Lord Śrī Kṛṣṇa, when He was personally present at Vrajadhāma, stopped the worship of the demigod Indra and advised the residents of Vraja to worship by their business and to have faith in God. Worshiping the multidemigods for material gain is practically a perversity of religion. This sort of religious activity has been condemned in the very beginning of the Bhāgavatam as kaitava-dharma. There is only one religion in the world to be followed by one and all, and that is the Bhāgavata-dharma, or the religion which teaches one to worship the Supreme Personality of Godhead and no one else.
(Srimad Bhagavatam------1:2:27------purport).

For a pure devotee of the Lord, any topics in relation with His name, fame, quality, entourage, etc., are all pleasing, and because such topics have been approved by great devotees like Nārada, Hanumān, Nanda Mahārāja and other inhabitants of Vṛndāvana, certainly such messages are transcendental and pleasing to the heart and soul. And by the constant hearing of the messages of the Bhagavad-gītā, and later of Śrīmad-Bhāgavatam, one is assured herein by Śrīla Śukadeva Gosvāmī that he will reach the Personality of Godhead and render Him transcendental loving service in the spiritual planet of the name Goloka Vṛndāvana, which resembles a huge lotus flower.
(Srimad Bhagavatam------2:2:37------purport).

There are two sides of the transcendental manifestations of the Supreme Lord, Śrī Kṛṣṇa. For the pure devotees He is the constant companion, as in the case of His becoming one of the family members of the Yadu dynasty, or His becoming the friend of Arjuna, or His becoming the associate neighbor of the inhabitants of Vṛndāvana, as the son of Nanda-Yaśodā, the friend of Sudāmā, Śrīdāmā and Madhumaṅgala, or the lover of the damsels of Vrajabhūmi, etc. That is part of His personal features. And by His impersonal feature He expands the rays of the brahmajyoti, which is limitless and all-pervasive. Part of this all-pervasive brahmajyoti, which is compared to the sun rays, is covered by the darkness of the mahat-tattva, and this insignificant part is known as the material world.
(Srimad Bhagavatam------2:4:14------purport).

Nanda Mahārāja, the foster father of Lord Kṛṣṇa, went to take his bath in the River Yamunā in the dead of night, mistakenly thinking that the night was already over; thus the demigod Varuṇa took him to the Varuṇa planet just to have a look at the Personality of Godhead Lord Kṛṣṇa, who appeared there to release His father. Actually there was no arrest of Nanda Mahārāja by Varuṇa because the inhabitants of Vṛndāvana were always engaged in thinking of Kṛṣṇa, in constant meditation on the Personality of Godhead in a particular form of samadhi, or trance of bhakti-yoga. They had no fear of the miseries of material existence. In the Bhagavad-gītā it is confirmed that to be in association with the Supreme Personality of Godhead by full surrender in transcendental love frees one from the miseries inflicted by the laws of material nature. Here it is clearly mentioned that the inhabitants of Vṛndāvana were extensively busy in the hard labor of their day's work, and due to the day's hard labor they were engaged in sound sleep at night. So practically they had very little time to devote to meditation or to the other paraphernalia of spiritual activities. But factually they were engaged in the highest spiritual activities only. Everything done by them was spiritualized because everything was dovetailed in their relationship with Lord Śrī Kṛṣṇa. The central point of activities was Kṛṣṇa, and as such the so-called activities in the material world were saturated with spiritual potency. That is the advantage of the way of bhakti-yoga. One should discharge one's duty on Lord Kṛṣṇa's behalf, and all one's actions will be saturated with Kṛṣṇa thought, the highest pattern of trance in spiritual realization.
(Srimad Bhagavatam------2:7:31------purport).

The Yādavas were all exceptionally learned and experienced, but in spite of their knowing the Lord as the one who lives in everyone's heart, they could not understand that He is the original Personality of Godhead. This lack of knowledge was not due to their insufficient erudition; it was due to their misfortune. In Vṛndāvana, however, the Lord was not even known as the Paramātmā because the residents of Vṛndāvana were pure unconventional devotees of the Lord and could think of Him only as their object of love. They did not know that He is the Personality of Godhead. The Yadus, or the residents of Dvārakā, however, could know Lord Kṛṣṇa as Vāsudeva, or the Supersoul living everywhere, but not as the Supreme Lord.
(Srimad Bhagavatam------3:2:9------purport).

If anyone wants to enjoy the childhood pastimes of the Lord, then he has to follow in the footsteps of the residents of Vraja like Nanda, Upananda and other parental inhabitants. A child may insist on having something and cry like anything to get it, disturbing the whole neighborhood, and then immediately after achieving the desired thing, he laughs. Such crying and laughing is enjoyable to the parents and elderly members of the family, so the Lord would simultaneously cry and laugh in this way and merge His devotee-parents in the humor of transcendental pleasure. These incidents are enjoyable only by the residents of Vraja like Nanda Mahārāja, and not by the impersonalist worshipers of Brahman or Paramātmā. Sometimes when attacked in the forest by demons, Kṛṣṇa would appear struck with wonder, but He looked on them like the cub of a lion and killed them. His childhood companions would also be struck with wonder, and when they came back home they would narrate the story to their parents, and everyone would appreciate the qualities of their Kṛṣṇa. Child Kṛṣṇa did not belong only to His parents, Nanda and Yaśodā; He was the son of all the elderly inhabitants of Vṛndāvana and the friend of all contemporary boys and girls. Everyone loved Kṛṣṇa. He was the life and soul of everyone, including the animals, the cows and the calves.
(Srimad Bhagavatam------3:2:28------purport).

This is the determination of a pure devotee. A pure devotee is never attracted to any exalted position within this material world. He simply wants to associate with the Supreme Personality of Godhead like the inhabitants of Vṛndāvana-Śrīmatī Rādhārāṇī, the gopīs, Kṛṣṇa's father and mother (Nanda Mahārāja and Yaśodā), Kṛṣṇa's friends and Kṛṣṇa's servants. He wants to associate with Kṛṣṇa's atmosphere of Vṛndāvana's beauty. These are the highest ambitions of a devotee of Kṛṣṇa.
(Srimad Bhagavatam------6:12:22------purport).

"Out of many thousands among men, one may endeavor for perfection, and of those who have achieved perfection, hardly one knows Me in truth." Unless one is qualified to understand Kṛṣṇa, one cannot appreciate the presence of Kṛṣṇa on earth. Among the Bhojas, Vṛṣṇis, Andhakas, Pāṇḍavas and many other kings intimately related with Kṛṣṇa, the intimate relationship between Kṛṣṇa and the inhabitants of Vṛndāvana is especially to be noted. That relationship is described in this verse by the words nityotsavaṁ na tatṛpur dṛśibhiḥ pibantyaḥ. The inhabitants of Vṛndāvana especially, such as the cowherd boys, the cows, the calves, the gopīs and Kṛṣṇa's father and mother, were never fully satisfied, although they saw Kṛṣṇa's beautiful features constantly. Seeing Kṛṣṇa is described here as nitya-utsava, a daily festival. The inhabitants of Vṛndāvana saw Kṛṣṇa almost every moment, but when Kṛṣṇa left the village for the pasturing grounds, where He tended the cows and calves, the gopīs were very much afflicted because they saw Kṛṣṇa walking on the sand and thought that Kṛṣṇa's lotus feet, which they dared not place on their breasts because they thought their breasts not soft enough, were being pierced by broken chips of stone.
(Srimad Bhagavatam------9:4:65------purport).

The soles of the Lord's lotus feet are marked with śaṅkha-cakra-gadā-padma—conchshell, disc, club and lotus—and also by a flag and a thunderbolt. When Kṛṣṇa walks on this earth or in the heavenly planets, these marks are visible wherever He goes. Vṛndāvana-dhāma is a transcendental place because of Kṛṣṇa's walking on this land frequently. The inhabitants of Vṛndāvana were fortunate to see these marks here and there. When Akrūra went to Vṛndāvana to take Kṛṣṇa and Balarāma away to the festival arranged by Kaṁsa, upon seeing the marks of the Lord's lotus feet on the ground of Vṛndāvana, he fell down and began to groan. These marks are visible to devotees who receive the causeless mercy of the Supreme Personality of Godhead (tavānukampitām).
(Srimad Bhagavatam------10:2:38------purport).

In Vṛndāvana, no one regarded Kṛṣṇa as the Supreme Personality of Godhead. When something very wonderful happened because of Kṛṣṇa's activities, theinhabitants of Vṛndāvana—the cowherd men, the cowherd boys, Nanda Mahārāja, Yaśodā and the others—were surprised, but they never considered their son Kṛṣṇa, the Supreme Personality of Godhead. Sometimes they suggested that some great demigod had appeared there as Kṛṣṇa. In such an exalted status of devotional service, a devotee forgets the position of Kṛṣṇa and intensely loves the Supreme Personality of Godhead without understanding His position.
(Srimad Bhagavatam------10:3:53------purport).

One of the processes of surrender is that one should simply depend on Kṛṣṇa, convinced that He will give one all protection. That Kṛṣṇa will protect His devotee is a fact, and Nanda Mahārāja and the other inhabitants of Vṛndāvana accepted this very simply, although they did not know that the Supreme Lord Himself was present before them. There have been many instances in which a devotee like Prahlāda Mahārāja or Dhruva Mahārāja has been put in difficulty even by his father but has been saved under all circumstances. Therefore our only business is to become Kṛṣṇa conscious and depend fully on Kṛṣṇa for all protection.
(Srimad Bhagavatam------10:7:31------purport).

As the Lord says in Bhagavad-gītā (15.15), vedaiś ca sarvair aham eva vedyaḥ: "By all the Vedas, it is I who am to be known." Therefore, the karmīs, jñānīs, yogīs and saintly persons are all seeking Kṛṣṇa. But by following in the footsteps of devotees who are in a direct relationship with Kṛṣṇa, especially the inhabitants of Vṛndāvana, one can reach the supreme position of associating with Kṛṣṇa. As it is said, vṛndāvanaṁ parityajya padam ekaṁ na gacchati: Kṛṣṇa does not leave Vṛndāvana even for a moment. The vṛndāvana-vāsīs—mother Yaśodā, Kṛṣṇa's friends and Kṛṣṇa's conjugal lovers, the younger gopīs with whom He dances—have very intimate relationships with Kṛṣṇa, and if one follows in the footsteps of these devotees, Kṛṣṇa is available. Although the nitya-siddha expansions of Kṛṣṇa always remain with Kṛṣṇa, if those engaged in sādhana-siddhi follow in the footsteps of Kṛṣṇa's nitya-siddha associates, such sādhana-siddhas also can easily attain Kṛṣṇa without difficulty. But there are those who are attached to bodily concepts of life.
(Srimad Bhagavatam------10:9:21------purport).