This quotation appears in Hall's "The Lost Keys Of Freemasonry". It appears in Chapter 4 (titled "The Fellowcraft") which has nothing to do with the actual Fellowcraft degree. The passage is again taken out of context, and its meaning changes when it is put back into the context of the chapter it comes from: it is part of a larger philosophical discussion which can also be read to imply that the improper use of "energies" can make the Mason a tool of Satan. Furthermore, even taken out of context, this passage does not refer to worshipping Satan "per se". As with the previous quotation from "Secret Teachings of All Ages", the book was written well before Hall became a Mason. In his Introduction to the book Hall clearly states: "At the time I wrote this slender volume, I had just passed my twenty-first birthday, and my only contact with Freemasonry was through a few books commonly available to the public".