In his London speech, Jindal made little effort to define American or European culture except to associate it with “freedom.” So it’s hard to know exactly which aspects of it he believes Muslims refuse to embrace. But in his speeches last year on religion, Jindal discussed American culture at greater length. And his verdict was surprisingly harsh. “American culture,” he told students at Liberty University, “has in many ways become a secular culture.” Many churches, he declared, now espouse “views on sin [that] are in direct conflict with the culture.” In case students hadn’t gotten the message, Jindal repeated himself: “Our culture has taken a secular turn.”

Then he asked a rhetorical question: “What do we do about it?” His answer: resist. People of faith, he argued, must recognize that they are fighting a “silent war” against the secular, liberal elite. And they must keep waging that war no matter how much of a cultural minority they become. “Our religious liberty,” he insisted, “must in no way ever be linked to the ever-changing opinions of the public.

So let’s imagine a scenario. A devout Christian emigrates from Nigeria to a progressive American college town, where she takes up work as a pharmacist. She quickly finds herself at odds with the dominant culture around her. Co-workers mock her modest dress and her insistence on interrupting work to pray. When she calls homosexuality a sin, they denounce her as a bigot. Ultimately, her employer fires her for refusing to dispense contraception.

Based on his speeches at Liberty University and the Reagan Library, Jindal’s advice to this woman would be clear: Wage “silent war” against the culture that oppresses you, even if you’re a minority of one. If necessary, “establish a separate culture within” the dominant one so you can raise children who fear and obey God.

Now imagine that our devout Nigerian is a Muslim. Suddenly her resistance to the dominant culture makes her not a hero but a menace. Jindal supporters might resist the analogy. Christians, they might argue, don’t kill cartoonists or establish their own separate legal systems. But Jindal’s point in London was that the problems with Muslim immigrants go beyond issues of violence and law. The core danger, he insisted, is their refusal to assimilate into the culture of the countries to which they immigrate. And since Jindal has already declared that American (let alone European) culture is secular, any immigrant who refuses to assimilate into it is, by his definition, a threat. Our Nigerian pharmacist should never been given a visa.

Why point out the contradiction between Jindal’s heroic portrayal of Christian non-assimilators and his demonization of Muslim ones? Because it exposes his lofty talk about culture and identity to be an elaborate ruse. The only principle he’s really defending is anti-Muslim bigotry.