The rocket fire was “apparently connected to the situation inside Syria,” she added, suggesting Israel was not targeted but that it was a spillover of fighting between the Syrian regime and rebels.
“The Israeli army combed the sector the rockets fell in and informed the UN
forces deployed in the Golan,” the spokeswoman said.
I doubt the Israelis will consider it a
casus beli
I suspect they don't want to get involved in the Syria fight, and that Assad is to them a lesser of two evisl sort of deal.