A number of Americans were used, most often unwillingly, by North Korea to arm spies with English-speaking skills so they could target American interests in South Korea and beyond.
“Farewell all relations and friends in Christ; farewell acquaintances and all earthly enjoyments; farewell reading and preaching, praying and believing, wanderings, reproaches, and sufferings.”
“There is a passion for perfection which you will rarely see fully developed; but you may note this fact, that in successful lives it is never wholly lacking.”