Proceedings of the American Catholic Philosophical Association

Volume 76, 2002

Philosophy at the Boundary of Religion

Aquinas on Scriptural Metaphor and Allegory

This paper attempts to situate Thomas Aquinas with respect to philosophical discussions of the nature of metaphorical language. I consider Aquinas’s comments in the Summa Theologiae on Scriptural metaphor and allegory in the light of two theses in current discussions of metaphor: the substitution thesis and the dual-meaning thesis. I compare Aquinas’s view to those of Aristotle and Donald Davidson. The substitution thesis asserts that figurative expressions can be replaced by semantically equivalent literal expressions. The dual-meaning thesis asserts that, in addition to a literal meaning (or sense), metaphorical language possesses another meaning, viz. a figurative one. I claim that Aquinas’s view is complex. He affirms the dual-meaning thesis with regard to Scriptural allegory. Yet he rejects the dual-meaning thesis and affirms the substitution thesis with regard to predicates ascribed metaphorically to God.