가인(家人) — 바람 위에 불. 바람이 불을 돕듯 가족이 서로 돕는다. 가정의 근본은 각자 역할을 다하고 상호 부조하는 것이다.
효별 해설
초효：闲有家，悔亡。 Establish order in the home — regret vanishes. Family governance begins with rules.
이효：无攸遂，在中馈，贞吉。 No grand ambitions — tending the hearth with uprightness brings good fortune. Focus on your own duties.
삼효：家人嗃嗃，悔厉吉。妇子嘻嘻，终吝。 The family is stern — regret, danger, but ultimately auspicious. Laughter and play lead to final regret. Strictness is love; laxity is harm.
사효：富家，大吉。 Enriching the family — supremely auspicious. The household flourishes.
오효：富家，大吉。 The king comes to the household — do not worry; auspicious. Honored guests bring blessing.
상효：有孚威如，终吉。 Sincerity and dignity — ultimately auspicious. Trust and authority sustain the family.