Israel has consistently voiced fears that a swift jihadist offensive led by the Islamic State of Iraq and the Levant (ISIL) that has swept up swaths of Iraq may prompt concessions to Tehran from Washington.
The United States and Iran now find themselves sharing a common interest in helping Iraqi Prime Minister Nuri al-Maliki fend off the onslaught, and the two sides held rare, brief talks last week in Vienna on the sidelines of international consultations on Tehran's nuclear program.
"Now both of these camps are enemies of the United States, and when your enemies are fighting each other, don't strengthen either one -- weaken both," said Netanyahu, who was in Israel.
"And I think by far the worst outcome that could come out of this is that one of these factions, Iran, would come out with nuclear weapon capability. That would be a tragic mistake -- it would make everything else pale in comparison."
"You actually have to work on both sides -- as I say, you try to weaken both.
