CC Ādi 4.65

mātā, pitā, sthāna, gṛha, śayyāsana āra
e-saba kṛṣṇera śuddha-sattvera vikāra
Word for word: 
mātā — mother; pitā — father; sthāna — place; gṛha — house; śayya-āsana — beds and seats; āra — and; e-saba — all these; kṛṣṇera — of Lord Kṛṣṇa; śuddha-sattvera — of the śuddha-sattva; vikāra — transformations.
Translation: 
Kṛṣṇa’s mother, father, abode, house, bedding, seats and so on are all transformations of śuddha-sattva.
Purport: 

Lord Kṛṣṇa’s father, mother and household affairs are all displayed in the same viśuddha-sattva existence. A living entity situated in the status of pure goodness can understand the form, qualities and other features of the Supreme Personality of Godhead. Kṛṣṇa consciousness begins on the platform of pure goodness. Although there is a faint realization of Kṛṣṇa at first, Kṛṣṇa is actually realized as Vāsudeva, the absolute proprietor of omnipotence or the prime predominating Deity of all potencies. When the living entity is situated in viśuddha-sattva, transcendental to the three material modes of nature, he can perceive the form, quality and other features of the Supreme Personality of Godhead through his service attitude. The status of pure goodness is the platform of understanding, for the Supreme Lord is always in spiritual existence.

Kṛṣṇa is always all-spiritual. Aside from the parents of the Personality of Godhead, all the other paraphernalia of His existence are also essentially a manifestation of sandhinī-śakti, or a transformation of viśuddha-sattva. To make this more clear, it may be said that this sandhinī-śakti of the internal potency maintains and manifests all the variegatedness of the spiritual world. In the kingdom of God, the Lord’s servants and maidservants, His consorts, His father and mother and everything else are all transformations of the spiritual existence of sandhinī-śakti. The existential sandhinī-śakti in the external potency similarly expands all the variegatedness of the material cosmos, from which we can have a glimpse of the spiritual field.