Isaiah 65:4

which remain among the graves and lodge in the monuments, passing the night in hidden recesses, for the purposes of necromancy and Spiritism, which eat swine's flesh, a custom which was expressly forbidden in the Ceremonial Law, Leviticus 11:7, and broth of abominable things is in their vessels, Cf Leviticus 7:18; Leviticus 19:7;