Lutheranism restricted itself to an exclusively ecclesiastical and theological character, while Calvinism put its impress in and outside the church upon every aspect of human life.
The mere change of custom, even though it may be of advantage in some respects, unsettles men by reason of the novelty: therefore, if it brings no advantage, it does much harm by unprofitably disturbing the Church.
Worship, I say, rises or falls with our concept of God .... and if there is one terrible disease in the Church of Christ, it is that we do not see God as great as He is.