Wu Zetian’s relationship with belief in a higher power isn’t a simple yes or no—I’ve found her spiritual identity was a blend of political strategy and personal conviction rooted in Buddhism. Let me walk you through what the evidence reveals.

Buddhism as a Tool for Legitimacy

To legitimize her unprecedented rule as China’s only female emperor, Wu Zetian leaned heavily on Buddhism. She commissioned a revised version of the Great Cloud Sutra, which declared, “The Buddha announced that a female monarch would arise to honor the Dharma.” By positioning herself as a Cakravartin (universal Buddhist monarch), she framed her authority as divinely sanctioned. This wasn’t mere faith—it was calculated. The imperial court’s endorsement of Buddhist texts and her sponsorship of monumental projects like the Longmen Grottoes (where her portrait appears) cemented her spiritual and political power.

The Political vs. The Personal

Yet, did Wu Zetian personally believe in Buddhist deities, or was this all a performance? I’ve pored over records of her reign and noticed patterns. Her early years as a Buddhist nun in her 20s suggest some personal devotion. Decades later, on her deathbed, she reportedly requested to return to monastic life, a symbolic act that implies lingering spiritual ties. She also funded translations of Buddhist scriptures and built temples to “repay the Buddha’s grace.” While skeptics argue this was propaganda, her repeated acts of piety over decades hint at a deeper, if pragmatic, faith.

A Multifaith Empire

Wu Zetian ruled a religiously diverse empire. She promoted Buddhism but didn’t eradicate Confucianism or Taoism—both remained vital to governance and culture. Confucian rituals upheld imperial order, while Taoist priests occasionally served her court. She even honored Laozi, the Taoist sage, by granting him the title “Supreme Mysterious Emperor.” Her approach wasn’t doctrinal; she embraced religious pluralism to maintain stability. If her belief was singular, it was in the utility of belief itself.