So which is it, are they being allowed freedom of movement into Israel to work with identification, or you don’t want them in because they’re terrorists who threaten to kill civilians?

All I’ve seen is that some people were allowed in and out, but it isn’t exactly a porous border, identification requirements are strict, getting the necessary approval and documentation is difficult in a place without a functioning state. And you can’t just make rules and distance yourself from the consequences of them just because people are unable to meet the requirements of those rules, you have to actually look at what the effect is.