 Not everybody in missions is called to have this kind of assignment, to preach where Christ has not been named. Timothy was taken from Lystra, his hometown, and planted in Ephesus, so he was a kind of missionary. He crossed geography, maybe some cultural differences, no doubt, and Paul left him there. Now, you get the job done in these wider regions around here as a pastor there in Ephesus. I'm going to Spain, because that's my calling.