The WT changed their understanding of the parable of the sheep and the goats a few years ago. When I started out as a witness, we were told that our preaching working was doing the separating, and I would often here dubs in our car group refer to a person who rejected the message as a "goat." A few years ago, they stated that the separating of the sheep and the goats wouldn't occur until the tribulation. Don't remember the year, but I believe that's when most witnesses stopped calling people goats.
Want to hear something really bad? In the early 50's, the "sister" who studied with my mother-in-law took her out in service for the first time. When the householder rejected her message, this woman said, "I'll clean up your bones after Armageddon." I wonder if that could have been a throw-back to the Rutherford era.