"Securing ones borders is not immoral. Having an orderly immigration policy is not immoral. Allowing your country to be over run by aliens, and encouraging anarchy by disobeying the law is immoral. Allowing illegal aliens into your country where they end up murdering, robbing, and raping your citizens, and impoverishing local hospitals and other social services is immoral. I have seen and dealt with, first hand, what your type of morality brings to my country. Change your moniker to "Judas Goat"."
You're right. We should close our borders to illegal aliens. We should deport all illegal aliens currently within our borders. Yet...we do neither.
In fact, we appear to tacitly encourage illegals to come here. Our ICE won't even bother to come pick them up if they are arrested by local law enforcement. Our President wants to let them stay and work and maybe even bring more into this country.
Our Congress appears to have no interest in doing anything at all about illegal immigration.
So, these nuns aren't really doing anything the rest of our country isn't doing. They're feeding the illegals, teaching them, telling them how to apply for citizenship, et cetera.
When our own government begins actually doing something about the problem, then we can criticize some nuns giving aid to these people. Until then, we need a mirror to look back at ourselves.
I don't know where you live, but I'm sure you have some illegal aliens there. So, here's an experiment. Find some illegals, document them as best you can, with photos of them in a house full of illegals, etc. Then, go to your local law enforcement office and report them. Give the cops your evidence. Now, wait to see just how quickly they move to arrest these illegals.
You say they're not bothering with it? You say they're laughing at you? There you go, then.
The nuns aren't the problem.
I know exactly what the police will do with the illegal aliens. Nothing, because they will not be picked up and deported. That is not the cop's fault. The nuns, on the other hand, are violating the law on purpose. They are doing it in a premeditated fashion, and claiming houlier than thou status as a reason to do so. So yes, the nuns are a problem.