the
commonwealth, under whose jurisdiction it is, as far forth as any
subject of it.
Sect. 121. But since the government has a direct jurisdiction only over
the land, and reaches the possessor of it, (before he has actually
incorporated himself in the society) only as he dwells upon, and enjoys
that; the obligation any one is under, by virtue of such enjoyment, to
submit to the government, begins and ends with the enjoyment; so that
whenever the owner, who has given nothing but such a tacit consent to
the government, will, by donation, sale, or otherwise, quit the said
possession, he is at liberty to go and incorporate himself into any
other commonwealth; or to agree with others to begin a new one, in
vacuis locis, in any part of the world, they can find free and
unpossessed: whereas he, that has once, by actual agreement, and any
express declaration, given his consent to be of any commonwealth, is
perpetually and indispensably obliged to be, and remain unalterably a
subject to it, and can never be again in the liberty of the state of
nature; unless, by any calamity, the government he was under comes to be
dissolved; or else by some public act cuts him off from being any longer
a member of it.