Israeli UN ambassador Danny Danon hosted a delegation of 40 UN ambassadors in Israel. He showed them the City of David and the Jewish history of Jerusalem, the Hezbollah terror tunnels and (most importantly) how small Israel was and therefore the challenges it faces.

http://www.israelnationalnews.com/News/News.aspx/258491

https://www.youtube.com/watch?v=O3VvahGgeTA