屯卦六三
水雷屯 · 周易第 3 卦
六三：即鹿无虞，惟入于林中，君子几，不如舍，往吝。
小象传
象曰：即鹿无虞，以从禽也。君子舍之，往吝穷也。
爻位
六三是阴爻居三位，阴居阳位为不当位；与上爻相应，同为阴爻为无应。
京房纳甲：庚辰（土），六亲为官鬼。
此爻变
此爻独动，水雷屯变为水火既济（第 63 卦）。对应的易林诗：焦氏易林·屯之既济。
理雅各英译（1882）
The third SIX, divided, shows one following the deer without (the guidance of) the forester, and only finding himself in the midst of the forest. The superior man, acquainted with the secret risks, thinks it better to give up the chase. If he went forward, he would regret it.
'One pursues the deer without the (guidance of the) forester:' - (he does so) in (his eagerness to) follow the game. 'The superior man gives up the chase, (knowing that) if he go forward he will regret it:' - he would be reduced to extremity.
本卦
水雷屯（第 3 卦），卦辞：屯：元，亨，利，贞。勿用有攸往，利建侯。
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。