their worlds according to some system of order and classification. The study of “purity,” then, is the study of symbolic systems (Douglas, 1966:34). This concept was employed with considerable success by Jacob Neusner first in The Idea of Purity in Ancient Judaism (1973) and then in a series of articles (1975, 1978, 1979). Among New Testament writers, Bruce Malina applied Douglas’ model of purity in ch. 6 of his New Testament World: Insights from Cultural Anthropology (1981).1 While “purity” refers
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