未济卦六三
火水未济 · 周易第 64 卦
六三：未济，征凶，利涉大川。
小象传
象曰：未济征凶，位不当也。
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，持世。
此爻变
此爻独动，火水未济变为火风鼎（第 50 卦）。对应的易林诗：焦氏易林·未济之鼎。
理雅各英译（1882）
The third SIX, divided, shows its subject, with (the state of things) not yet remedied, advancing on; which will lead to evil. But there will be advantage in (trying to) cross the great stream.
'(The state of things is) not yet remedied. Advancing will lead to evil:' - the place (of the line) is not that appropriate for it.
本卦
火水未济（第 64 卦），卦辞：未济：亨，小狐汔济，濡其尾，无攸利。
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。