A Pakistani scholar visiting Australia for a speaking tour has been ordered home after a video sermon surfaced of him saying the world will be purified when every Jew is wiped out.

Muhammad Raza Saqib Mustafai, who has a Facebook fan base of almost a million people, spoke at the Ghausia Masjid in Blacktown and the Al-Madinah Masjid in Liverpool over the long weekend.

Ghausia Masjid's imam Hafiz Raza, who organised the tour, didn't respond to questions about the visit or the 2012 video titled "Jews are the enemies of Islam and the real peace".

However, after Fairfax Media alerted the Pakistan Association of Australia to the video on Wednesday, they called the Ghausia Masjid who decided to cancel Mr Mustafai's talks this week in Melbourne, Brisbane, Perth and Adelaide and ask him to return home.