There has been nothing in heaven or on earth which has not witnessed that Jesus Christ is God, Lord and Master, and the great Ambassador of the Father sent here below to accomplish the salvation of mankind.
- John Calvin
Imagine if you were asked by your country to be an ambassador to an enemy nation. You would probably have to learn a new language and adapt to some customs and cultural differences in order to be polite and accomplish your mission. As an ambassador you would not be able to isolate yourself from the enemy. To fulfill your mission, you would have to have contact and relate to them.