“an adventure is a "there-and-back-again" affair. One undertakes an adventure as a matter of one's own desire-often from boredom and a lust for excitement. Once the treasure is found and the adventure is over, one returns essentially unchanged by the experience. An escapist culture lives for adventures. A quest, by contrast, is never a matter of one's own desire but rather of one's calling.” (The Gospel according to Tolkien, Dr. Ralph Brown.)
"It is too small a thing for you to be my servant to restore the tribes of Jacob and bring back those of Israel I have kept. I will also make you a light for the Gentiles, that my salvation may reach to the ends of the earth." Is. 49
“It was not you who chose me, but I who chose you and appointed you to go and bear fruit that will remain…” John 15