Israel is supposed to hold a neutral stance concerning the Syrian Civil War, enjoying the fact that the Iranians and their allies are busy fighting the salafists.
Or maybe not, because it is hardly a coincidence that one of the rebels' strongholds is located near the illegally occupied by Israel Golan Heights.
Some say that the salafists use the occupied land to perform military manoeuvres, while Israel also provides them logistical support. After all, even Israel admits that injured Syrians, with rather long beards are admitted to her hospitals.

Well, Al-Nusra started an offensive against the pro-Assad Druze of Syria, resulting in a massacre of some Syrian citizens and the death of three terrorists, which was ended after an intervention of Israel, that tried to solve the misunderstanding.

An ambulance transporting some wounded Syrians was stopped by local Druze of Israel, who had its drivers, members of the IDF beaten, and its occupants lynched. Well, they had it coming, in my opinion...

http://www.timesofisrael.com/several...rying-syrians/