"When you shake hands, the thumb naturally extends upward or straight ahead. When it points downward, you are signaling that you are a member of the world's largest satanic cult, Freemasonry, and are committed to its goal of world government under the anti Christ. Read what Stephen Knight wrote about the Masonic handshake in "The Brotherhood" (1983): 'The Master Mason applies distinct pressure with his right thumb between the knuckles of the other's middle and third finger'.
By carefully examining Masonic teachings, their rituals, and their language origins, Robinson concluded that, "when Pope Clement V conspired with King Phillip of France in 1313 to arrest, try, and annihilate the Knights Templar, some French Templars did escape. Furthermore, Templars in other countries, most notably Britain, were able to escape the dragnet. They gravitated to Scotland, where the Scottish King refused to enforce the Papal Bull against the Templars. Accepting other Templars into their new secret order, and very fearful of betrayal, they did evolve into the Freemasonry we know today. The traditional secret society emphasis on signs and handshakes, and the keeping of secrets makes much sense, as lives were literally at stake." ["Born In Blood"; Page 150-1]
The secret hand signs of the Illuminati are thought to work magic, to evoke supernatural beings, and of course, to communicate messages ... The handshake, or grip, is a sign of unity, oneness of purpose and allegiance or devotion to a joint cause. It is considered a bond or seal of acknowledgment between Illuminist brethren. The Masonic authorities speak of a 'mystic tie' or spiritual union. Certainly, demon powers do congregate together and enjoy one another's foul company." (Texe Marrs, Codex Magica, p. 145)