New light, new light!!
Setting: A sister and her householder, as per a #3 talk.
The Talk: The sister and her householder has a chat about the material for the talk, say on the subject of blood transfusions, prophecy or any other so-called Biblical subjects.
In the course of the talk, the householder begins to ask questions, such as:
"Where's the biblical backing for rejecting plasma, but not other blood fractions?"
"How can they say that Jesus 'returned' in 1914, when they were themselves preaching he had already 'returned' in 1874 during 1914?"
"How did the Governing Body decide that they were the GB?"
The sister then tries to explain, using non-logic and pretends to get flustered, unable to explain the answers, while the householder brings up WT quotes and plain reasoning!
Result: Gives the sister, who was planning to leave with a great exit, the chance to show up the WT's unScriptural and false explanations and reasoning on things.
And the audience will be talking about that talk for a VERY long time to come!