Prabhupāda: Kṛṣṇa is already father for everyone, either in spiritual or material. Father is father. Does it mean, if your father goes somewhere and the relationship changes, you become father and he becomes son? He's always father, either in this apartment or that apartment. So spiritual, material world means different atmosphere only. So father is always father, and son is always son.
Devotee (4): I have a question about the living entity, the spirit soul. Is the living entity in the area of the heart, in the heart, or in the lotus of the heart?
Prabhupāda: What is that? I could not follow.
Sudāmā: Would you say it again?
Devotee (4): Is the living entity, the spirit soul, is in the heart, in the area of the heart, or in the lotus of the heart?
Sudāmā: How is the living entity, or the spirit soul, situated . . .
Prabhupāda: So why you are anxious to know so particular? He's in the heart. That's all right. Are you medical man?
Devotee (4): No, I . . .
Prabhupāda: Then why you are anxious about these details? Eh? What do you gain by that? It is said . . . in the śāstra it is said, īśvaraḥ sarva-bhūtānāṁ hṛd-deśe 'rjuna tiṣṭhati (BG 18.61): "The heart, in the heart, the . . . the Supreme Person is also there, and the living entity is also there." So much knowledge is sufficient. Still, you cannot find out. So we are not so much anxious to know whether in western side of the heart or eastern side of the heart. We do not waste time in that way. He is in the heart. That's all.