If Donald Trump dismantles the agreement [the "Iran nuclear deal"] won by President Barack Obama with President Hassan Rouhani and the Iranian government and people: If he dismantles that, and puts greater sanctions on Iran, then we are leading to another war; another war inspired by Israel, another war that will bring China into war, Russia into war, Europe into war. And the Western world, in this war, will be taken completely down, and a whole new world is on the horizon.