A devotee should not see anything as being separate from the Supreme Personality of Godhead, Kṛṣṇa. Ether, fire, air, water, earth, the sun and other luminaries, all living beings, the directions, trees and other plants, the rivers and oceans — whatever a devotee experiences he should consider to be an expansion of Kṛṣṇa. Thus seeing everything that exists within creation as the body of the Supreme Lord, Hari, the devotee should offer his sincere respects to the entire expansion of the Lord’s body.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
खं वायुमग्निं सलिलं महीं च ज्योतींषि सत्त्वानि दिशो द्रुमादीन् । सरित्समुद्रांश्च हरेः शरीरं यत्किं च भूतं प्रणमेदनन्यः
khaṃ vāyumagniṃ salilaṃ mahīṃ ca jyotīṃṣi sattvāni diśo drumādīn | saritsamudrāṃśca hareḥ śarīraṃ yatkiṃ ca bhūtaṃ praṇamedananyaḥ
SB 11.2.41