Red Ants
As there is no fear of a serpent with broken teeth, so there is no fear from the senses when they are automatically controlled. The world is miserable for the materially infected person, but for a devotee the entire world is as good as Vaikuṇṭha, or the spiritual sky. The highest personality in this material universe is no more significant than an ant for a devotee. Such a stage can be achieved by the mercy of Lord Caitanya, who preached pure devotional service in this age.
(BG 18.54 purport)
The Supreme Lord is represented throughout the entire material universes by His entering into all things as the Supersoul. The Lord here tells Arjuna that there is no point in understanding how things exist in their separate opulence and grandeur. He should know that all things are existing due to Kṛṣṇa’s entering them as Supersoul. From Brahmā, the most gigantic entity, on down to the smallest ant, all are existing because the Lord has entered each and all and is sustaining them.
(BG 10.42 purport)