Had I known this subject would be taken so out of context, I would have clarified more in my OP. My intent here was not to figure out what the Bible really means by these texts. Which is not to say that discussion to that end is unwelcome and I thank everyone for their posts here. My intent was to use the JW's own criteria to determine whether they have the truth.
In Captives of a Concept, Don Cameron argues that the Witnesses cannot have the truth by examining what they were teaching in 1919. Does that mean he believes that Jesus inspected the world's religions in order to choose one in 1919? No. But the witnesses do, and he uses this to show the contradiction between their teachings, thereby proving them false. That was my intention here, albeit from a different angle.