讼卦六三
天水讼 · 周易第 6 卦
六三：食旧德，贞厉，终吉，或从王事，无成。
小象传
象曰：食旧德，从上吉也。
爻位
六三是阴爻居三位，阴居阳位为不当位；与上爻相应，一阴一阳为有应。
京房纳甲：戊午（火），六亲为兄弟。
此爻变
此爻独动，天水讼变为天风姤（第 44 卦）。对应的易林诗：焦氏易林·讼之姤。
理雅各英译（1882）
The third SIX, divided, shows its subject keeping in the old place assigned for his support, and firmly correct. Perilous as the position is, there will be good fortune in the end. Should he perchance engage in the king's business, he will not (claim the merit of) achievement.
'He confines himself to the support assigned to him of old:' - (thus) following those above him, he will have good fortune.
本卦
天水讼（第 6 卦），卦辞：讼：有孚，窒。惕中吉。终凶。利见大人，不利涉大川。
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。