Is This Really Sarcasm?

Some people have suggested that jesus is invoking some kind of sarcasm here. He probably would have had a sword underneath his cloak somewhere. So maybe an order for the pophesy to be fulfilled properly, they had to behave the way they were going to behave. And two swords is more than enough. One of you two guys is going to act out. And when you do act out, ok, well, that'll be enough to fully justify my arrest. And now that'll give everybody all the mental ammunition they need for me to end up where it is that i need to end up for the grand redemptive plan. It could be. I'm a very big fan