of
securing some local advantages, they choose to do evil that good may
come, and to make the end sanctify the means. They were willing to
enslave others, that they might secure their own freedom. They did
this deed deliberately, with their eyes open, with all the facts and
consequences arising therefrom before them, in violation of all
their heaven-attested declarations, and in atheistical distrust of
the overruling power of God. "The Eastern States were very willing
to _indulge_ the Southern States" in the unrestricted prosecution of
their piratical traffic, provided in return they could be _gratified_
by no restriction being laid on navigation acts!!--Had there been no
other provision of the Constitution justly liable to objection, this
one alone rendered the support of that instrument incompatible with
the duties which men owe to their Creator, and to each other. It was
the poisonous infusion in the cup, which, though constituting but a
very slight portion of its contents, perilled the life of every one
who partook of it.

If it be asked to what purpose are these animadversions, since the
clause alluded to has long since expired by its own limitation--we
answer, that, if at any time the foreign slave trade could be
_constitutionally_ prosecuted, it may yet be renewed, under the
Constitution, at the pleasure of Congress, whose prohibitory statute
is liable to be reversed at any moment, in the frenzy of Southern
opposition to emancipation. It is ignorantly supposed that the
bargain was, that the traffic _should cease_ in 1808; but the only
thing secured by it was, the _right_ of Congress (not any obligation)
to prohibit it at that period. If, therefore, Congress had not
chosen to exercise that right, _the traffic might have been
prolonged indefinitely, under the Constitution_. The right to
destroy any particular branch of commerce, implies the right to
re-establish it. True, there is no probability that the African slave
trade will ever again be legalized by the national government; but
no credit is due the framers of the Constitution on this ground; for,
while they threw around it all the sanction and protection of the
national character and power for twenty years, _they set no bounds to
its continuance by any positive constitutional prohibition_.

Again, the adoption of such a clause, and the faithful execution of
it, prove what was meant by the words of the preamble--"to form a
more perfect union, establish just