help me plz I need you answer me these questions plzzz I need help people?

Question

when was the first time when a foreing language was needed to learned..?
why was need to be learned a foreing language?
if you have links about these questions plz put it here I need to have the answers soon

Answer 1

The first time people from tribes speaking two different languages met, so they could communicate.

Answer 2

According to the Bible, different languages came about as punishment from God for mankind's arrogance; whether you believe this account or not, there has been a need to learn foreign languages for as long as there has been a need for people to communicate with each other.