if the Bible (word of God) is to be believed then Israel has to know it is protected. The war has allready started. if someone threatens me, then i have the right to strike the first punch. in many cases i have seen a hard, quick, and forcefull strike ends the conflict. this in my humble opinion is what Israel should do. Because make no mistake, iran will attack Israel.
from the article: Israeli warnings on Iran war are more than empty threats