Six months ago, when Reuven Rivlin was being considered for the position of president of Israel, the press eagerly painted him as a right-wing fanatic at whose hands the Jewish state would “be thrust into a dark era of international isolation.” A leading Israeli newspaper referred to him as “the Philosopher Clown.” As president, however, Rivlin has shocked his critics by, among other things, speaking out for reconciliation between Jews and Arabs. Their befuddlement, writes Liel Leibovitz, comes not from some sudden change in Rivlin but from their habit of thinking in stereotypes and their cluelessness about the foundational ideology of the Israeli right:

It is dispiriting to see so many pundits opine without regard for Rivlin’s legislative record and ideological roots—his is a firm commitment to Ze’ev Jabotinsky’s teachings, which stressed in equal measure a dedication to the land of Israel and to the values of liberal democracy. But it is infuriating to know that beneath this thin veneer of ignorance lies a deeper Manichean mindset, one in which a passionate Zionist can no more be a tireless defender of civil liberties than a bull can work the showroom of his neighborhood china shop.

Two extraordinary events demonstrate something important about Israel’s most fervent adversaries. One was a speech given at something called The People’s Forum (funded generously by Goldman Sachs), which stated, “When the state of Israel is finally destroyed and erased from history, that will be the single most important blow we can give to destroying capitalism and imperialism.”

The suggestion that this tiny state is the linchpin of a global, centuries-old phenomenon like capitalism goes well beyond anything resembling rational criticism. Even if Israel were guilty of genocide, apartheid, and oppression—which of course it is not—it would not follow that its destruction would help end capitalism or imperialism.

The other was an anti-Israel protest that took place in front of New York City’s Memorial Sloan Kettering Cancer Center, deemed “complicit” in Israel’s evils. At organizers’ urging, participants shouted their slogans at kids in the cancer ward, who were watching from the windows. Given Hamas’s indifference toward the lives of Gazan children, such callousness toward non-Palestinian children from Hamas’s Western allies shouldn’t be surprising. The protest—like the abovementioned speech—deliberately conveyed the message that Israel is the ultimate evil and its destruction the ultimate good, cancer patients be damned.

The fact that Israel’s adversaries are almost comically perverse does not mean that they can be dismissed. If its allies fail to understand the obsessive and irrational hatred that it faces, they cannot effectively help it defend itself.