As for detachment from children, wife and home, it is not meant that one should have no feeling for these. They are natural objects of affection. But when they are not favorable to spiritual progress, then one should not be attached to them. The best process for making the home pleasant is Krsna consciousness. If one is in full Krsna consciousness, he can make his home very happy, because this process of Krsna consciousness is very easy. One need only chant Hare Krsna, Hare Krsna, Krsna Krsna, Hare Hare/ Hare Rama, Hare Rama, Rama Rama, Hare Hare, accept the remnants of foodstuffs offered to Krsna, have some discussion on books like Bhagavad-gita and Srimad-Bhagavatam, and engage oneself in Deity worship. These four things will make one happy. One should train the members of his family in this way. The family members can sit down morning and evening and chant together Hare Krsna, Hare Krsna, Krsna Krsna, Hare Hare/ Hare Rama, Hare Rama, Rama Rama, Hare Hare. If one can mold his family life in this way to develop Krsna consciousness, following these four principles, then there is no need to change from family life to renounced life. But if it is not congenial, not favorable for spiritual advancement, then family life should be abandoned. One must sacrifice everything to realize or serve Krsna, just as Arjuna did. Arjuna did not want to kill his family members, but when he understood that these family members were impediments to his Krsna realization, he accepted the instruction of Krsna and fought and killed them. In all cases, one should be detached from the happiness and distress of family life, because in this world one can never be fully happy or fully miserable.
–Bg 13.8-12, purport