長阿含經 7.p36

7.p36

Kāśyapa also said, “Those who are wise explain things with parables. Now, I’ll explain this for you with a story. Once, there was a man who fell into a deep latrine, and he was submerged in it up to his head. The king ordered his men, ‘Pull this man out. Clean him off with bamboo, scrub his body three times, and cleanse him with beans and ash. Once he’s been washed, anoint him with incense and bathe his body. Then dust him with fine incense powder and order a barber to cut and wash his hair.’