Thanks to all for your replies!
JW_Rogue: Thanks for the tip. I actually have done that. I was hoping in asking the JWN community that perhaps individuals would share WT comments which personally struck them as manipulative. My thought was that some, maybe all of these, would be quotes which I did not find.
OUTLAW: As always, good pointed commentary concisely stated!
Pete Zahut: I'll try that. Thanks for the suggestion. (Also see my response to JW Rogue above).
Tor1500: Interesting comments. Thanks for sharing. You raise an interesting question: do cults attract mentally ill people or create them. From my research the answer is unequivocally that they do both.
Drearyweather: I agree that the Bible itself is filled with manipulative language designed to control. However, I am looking specifically for quotes from WT literature that deliberately cultivate dysfunctional beliefs among its members. Many "Christian" religions have become very mainstream and effectively only use the parts of the Bible which are socially acceptable. Cults like to use the scriptures to reinforce their controlling agenda.