apostle

I learned today while reading, that the word "apostle" was borrowed from the Romans who ruled the Jews of Jesus day. "Apostles," were Roman generals who were specifically charged with reforming the culture of the nations they conquered. So they would go in and teach the conquered nations the rules, traditions and customs of the Romans. The Romans understood that unless they changed the culture, there would be no lasting change.
I'm leaving this one open for your thoughts.