These two sentences are from Chapter 45 of Water Margin. This is a story about the adultery between Pan Qiaoyun, the wife of the hero "Guan Guan Suo" Yang Xiong, and Pei Ruhai, a monk. Yang Xiong's brother Shi Xiu found out about their adultery. Pan Qiaoyun alienated Yang Xiong and Shi Xiu, and was later tricked into killing Pei Ruhai by Shi Xiu. Pan Qiaoyun confronted Cui Pingshan, and Yang Xiong killed Pan Qiaoyun. Shi Naian used a poem to describe their sexual scene: "It is difficult to follow the Buddha's last words regardless of the Buddha's teaching. One is jealous of her husband's interests. A lustful heart rippled and buried the mistakes of his elders. It hissed, but it looked like the shadow of a willow. That one has a delicate tongue and is as muddy as a flower warbler. One ear complains about the rain, and the other pillow says vows of eternal love. Li Yue's room became a happy Dojo. In Shunzhi, this is a paradise. Unfortunately, Bodhi nectar once fell in the smart cloud. "
"Bodhi" is a word related to Buddhism. According to legend, the Buddha became a Buddha under the bodhi tree, which means the monk Pei Ruhai. "manna water" is also a Buddhist term. It's like a person drinking cold water on a hot day to get rid of summer heat troubles. Here refers to the "thing" on Pei Ruhai-adults should know what it is; Qiao Yun refers to Pan Qiaoyun, Yang Xiong's wife.