We must study sympathetically the ways of other communions, and be prepared to borrow freely from them whatever approves itself as inspiring to Christian character and work. A Presbyterian will often refuse to avail himself of the great historic prayers, simply because he thinks he would be copying Lutherans or Episcopalians, forgetting that he is heir of the whole inheritance of the Church, and that his own direct ecclesiastical forbears freely used a liturgy, and even composed some of the most beautiful parts of the Book of Common Prayer; and an Episcopalian will not cultivate the gift of expressing himself in prayer in words of his own because this is the practice of other communions. As every communion employs in its hymnal the compositions of men and women who in life were members of almost every branch of the Church of Christ, so each should as freely use methods of propaganda, or worship, or education, that have been found valuable in any communion. The more freely we borrow from one another, the more highly we shall prize one another, and the more completely we share the same life, the more quickly will our corporate oneness be felt.
We must set our faces against allowing congregations to embrace but one social class, or several easily combined social strata in the community. In our American towns the Protestant communions are separated more by social caste than by religious conviction. People attend the church where they find “their kind.” Poor people do not feel themselves at home, even spiritually, among the well-to-do, and the children of comfortable homes are not permitted to go to the same Sunday School with the children of the tenements. Class lines are as apparent, and almost as divisive, in our churches as anywhere else. The Church of Christ under such circumstances ceases to be a unifying factor in society; its teaching of brotherhood becomes a mockery. In every community there will be found some entirely unchurched social group; and the churches themselves will be impoverished by the absence of the spiritual appreciations to be found most developed in persons of that stratum. Our denominational divisions tend to accentuate our social divisions. Church unity, lessening the number of congregations in a locality, would help to make the churches that remained more socially inclusive. Meanwhile the “one class church,” in any but the very rare homogeneous community, ought to realize that, whatever Christian service it may render, it is all the while doing the cause of Christ a great disservice, and is in need of a radical reorganization and an equally radical spiritual renewal into its Lord’s wider sympathies.