Q&A debates if Turnbull will deliver
When the father of a survivor of the Paris attacks questions the security of Australia's refugee intake his words carry weight. 
The response for one panelist carried the heavy load of a country that has borne the brunt of Europe's refugee crisis.
On the night of the Paris attacks, Michael Doran listened as his daughter Sophie Doran cried uncontrollably moments after she escaped the Bataclan Theatre where she had pretended to be dead for half-an-hour as armed men murdered more than 80 people.
On Monday's Q&A, Mr Doran berated Australia's political and Islamic leaders for their "lack of vision" when it came to stopping potential terror attacks at home.
"What is done when we select the people to come and settle in this country to ensure they have a clear understanding of the values and norms here and that, although this is a beautiful country, these values may be different to those they are accustomed to and will be?" Mr Doran asked the panel via video link.
The former finance minister of Greece Yanis Varoufakis answered his question backed by the experiences of a country that has borne the brunt of Europe's refugee crisis.
"There's no doubt that when you have a massive exodus of refugees, there may very well be a couple of insurgents that infiltrate. But it's neither here nor there," Varoufakis said.
"Both the terrorist attacks and the refugee influx are symptoms of the same problem but one doesn't cause the other.
"There is a correlation but no causation," he said.
When Q&A host Tony Jones mentioned the Syrian passport found by the body of one of the Pairs suicide bombers had been used to enter Europe via Greece along the refugee trail, Varoufakis, popularly known as the "rockstar" finance minister at home, pointed out that the majority of the perpetrators of the Paris attacks had been French and Belgian nationals, not refugees.
"So the notion we are going to overcome this problem by erecting fences, electrifying them and shooting people who try to scale them, this plays into their hands," he said.
Referring to the thousands of refugees who fled the Islamic State and "washed up on [Greece's] shores", Varoufakis said one simple thought came to his mind:
"If somebody knocks on your door at three in the morning, they are wet, bleeding, they've been shot at, they're frightened, what do you do? I think there is only one answer. You open the door and you give them shelter," he said.
Addressing Mr Doran's concerns that refugees from Islamic countries may have different values that need to be changed, Chair of the Australian Muslim Women's Centre for Human Rights, Tasneem Chopra, said the "convenient political point scorer" ignored the largest group of IS victims.
"[W]hen you view the conversation on the victims of terror through the prism of Paris, what you are neglecting is that the majority of the victims of terror, the majority of those on the ground who are fighting terror, are Muslims and a lot of them are refugees," Ms Chopra said.