The distinction between legal and ceremonial, as opposed to moral, cleanness and uncleanness which stands out so prominently in Mosaic legislation.
APA citation. Clean and Unclean. (1908). In The Catholic Encyclopedia. New York: Robert Appleton Company. http://www.newadvent.org/cathen/04010c.htm
MLA citation. "Clean and Unclean." The Catholic Encyclopedia. Vol. 4. New York: Robert Appleton Company, 1908. <http://www.newadvent.org/cathen/04010c.htm>.
Ecclesiastical approbation. Nihil Obstat. Remy Lafort, Censor. Imprimatur. +John M. Farley, Archbishop of New York.
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