Who are the "enemies from without"? Who are “our enemies from within"? What do they have in common?

Enemies from without are outside enemies such as enemies or an army from a different country, enemies from within are enemies inside the country (possibly a traitor). They both could have a common enemy of whoever they are attacking.

Explanation:

the two things that develop a strong social foundation are: a. separation of church and states e. education received attention separation of church and states separate the illogical  argument that came from religious beliefs to a fact based belief. while education will make us remember the past to avoid the repeat of our mistakes.

a causal relation between two events exists if the occurrence of the first causes the other. the first event is called the cause and the second event is called the effect. a correlation between two variables does not imply causation.

explanation: