MNA � Iranian Ambassador to the UK Hamid Baeidinejad in a message on Wed. said that Saudi regime is the main source of instability in the Arab world.

�Saudi Arabia started the most devastating war against Yemen, imposed embargo against Qatar and adopted destabilizing policies against Syria, Iraq and Lebanon,� Baeidinejad wrote on his Twitter account.

He added: �Saudis should try to act normally and responsibly.�

Earlier while speaking to the British media �The Daily Telegraph�, Prince Khalid bin Bandar bin Sultan said �Riyadh does not seek conflict with Tehran, but will not let �Iran�s meddling in the region� go unchecked.�

He also claimed that Iran nuclear deal known as the Joint Comprehensive Plan of Action (JCPOA) does not address �all the other things that Iran� is doing in the region.