The following quote from Thomas Chalmers in his Lectures on the Establishment and Extension of National Churches (1838) captures his ideal for domestic missions. The ‘parish’ is not a synonym for ‘congregation.’ Rather, it is the defined sphere of pastoral and even missionary activity by a minister and his elders. This is the local or territorial principle.
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“Now the specific business which we should like to put into the hands of a Christian minister is, not that he should fill his church any how—that he may do by the superior attractiveness of his preaching, at the expense of previous congregations, and without any movement in advance on the practical heathenism of the community: But what we want is, to place his church in the middle of such a territory as we have now specified, and to lay upon him a task, for the accomplishment of which we should allow him the labour and perseverance of a whole lifetime; not to fill his church any how, but to fill this church out of that district. We should give him the charge over head, of one and all of its families; and tell him, that, instead of seeking hearers from without, he should so shape and regulate his movements, that, as far as possible, his church-room might all be taken up by hearers from within. It is this peculiar relation between his church, and its contiguous households, all placed within certain geographical limits, that distinguishes him from the others as a territorial minister. And let the whole country be parcelled out into such districts and parishes, with an endowed clergyman so assigned to each, and each small enough to be overtaken by the attentions of one clergyman—we should thus, as far as its machinery is concerned, have the perfect example of a territorial establishment.”




District, door-to-door evangelism done right is distinctly Reformed, being a distinctly household-oriented approach to Gospel outreach.
“I am quite aware that the situation of some of the largest of our city churches in those central districts from which the better class of the population is rapidly receding towards the suburbs, and leaving their neighbourhoods to be occupied chiefly either by enormous warehouses, or by crowded masses of the very poorest people, renders it exceedingly difficult to use them in strict accordance with the territorial principle. I have a strong opinion that such districts will never be made what they ought to be in reference to church attendance and religion till this difficulty is boldly faced and completely overcome, and till the districts are worked and superintended as regular parishes, with their own ministers and kirk-sessions, responsible to the Church at large, and particularly to the presbytery of their bounds, for their faithful management. In some instances, however, transitional expedients might for a time be resorted to with advantage. A church confessedly too large for one parish of manageable extent might, for example, be used as the church not only of the district specially designated as its proper parish, but also of several other districts annexed to it for the nonce. Each of these should have its own minister from the first, and eventually would have its own church; but till things were made ripe for this latter consummation, the ministers of all the districts would work together from a common centre and have different services in the same church. Possibly in this way, by combined endeavours of a systematic kind, and by a variety of agencies and services, good might be done for all the districts in question, which could not be done for any one of them apart by itself. Nevertheless the expedient at best is of doubtful issue, and should only be tried in extreme cases ; and the thorough-going remedy of separate churches and of independent territorial work, wherever practicable, is to be preferred.”


Chalmers made no bones about the fact that the parish method of home missions was best. And with the confident precision of an engineer, he detailed how it should work. But he was no Pelagian mechanist: