Answer: First of all, a person who has completely eradicated innate self-grasping is, in the Small Vehicle, an arhat of the fourth fruit—a great arhat; in the Great Vehicle, an eighth-bhūmi bodhisattva. A layperson cannot possibly cultivate to the level of a fourth-fruit great arhat; the highest a layperson can reach is the third fruit, and reaching the third fruit is extremely difficult. A person of the third fruit has almost no interest in worldly dharmas in secular life, and will certainly find a way to leave home; moreover, opportunities to leave home will be abundant, and such a person has even less interest in family. If such a person does not leave home, most simply live out their days according to conditions, but there still remain some attachments not yet eradicated; regarding household life and work, they also go along with conditions, without much attachment.
As for the Great Vehicle, a fourth-fruit arhat is at the eighth-bhūmi bodhisattva stage; such beings generally do not come to the Sahā world. Even if they come to this world, they would not live at home a secular life, such as working to support a family—that is utterly impossible. Their merit is immensely vast; how could they stoop to such a lowly thing as doing secular work to get by? Their work of delivering sentient beings proceeds according to conditions, without a trace of attachment—why would they need to humble themselves to work and support a family? In fact, in the Sahā world, even finding a first-bhūmi bodhisattva or a person of the third fruit is extremely rare. Bodhisattvas on the bhūmis generally do not remain at home; they all leave home to deliver sentient beings—unless there are so many bodhisattvas that not all of them need to leave home to serve as exemplars for sentient beings.
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