Daniel 5:22 And thou his son, O Belshazzar, hast not humbled thine heart, though thou knewest all this;

Please visit this page on  JWFACTS  and you will learn of similarities between Watchtower, Adventists & Freemasonry.

Few excerpts from this article: 

Watchtower claims it was chosen as God's sole representative for being the only clean organisation in 1919. Inclusion of pagan symbols in its worship until the 1930's raises the question as to why God directed, or even allowed, symbols of this kind to identify his people, even well after the claimed cleansing of his spiritual temple in 1919...

Russell was not only into Egyptology, but also referred to Astrology for confirmation of his predictions.

"The above thoughts came to us as we recently read the predictions of some noted astrologers, whose information we credit to the spirit demons and not to ability to read destiny in the stars. One of these in particular closely touches dates and incidents on the line of our Scriptural expectations as follows:-- 

ASTROLOGICAL PREDICTIONS OF OUR TIME 

"In a dozen publications of this present springtime over all Europe astrologers agree that an extraordinary period is approaching. In the first place Saturn enters the sign of the Fishes in April, 1905, to remain there during 1906 and 1907. He will come out only in July, 1908. And these conjunctions, most rare in astrology, promise to be particularly hard on France."" Zion's Watch Tower 1905 Oct 1 p.293...

In 1903 Jupiter will be in the Sign of Pisces-sign of the feet, or understanding, and the synthesis of the new religion is Love." Zion's Watch Tower 1903 May 1 p.131