Srimad Bhagavatam Canto 04, Chapter 29, Text 46

SB 4.29.46

yada yasyanugrhnati
 bhagavan atma-bhavitah
sa jahati matim loke
 vede ca parinisthitam
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
When a person is fully engaged in devotional service, he is favored by the Lord, who bestows His causeless mercy. At such a time, the awakened devotee gives up all material activities and ritualistic performances mentioned in the Vedas.
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
In the previous verse, those who are in knowledge have been described as unable to appreciate the Supreme Personality of Godhead. Similarly, this verse indicates that those who are followers of the Vedic rituals, as well as those who are followers of fruitive activities, are unable to see the Supreme Personality of Godhead. In these two verses both the karmis and jñanis are described as unfit to understand Him. As described by Srila Rupa Gosvami, only when one is completely free from mental speculation and fruitive activity (anyabhilasita-sunyam jñana-karmady-anavrtam) can one engage in pure devotional service without being polluted by material desires. The significant word atma-bhavitah indicates that the Lord is awakened in one’s mind if one constantly thinks of Him. A pure devotee is always thinking of the lotus feet of the Lord (sa vai manah krsna-padaravindayoh). A pure devotee cannot remain a moment without being absorbed in thoughts of the Supreme Personality of Godhead. This constant thinking of the Lord is described in Bhagavad-gita as satata-yuktanam, always engaging in the Lord’s service. Bhajatam priti-purvakam: this is devotional service in love and affection. Because the Supreme Personality of Godhead dictates to the pure devotee from within, the devotee is saved from all material activities. Even the Vedic ritualistic ceremonies are considered material activities because by such activities one is simply elevated to other planetary systems, the residential abodes of the demigods. Lord Krsna says in Bhagavad-gita (9.25):
yanti deva-vrata devan
 pitrn yanti pitr-vratah
bhutani yanti bhutejya
 yanti mad-yajino ’pi mam
“Those who worship the demigods will take birth among the demigods; those who worship ghosts and spirits will take birth among such beings; those who worship ancestors go to the ancestors; and those who worship Me will live with Me.”
The word atma-bhavitah also indicates that a devotee is always engaged in preaching to deliver conditioned souls. It is said of the Six Gosvamis, nana-sastra-vicaranaika-nipunau sad-dharma-samsthapakau lokanam hita-karinau. A pure devotee of the Supreme Personality of Godhead is always thinking of how the fallen, conditioned souls can be delivered. The Supreme Personality of Godhead, influenced by the merciful devotees’ attempt to deliver fallen souls, enlightens the people in general from within by His causeless mercy. If a devotee is blessed by another devotee, he becomes free from karma-kanda and jñana-kanda activities. As confirmed in Brahma-samhita, vedesu durlabham: the Supreme Personality of Godhead cannot be realized through karma-kanda and jñana-kanda. Adurlabham atma-bhaktau: the Lord is realized only by a sincere devotee.
This material world, the cosmic manifestation, is created by the Supreme Personality of Godhead, and the living entities have come here to enjoy themselves. The Vedic instructions guide them according to different regulative principles, and intelligent people take advantage of these instructions. They thus enjoy material life without being disturbed. This is actually illusion, and to get out of this illusion by one’s own endeavor is very difficult. The general populace is engaged in material activities, and when people are a little advanced, they become attracted by the ritualistic ceremonies mentioned in the Vedas. However, when one is frustrated in the performance of these ritualistic ceremonies, he again comes to material activities. In this way both the followers of the Vedic rituals and the followers of material activities are entangled in conditional life. These people get the seed of devotional service only by the good will of the guru and Krsna. This is confirmed in Caitanya-caritamrta: guru-krsna-prasade paya bhakti-lata-bija.
When one is engaged in devotional service, he is no longer attracted to material activities. When a man is covered by different designations, he cannot engage in devotional service. One has to become freed from such designative activities (sarvopadhi-vinirmuktam) and become pure in order to serve the Supreme Personality of Godhead through purified senses. Hrsikena hrsikesa-sevanam bhaktir ucyate: the service of the Lord through purified senses is called bhakti-yoga, or devotional service. The sincere devotee is always helped by the Supersoul, who resides within the heart of every living entity, as Lord Krsna confirms in Bhagavad-gita (10.10):
tesam satata-yuktanam
 bhajatam priti-purvakam
dadami buddhi-yogam tam
 yena mam upayanti te
“To those who are constantly devoted and worship Me with love, I give the understanding by which they can come to Me.”
This is the stage of becoming free from the contamination of the material world. At such a time a devotee makes friends with another devotee, and his engagement in material activities ceases completely. At that time, he attains the favor of the Lord and loses his faith in material civilization, which begins with varnasrama-dharma. Sri Caitanya Mahaprabhu speaks clearly of one’s becoming liberated from the varnasrama-dharma, the most exalted system of human civilization. At such a time one feels himself to be perpetually the servant of Lord Krsna, a position taken by Sri Caitanya Mahaprabhu Himself:
naham vipro na ca nara-patir napi vaisyo na sudro
 naham varni na ca grha-patir no vana-stho yatir va
kintu prodyan nikhila-paramananda-purnamrtabdher
 gopi-bhartuh pada-kamalayor dasa-dasanudasah
(Padyavali 63)
“I am not a brahmana, ksatriya, vaisya or sudra. I am not a brahmacari, grhastha, vanaprastha or sannyasi. What am I? I am the eternal servant of the servant of the servant of Lord Krsna.” Through the disciplic succession, one can attain this conclusion, which is perfect elevation to the transcendental platform.
Srimad Bhagavatam Canto 04, Chapter 29, Text 45
Srimad Bhagavatam Canto 04, Chapter 29, Text 47