There is nothing to be gained by a public position. Have you forgotten that long before this conflict, Iran was implicated in attacks on the region's oil and gas producers? The bombings of the Kuwait and Saudi facilities were linked to Iran. Iran has been trying to destabilize Iraq, Kuwait Bahrain and Saudi Arabia for decades. This is why it financed, trained and supported the al Ishtar brigades and the Saraya al-Mukhtar. The Sunnis will take care of the Shiites in their own way. If the Gulf Arabs did not agree with the Israeli actions, they could easily block the IAF flyovers. The Israeli aircraft can't magically appear over Iranian airspace. They have to fly through Arab zones of control and while doing so, be refueled. Israel is content to be the bad guy as long as the. Arabs let it do what it needs to do. The Gulf Arabs are ok with the Israelis taking the risks and dying if required. To date, Gulf Arabs are not dying. Its the low cost imported labour from pakistan and elsewhere.