Separation of Powers-Esther could hardly be said to have abandoned her belief system. She lived at a times where women had no say in what happened to them. All the attractive women in the district were rounded up and sent to the King to be bedded for a night, and if he liked them, he kept them around.
The WTBTS will use ANY example and attempt to force it to fit a situation. They could've made an example of the Rich Man and Lazarus eating pizza, one with everything on it and one with only cheese, fit whatever they were trying to convey and everyone in the audience would comment on how fitting it was. The WTBTS makes no sense at all, never have, never will.