Shame on them.
If they refused to integrate, they never should have been allowed in.
Close all borders, force them back to the ME. There is nothing to gain taking them in.
We have those here - we call them Sanctuary Cities.
The thing is that these are not only from the Middle East -- there are also Pakistanis but there are increasing numbers of European peoples who convert to Islam. WHy? Because Christianity has been so pushed from national consciousness that Western Europe is de-Christianized and people are looking for inspiration