Oh, yes! They will all come to Syria's aid. Of course, they will! During the Hizbollah war against Israel in 2006 no Arab nation lifted a finger against Israel, including Syria. This fall Israel BOMBED the Syrian nuclear facility and the Syrians did nothing. Neither did Egypt, Iran or Hizbollah. In fact, they all kept their mouths and guns silent. Syria, fresh after being routed out of Lebanon a few years ago, will not attack Dimona because it would be the end of their Soviet era economy and country.
FBI: Islamic State sympathizer charged in backpack bomb plot (AP)
from the article: Syrian MP hints Damascus could strike Dimona reactor if attacked