In regard to religion, mutual toleration in the different professions thereof is what all good and candid minds in all ages have ever practiced, and, both by precept and example, inculcated on mankind. And it is now generally agreed among Christians that this spirit of toleration, in the fullest extent consistent with the being of civil society, is the chief characteristical mark of the Church. Insomuch that Mr. Locke has asserted and proved, beyond the possibility of contradiction on any solid ground, that such toleration ought to be extended to all whose doctrines are not subversive of society. The only sects which he thinks ought to be, and which by all the wise laws are excluded from such toleration, are those who teach doctrines subversive of the civil government under which they live.
– Samuel Adams, The Rights of the Colonists, November 20, 1772