Yunqi Zhuhong’s Thought on Abstaining from Killing and Releasing Life and the Buddhist–Christian Debate in the Late Ming Dynasty

As a major proponent of the Buddhist revival movement in the late Ming dynasty, Yunqi Zhuhong authored works such as Jieshu fayin, Jiesha wen, and Fangsheng wen, which had a profound impact on lay Buddhism. Using the Buddhist six realms of rebirth as a theoretical foundation, he combined doctrinal analysis with narratives of spiritual efficacy to systematically expound upon the Buddhist ethics of refraining from killing, releasing life, and compassionately protecting living beings. During the same period, the Jesuit missionary Matteo Ricci had come to China and wrote his book Tianzhu shiyi with reference to Catechismus Japonensis and Tianzhu shilu. A comparison of the contents of these three missionary works reveals that Ricci paid particular attention to the Buddhist doctrine and practice of abstaining from killing, and for the first time, he listed it in a missionary work and offered a targeted critique. Afterward, Ricci wrote Jiren shipian, which also included content on “The True Purpose of Fasting and Abstinence Does Not Arise from the Prohibition of Killing”. Relevant letters prove that Zhuhong had already read both of these works by Matteo Ricci as early as the 36th year of the Wanli era (1608), yet he did not immediately offer a direct refutation. At first, it was his disciple Yu Chunxi who wrote articles such as Tianzhu shiyi shasheng bian, initiating a preliminary direct debate with Ricci. As the influence of Catholicism gradually grew and expanded between 1608 and 1615, Zhuhong, after seven years of silence, wrote the three essays of Tianshuo and Tianshuo yu to offer a direct response to Catholicism. When expounding on the doctrine of abstaining from killing and releasing life, Zhuhong adopted new argumentative strategies, both to defend Buddhism and to remind and persuade Confucian intellectuals not to turn to Catholicism.