A "conscientious sister" in Lunenburg, Virginia asked Alexander Campbell how he could find Christians among the unimmersed. His reply — that immersion is of immense importance and still cannot be made the standard of Christian character — is the defining test of the movement's baptismal theology.
The question
On 8 July 1837 a reader in Lunenburg County, Virginia wrote to the [*Millennial Harbinger*](/documents/millennial-harbinger/) to object. Campbell had written that he found "in all Protestant parties Christians as exemplary as ourselves." How, she asked, could the foremost advocate in America of immersion for the remission of sins say such a thing? If baptism is what he had spent fifteen years arguing it is, then the unimmersed are not Christians, and he should say so.
The question was fair, and it was the sharpest one anyone had put to him. His whole public career had been built on the claim that the New Testament connects baptism directly to forgiveness — a claim he had first stated publicly in the [Maccalla debate](/events/campbell-maccalla-debate-1823/) of 1823 and that [Walter Scott](/people/walter-scott/) had turned into an evangelistic method on the Western Reserve.
The answer
Campbell's reply, "Any Christians Among Protestant Parties" (September 1837), and the follow-up "Christians Among the Sects" essays that November and December, state his mature position and refuse the trade. Immersion is of immense importance; it cannot be made the standard of Christian state or character. Someone may be a Christian imperfectly instructed on baptism, as someone may be a Christian imperfectly instructed on anything else, and it is not within his competence to unchurch them for it.
He drew the distinction that the movement has argued about ever since: between what the New Testament commands and what any of us may make a test of fellowship. To insist on the first is faithfulness. To convert it into the second is to erect exactly the kind of human term of communion the [*Declaration and Address*](/documents/declaration-and-address-1809/) was written against.
Why it matters
The Lunenburg exchange is where the tradition's two deepest instincts collide in public and one of them yields. It cost Campbell support among his own followers, some of whom concluded he had gone soft, and it is routinely omitted from the tradition's more confident self-descriptions.
It is also the clearest evidence that the movement's restorationism was never meant to become a sect-making machine. A plea for unity that ends by unchurching everyone outside it has stopped being a plea for unity. Campbell saw that, said so, and paid for it.