The so-called “worship wars”, whether ancient or modern, largely are debates over what is appropriate love for God, and what is not. Whether it be the matter of images, the order of the Mass, the use of an organ, singing in the vernacular, the presence of an altar, the presence of statues, crucifixes or candles and incense in worship, or priestly vestments, these all reflect a centuries-old debate regarding appropriate worship, and therefore ordinate or correspondent love.
Brother Lawrence’s (1614–1691) collected letters, known as The Practice of the Presence of God, describe his attempt to love all things for God’s sake. He remarks that he was pleased “when he could take up a straw from the ground for the love of God, seeking Him only, and nothing else, not even His gifts” (The Practice of the Presence of God, 2nd Conv., VI).
Jonathan Edwards also differentiates between loving God as a means or as an end.
For if we love him not for his own sake, but for something else, then our love is not terminated on him, but on something else, as its ultimate object. That is no true value for infinite worth, which implies no value for that worthiness in itself considered, but only on the account of something foreign. Our esteem of God is fundamentally defective, if it be not primarily for the excellency of his nature, which is the foundation of all that is valuable in him in any respect. If we love not God because he is what he is, but only because he is profitable to us, in truth we love him not at all. (Works of Jonathan Edwards Online, 3:144).
References to inordinate affection, or non-corresponding love abound in Christian thought. Early church fathers such as Clement, Nemesius of Emesa, and Gregory of Nyssa all differentiate between evil passions and good. Puritans such as William Ames, John Owen, and Richard Sibbes wrote much on right affections as opposed to inordinate affections.