【典源】《左传·僖公十五年》:晋大夫三拜稽首曰:“君履后土而戴皇天,皇天后土实闻君之言,群臣敢(甘)在下风。”【典义】“皇天后土”,皇天,即天,又称天为皇天;后土,古代称大地为“后土”。旧时“皇天”常与“后土”并用,合称天地,即谓天地神祗。古人相信天地神祗能主持公道, [Code source] “Zuo Xi male public fifteen years”: Dr Jin Dai three worship Jiyu first said: “Jun after the soil and wear the emperor, after the emperor Tian Wen Jun words, ministers dare (Gan) disadvantage.” 】 【Code】 【“Heaven after the earth”, the sky, that day, also known as Heaven is the sky; after the earth, the ancient land called “earth.” Old “emperor” and often used with “after the earth”, collectively known as the world, that is, world gods. The ancients believe that God can only be fair,