Since the time of Augustine, the Church has debated whether theology is more basically sapientia (wisdom) or scientia (science). Reformed theologians have been on both sides of this discussion. Whatever the merits of each perspective, it is certain that God has revealed Himself to mankind not to satisfy our curiosity or provide a building block for our metaphysical system; revelation is for our salvation and fellowship with the holy and self-sufficient Trinity. This ought to provide an orienting consideration as we consider the role of language in our theological method.
Language ascribed to God can be in one of three senses: univocal, analogical, or equivocal. Univocal language is intended in the exact same sense. But the infinite God cannot be exhaustively defined at any point by human language, hence, no human concepts can apply to God univocally. The only univocal knowledge of God is the eternal knowledge God has of Himself.
Equivocal language flies to the other extreme and says there is no intrinsic relationship between our language about God and His nature. Any relationship is entirely accidental; this is a dangerous slope towards agnosticism and is used by skeptical scholars to question our ability to know any personal God who did exist.
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| Scylla and Charybdis - the twin hazards Homer's Odysseus had to navigate. |
Between this Scylla and Charybdis the Reformed tradition has emphasized an analogical approach to creaturely theology. What we describe with theological language is not God in Himself, but God as He is to us for our salvation. Human language does not exhaust who God is. Because God is Creator and not creature, His self-knowledge is ontologically distinct from ours at every point. Nevertheless, God crafted human language to provide a basis for relationship with Him. Human words are tools of entry into communion with the Triune God. At root, finite language plays a sapiential function.
While Reformed Christianity has a reputation for being rationalistic, this charge is unusual given historical perspective. As Michael Horton notes,
...it was the Socinian and Remonstrant (Arminian) schools that strongly opposed th[e analogical] approach, raising reason and speculative deductions above clear scriptural statements and insisting upon univocal access to God’s being. ("Hellenistic or Hebrew: Open Theism and Reformed Theological Method", JETS 45/2, 325)It is not God in Himself, but God as He is to us in covenant that we must come to know. On this point, Reformed traditions stood in line with the vast Catholic tradition of the Christian faith. Consider Hilary of Poitiers, 4th century defender of Nicene orthodoxy:
Let imagination range to what you may suppose is God's utmost limit, and you will find Him present there; strain as you will there is always a further horizon towards which to strain. Infinity is His property, just as the power of making such effort is yours. Words will fail you, but His being will not be circumscribed. (On the Trinity, II.6)This perspective forces us to wed awestruck humility at the transcendence of God to joyful thanksgiving for His gracious condescension. As the apostle says, "who has known the mind of the Lord?" But Christ has become to us wisdom from God.

