Enochian
From JoS Wiki
The reason for the revision of the Keys is because Anton LaVey, who included them in the Satanic Bible, did not translate the keys in Enochian. Left as is, they are extremely blasphemous to Satan.
These Keys have been completely revised, both in English and in Enochian. They are extremely powerful. The JoS Ministry strongly advises that one should have performed the dedication ritual before reciting these, especially in Enochian. Enochian is a very ancient language; the original language used by the Gods. Both Demons and angels understand and use Enochian.
The Pronunciation of the Enochian Keys
Complete Enochian Dictionary.pdf