There is not a truth to be gathered from history more certain, or more momentous, than this: that civil liberty cannot long be separated from religious liberty without danger, and ultimately without destruction to both. Wherever religious liberty exists, it will, first or last, bring in and establish political liberty.

A new invention to poison people ... is not a patentable invention.

It should therefore be difficult in a republic to declare war; but not to make peace.

It is important also to consider, that the surest means of avoiding war is to be prepared for it in peace.

No man can well doubt the propriety of placing a president of the United States under the most solemn obligations to preserve, protect, and defend the constitution.

I verily believe Christianity necessary to the support of civil society. One of the beautiful boasts of our municipal jurisprudence is that Christianity is a part of the Common Law... There never has been a period in which the Common Law did not recognize Christianity as lying its foundations.

The duty imposed upon him [the president] to take care that the laws be faithfully executed, follows out the strong injunctions of his oath of office, that he will 'preserve, protect, and defend the Constitution.' The great object of the executive department is to accomplish this purpose; and without it, be the form of government whatever it may, it will be utterly worthless for offence or defense; for the redress of grievances or the protection of rights; for the happiness, or good order, or safety of the people.