Psalm 139:21 - 22 - Do I not hate those who are intensely hating you, O Jehovah, And do I not feel a loathing for those revolting against you? With a complete hatred I do hate them. They have become to me real enemies.
The problem is that WT propaganda slyly conflates the meaning of "Jehovah" with the WTBTS organization. So in the mind of a typical Witness, anyone and everyone that leaves the organization has also "left Jehovah." They simply canNOT understand it any other way.
The article that Blondie quoted is a perfect example of that, but a person has to be trained in the language of manipulation to understand how this happens. Obviously, your average JW does NOT understand how they are being manipulated otherwise it wouldn't work on them.
When I was first DF'd one of my children asked me why I left Jehovah. I explained that I had not. The confused look on my child's face was very telling. I even tried to use Bible examples such as David that committed sins way more serious than mine and how the Bible (confusingly) said he was "whole-souled to Jehovah." Needless to say that didn't help. My child was so indoctrinated that no profession on my part of still loving and serving Jehovah mattered. The elders had DF'd me and that meant that "I had left Jehovah." It was as simple as that.
Through constant repetition this false idea is reinforced until it becomes reality to all JWs. Classic cult mind-control.