“Bulldozing and burying alive Ding Cuimei, a peaceful and devout Christian woman, was a cruel, murderous act,” said China Aid president Bob Fu in a statement. “This case is a serious violation of the rights to life, religious freedom and rule of law.”

On Saturday, President Xi Jinping indicated there would be no easing of this crackdown, telling a Beijing conference on religion that China must be vigilant against what are seen as pernicious foreign religious influences. “We must resolutely guard against overseas infiltrations via religious means and prevent ideological infringement by extremists,” he said,according to the official Xinhua News Agency.

The constitution of officially atheist China promises “freedom of religious belief.” In practice, that freedom is severely curtailed: there are only five accepted creeds in China — Buddhist, Taoist, Muslim, Catholic, Protestant — and even then must operate under the control and scrutiny of the Chinese Communist Party (CCP). The Chinese Catholic church doesn’t officially recognize the authority of the Pope, for instance, and you will not find any overt reference to the Tibet’s exiled spiritual leader the Dalai Lama — decried by Beijing as a dangerous separatist — in Buddhist temples. Besides the influence of foreign patriarchs, Beijing is also worried about ISIS-inspired attacks by Uighur separatists in Xinjiang, to the democratic values espoused by American pastors, and the self-immolation of Tibetan monks.

And yet Beijing is unable to stifle interest in religion, which emerged following the economic liberalization initiated by Deng Xiaoping in 1978. Much like the protestant bourgeoisie of Reformation Europe, or the evangelicals of American boom towns, increasingly affluent Chinese turned to spirituality to compliment their newfound wealth and education. Today, house churches are packed across China’s eastern cities, and there are reportedly 100 million Christians nationwide. Sociologists cite the breakdown of traditional family units — given that a large proportion of the population consists of only children, and of migrants who have come from rural areas to the cities to find work — as being behind a yearning for religious ties to replace the dissolved bonds of kinship and village.

Yang Fenggang, an expert on religion at Purdue University, predicts that at current rates China could be home to the world’s largest number of Christians by 2030 — with 247 million believers. Considering the CCP currently has only 88 million members, it is easy to see why the party top brass might be wary. Certainly, Xi thought necessary to emphasize in his weekend speech that CCP cadres must act as “unyielding Marxist atheists … and bear in mind the Party’s tenets.” Deploying an oddly religious phrase, he also told them to “consolidate their faith.”

According to William Nee, China researcher for Amnesty International, obligatory Marxist atheism has been conspicuously absent from party decrees over the last two or three decades. No longer. “It’s not a change per se but it’s significant when that message is being reinforced by the highest levels,” Nee says.

Essentially, the government wants to ensure any religion in China is Sinicized and compliments the CCP. Last year, for example, the CCP even insisted that the party would chose who the next reincarnation of the Dalai Lama would be. “They want to find a merger between these religious faiths and ‘Chinese civilization,’” says Nee. “And for religious believers to unite with the Party.”

If the alternative is burial by bulldozer, many might be inclined to comply.

This article is published in partnership with Time.com. The original version can be found here.