William Blair Neatby, A history of the Plymouth Brethren…
“ I do not contest the point, that in Congregationalism there was at first liberty of ministry, but that had scarcely any duration. That liberty has existed and still exists among Quakers; but whilst admitting the liberty of ministry, the work of the [Plymouth] brethren rests on much broader foundations. While taking as a foundation the great truths of the gospel, here are the principles which distinguish it: the unity of the Church by the power of the Holy Spirit come down from above, the witness of a perfect redemption, accomplished by Him who is seated there at the right hand of the Father. ”
