2 Chronicles 20:29-30
And the fear of God was on all the kingdoms of those countries when they heard that the Lord had fought against the enemies of Israel. Then the realm of Jehoshaphat was quiet, for his God gave him rest all around.
What God does in, for, by and through Israel is to show the nations of the world who He is.
PROCLAIM THAT YOUR NATION WILL KNOW AND FEAR THE GOD OF ISRAEL.
[Baking matzo during the Holocaust]