Ali Haidar, a Lebanese "expert" on Israeli affairs, said in a show on Al-Manar TV (Hezbollah-Lebanon) that the U.S. is deterred from attacking Iranian nuclear facilities, and even Iranian oil facilities, because it fears that there would be retaliation against the UAE and the Gulf states.

He said that Iran has informed these states that if any "aggression" is carried out against Iran from their territory, it will consider them complicit in the attack. 

He also said that the UAE is "made of glass."

Source: Al-Manar TV (Lebanon)