Israels disasterous performance in the 2006 war gave Hizbollah a victory which lifted them into political power. Currently, Hizbollah is exploring this political power and can use it to accomplish some things that are of importance to them. Certainly Hizbollah is not interested in fighting a war with Israel at the moment and everybody should know why. I will tell those who still don't know. Irans nuclear program is going forward and it is uncertain if Israel will attack Iran before long. If this happens, then there will be a war. This is the war that Hizbollah is waiting for. If Israel doesn't attack iran, then there will likely not be a war.
Law expanding definition of terrorist activity passes first Knesset reading (Haaretz)
from the article: Hezbollah 'refused Hamas request to bomb Israel in Gaza war'