Imagine if a white minister in, say, South Carolina preached this way about African-Americans, knife and all: Would the news media be supine in reporting it? Would we get “both sides” journalism of the kind that is pro forma when it comes to Israelis and Palestinians, with lengthy pieces explaining—and implicitly justifying—the minister’s sundry grievances, his sense that his country has been stolen from him?

And would this be supplemented by the usual fake math of moral opprobrium, which is the stock-in-trade of reporters covering the Israeli-Palestinian conflict? In the Middle East version, a higher Palestinian death toll suggests greater Israeli culpability. (Perhaps Israeli paramedics should stop treating stabbing victims to help even the score.) In a U.S. version, should the higher incidence of black-on-white crime be cited to “balance” stories about white supremacists?

Didn’t think so.

Treatises have been written about the media’s mind-set when it comes to telling the story of Israel. We’ll leave that aside for now. The significant question is why so many Palestinians have been seized by their present blood lust—by a communal psychosis in which plunging knives into the necks of Jewish women, children, soldiers and civilians is seen as a religious and patriotic duty, a moral fulfillment. Despair at the state of the peace process, or the economy? Please. It’s time to stop furnishing Palestinians with the excuses they barely bother making for themselves.