“Teenagers who volunteer their time feel a sense of fulfillment that connects them to their communities.” That seems very moral.
The Exodus. It is documented in the biblical book of Exodus. Exodus's definition is a mass exile, or large group of people leaving, but the word is almost exclusively used to refer to the departure of Isrealites, although it is occasionally used as "the exodus of (other group)..."
나는 공부하고 있습니다.
Hope this helps,
