Australian Prime Minister Anthony Albanese accused Iran of organizing two antisemitic attacks in Australia and said the country was cutting off diplomatic relations with Tehran in response on Tuesday.

Axar.az informs, citing AP, the Australian Security Intelligence Organization concluded the Iranian government had directed arson attacks on the Lewis Continental Kitchen, a kosher food company, in Sydney in October last year and on the Adass Israel Synagogue in Melbourne in December last year, Albanese said.

“These were extraordinary and dangerous acts of aggression orchestrated by a foreign nation on Australian soil,” he said. “They were attempts to undermine social cohesion and sow discord in our community. It is totally unacceptable.”

Shortly before the announcement, the Australian government told Iran’s Ambassador to Australia Ahmad Sadeghi that he will be expelled. It also withdrew Australian diplomats posted in Iran to a third country, Albanese said.

An alert to Australians in Iran noted the embassy’s closure and urged them to “strongly consider leaving as soon as possible, if it is safe to do so.”

“Foreigners in Iran, including Australians and dual Australian-Iranian nationals, are at a high risk of arbitrary detention or arrest,” the warning read.

Australia updated its warning to travelers to its highest level: “Do not travel” to Iran.

Albanese also said that Australia will legislate to list Iran’s Revolutionary Guard as a terrorist organization.