The cease fire by the UN is bogus and will only allow the Hezbos to regroup. A bad move.
Both Iran and Hezbollah opposed the ceasefire agreement. Two arguments in its favor.
They have the power and the will to breach the agreement.
The key in the next days is what will be the U.S. and Israeli reaction when they do.
I wouldn't be surprised if the UN negotiated with Hezbollah to cease firing rockets in order to regain some credibility, so that Kofi & Friends can say, "Hey, look, we brokered a ceasefire, we aren't useless."