Here's an illustration to help explain what I am getting at.
Jehovah's Witnesses and people who come from this religion will tend to always see certain things based on what they have been taught from this group--unless they work to unroot them, which is possible.
But when that doesn't happen, our conclusions can sometimes (but not always) be off or incorrect (at least to a degree) because we are not always starting from an entirely objective place.
The "let-them-eat-cake" legend is a good example of what can happen. As the story goes, the poor French mothers begged Marie Antoinette: "Help us for we have no bread to feed our little ones." Marie reportedly answered: "Well then, let them eat cake." The people were insulted by Antoinette's response.
But in reality the two sides were blinded by their own limited point of view, and this caused all communication between both sides to fail. The poor didn't realize that Marie could not envision a situation where people did not have either bread or cake to eat. She was not exposed to this reality and therefore did not know it existed. So when the women told her that they had no "bread" to offer their children, thinking that it was helpful advice because both foods are similar, Marie suggested that they use "cake" as a substitute.
English is read left-to-right but Hebrew is read right-to-left.
Christian men take their hats off to pray, but Jewish men cover their heads to pray.
Christians say "amen" to their prayers, but Jews never say "amen" to their prayers.
The list can go on and on, but the main point is that people often think two-dimensionally, that for example since it would be problematic for Christians to realize that Jewish culture and religion has ties to the cultures and religions around them that such would have to be a problem for Jews.
But Jews know where their customs come from. Abraham, for example, is believed to have celebrated a "Passover-like" holiday every year that he learned from the heathen people he came from. The ancient Hebrews, it is said, kept this tradition even through their slavery years in Egypt. It just so happened that the days of their liberation came on or around the date of this tradition, so it was adapted to take on new meanings based on the Exodus itself.
Because such a view is problematic for the type of faith or theology of groups like the JWs, you never learn this and think such a point would be a "revelation" to Jewish people. But it isn't. It only supports what Jews have already known about their customs and history.
Not learning to think outside of the box you've been living in can sometimes cause you to come to wrong conclusions.