Acyutānanda: " 'In addition to human society, he is pleasing even the trees and animals, because they also become attracted by such a movement.' A practical example of this was shown by Lord Caitanya when He was traveling through the forests of Jhārikhaṇḍa in central India for spreading His saṅkīrtana movement. The tigers, the elephants, the deer and all other wild animals joined Him and were participating, in their own ways, by dancing and chanting Hare Kṛṣṇa."
Prabhupāda: Yes. Caitanya Mahāprabhu practically exhibited that hari-nāma saṅkīrtana, kṛṣṇa-kīrtana, can attract even animals—tigers, elephants. They also join with Caitanya Mahāprabhu. Of course, His power, our power is not the same. But there is potency. The potency . . . the potency, as we become powerful gradually by chanting Hare Kṛṣṇa mantra, Caitanya Mahāprabhu has shown that one can come to the stage of enchanting the forest animals also.
Go on.
Acyutānanda: "Furthermore, a person engaged in Kṛṣṇa consciousness, acting in devotional service, can develop all the good qualities that are generally found in the demigods. It is said by Śukadeva Gosvāmī in the Fifth Canto of Śrīmad-Bhāgavatam, Eighteenth Chapter, twelfth verse (SB 5.18.12), 'My dear King, persons who have unflinching faith in Kṛṣṇa and are without any duplicity can develop all the good qualities of the demigods.' "
Prabhupāda: Yes. A devotee can develop all the good qualities of the demigods—immediately. Because ceto-darpaṇa-mārjanam (CC Antya 20.12). As soon as the heart is cleansed . . . because the soul, as he is, he's pure. Asaṅgo hy ayaṁ puruṣaḥ. The spirit soul is not contaminated or does not associate with the material modes of nature. It is simply an illusion, misidentification. Just like water and oil does not mix, but it appears that oil is fallen in the water.