一切經音義 2.25

2.25

肺腎（上芳廢反白虎通云肺者義也西方金之精也象金色白王叔和脈經云肺與膀胱合為府其神魄其候鼻故肺有瘡則鼻不聞香臭說文從肉𠂔聲也𠂔音肥味反下臣忍反白虎通云腎者智也北方水之精也色黑陰其形偶脈經云腎與三焦令為府其神志其耳故腎虛則耳聾說文從肉臤聲臤音啟絃反偶音五苟反）。

Lungs and kidneys (肺腎: the upper character is fang + fei fan. The Baihu tong says: the lungs represent righteousness; they are the essence of western metal; they resemble the white color of metal. Wang Shuhe's Maijing says: the lungs combine with the bladder to form the bowel; their spirit is the corporeal soul; their indicator is the nose; therefore, when the lungs have sores, the nose cannot smell fragrances or foul odors. The Shuowen jiezi says: it takes the flesh signific and fei (𠂔) phonetic; 𠂔 is fei + wei fan. The lower character is chen + ren fan. The Baihu tong says: the kidneys represent wisdom; they are the essence of northern water; their color is black and yin; their form is paired. The Maijing says: the kidneys combine with the triple burner to form the bowel; their spirit is the will; [their indicator is] the ears; therefore, when the kidneys are deficient, one is deaf. The Shuowen jiezi says: it takes the flesh signific and qian (臤) phonetic; 臤 is qi + xian fan. Paired (偶) is wu + gou fan).