Iran once ridiculed Israeli Prime Minister Benjamin Netanyahu as the boy who cried wolf for his constant public warnings about Tehran's nuclear programme, and his repeated threats to shut it down, one way or another.

Mr. Netanyahu said Israel was facing “difficult days, but great days” ahead. He also repeatedly invoked the Holocaust — the annihilation of European Jewry — as a reason not to treat a nuclear Iran lightly. “Together, with God’s help, we will ensure Israel’s eternity,” he said.

Israeli Prime Minister Benjamin Netanyahu said on Friday that Israel's strikes on Iran, aimed at eliminating its nuclear threat, would continue for as long as needed. The attack, dubbed "Operation Rising Lion,