A Guide to Understanding Worship, by William Ames (1576-1633).
1. Instituted worship is the means ordained by the will of God, to exercise and further natural worship. 2. All such like means ordained of God are declared in the Second Commandment, by forbidding all contrary means of worship devised by men, under the title of graven and image: which seeing they were of old the chief inventions of men corrupting the worship of God, they are most fitly (by a synecdoche frequent in the Decalogue) put instead of all devices of man's wit pertai