The fallacy is that there is TWO starting points for "new light" and maturity.
As Christians we see the debates over circumcision and fellowship in the new creation (Jew and Gentile). There was no other major issues except to live a Godly life thought grace and Christs power and to identify who and what Christ was 1 John 1:1-5 ...the Eternal Life of God in the Flesh... 1 John 4:... The apostles and first century Christians gave us the NT .....Food for ALL time from them as they were the FDS that left us the NT..
When the separation of the wheat and weeds was/is carried out, did you notice the wheat was/is MATURE...no further feeding required.....
The WBTS would have us believe that this was ANOTHER STARTING POINT for feeding and new light, getting brighter, something that was condemned by Paul in Galations 1:6-13.....was there a ANOTHER STARTING POINT in 1874, 1914, 1919 ...NO ! There lies the fallacy.
The reformation and the reforms always took us BACK to what the early Christians believed NOT something new, and speculative. The WTBS's fruit is seen in all it's failed phophesy.....
Shalom