Speaking specifically about a future event for the Egyptians Isaiah records this in 19:2, “So I will incite Egyptian against Egyptian; brother will fight against brother, neighbor against neighbor, city against city, and kingdom against kingdom.” Later Yeshua/Jesus is recoded as saying this in Matthew 10:36, “A man’s enemies will be the members of his own household.” In Matthew the division is our Creator driving a wedge between those who are completely faithful and those who hold on to their traditions and doctrines that separate them from obedience to our Creator. We should try to recognize the reason when we are separated from others, when it is being used to build up and when it is used to tear down.