明夷卦上六
地火明夷 · 周易第 36 卦
上六：不明晦，初登于天，后入于地。
小象传
象曰：初登于天，照四国也。后入于地，失则也。
爻位
上六是阴爻居上位，阴居阴位为当位；与三爻相应，一阴一阳为有应。
京房纳甲：癸酉（金），六亲为父母。
此爻变
此爻独动，地火明夷变为山火贲（第 22 卦）。对应的易林诗：焦氏易林·明夷之贲。
理雅各英译（1882）
The sixth six, divided, shows the case where there is no light, but (only) obscurity. (Its subject) had at first ascended to (the top of) the sky; his future shall be to go into the earth.
'He had at first ascended to (the top of) the sky:' - he might have enlightened the four quarters of the kingdom. 'His future shall be to go into the earth:' - he has failed to fulfil the model (of a ruler).
本卦
地火明夷（第 36 卦），卦辞：明夷：利艰贞。
上一爻：六五
经文依通行本，已与 Chinese Text Project（ctext.org）逐段比对。卦象是研读与自我反思的材料，不作吉凶断语，也不替代医疗、法律、财务等专业意见。