Ucantnome: this may be how the reasoning from the scriptures book that you quote from means that he returns arrives and raises his standard and the sign being after his arrival?
________________
Well, let's make it as simple as we dare.
The Watchtower alone peddles the 2nd coming as no "coming" at all.
The Watchtower alone peddles the "every eye shall see him" as a big "no they won't!"
Both Watchtower approved dates (1874 and 1914) authorized, promoted, published, and vouched for as "god's dates, not man's"could
not man's"could hardly be verified by "every eye" seeing a returned Jesus.
______
To prop up these non-events, the ONLY possible corroboration offered was a squirrelly"parousia" invisibility.
The Watchtower offered SIGNS for 1874 and SIGNS for 1914. If you ever get the time to read the list of "proofs by signs" you'll be reduced
to belly-quivering laughter!
Jehovah's Witnesses are stuck with a Jesus who DOES NOT COME BACK TO EARTH. He remains in heaven and "turns his attention toward
the Earth!
_________
The 2nd coming (Come quickly, Lord Jesus!) by Watchtower teaching is no "coming" because Jesus doesn't return, and what is more: you can't see him not return, because he's STILL IN HEAVEN!
So, in direct answer to your suggestion, the Watchtower DEFINITION of parousia by SIGNS is no solution to their abject and disastrous theology,
no matter how they explain it.