He learned that language from the federal government. Mary, on the other hand, seems so extravagant, so disconnected from what most would call reality. It was an act of kindness, without thought of cost or implication. Now and then we hear on the news about someone who goes out of their way to intervene with kindness, to risk bodily harm in order to help another. But more often we hear of guns and violence and meth labs.
Worlds are in collision.
Values we hope to promulgate in our schools are not, by many in power, valued. Honesty, integrity, fairness, kindness - these are not usual pathways to power in this or any other society. Mary, in the eyes of Judas, is a fool. So, for that matter, is Jesus. Judas has had it.