Under every socialist regime, neighbor was turned against neighbor.
Nobody knew who they could trust or who would try to curry favor with the ruling elite by turning-in a family member.
Sometimes, the reward was a better job, house or car. Other times, the reward was some extra food.
Soros’ reward for turning on his fellow Jews was to get rich enough that now he owns the democrat party (by his own admission), thinks he’s God (by his own admission), and believes he has the duty of destroying America and capitalism (by his own admission).