Mark is prepared for the challenge of living overseas. He is ready to learn a new language, make new friends, and lose himself in a new culture. He is willing to face physical illness, homesickness, and conflict when necessary. And above all, he is ready to love it. After all, he knows that the rewards of a missionary life are much greater than any personal sacrifices he might make. Mark has resolved himself. No matter what the challenges, he will stay strong. He will not give up. He will be a lifelong missionary. He is following God's call. What could stand in his way?