One who is intelligent understands that all the personal associates and devotees of Lord Śrī Caitanya Mahāprabhu are ever liberated. This means that because they are always engaged in the devotional service of the Lord, they do not belong to this material world. One who is engaged in the Lord's devotional service twenty-four hours daily and never forgets the Lord is called nitya-siddha. Śrīla Rūpa Gosvāmī confirms this statement:
īhā yasya harer dāsye karmaṇā manasā girā
nikhilāsv apy avasthāsu jīvan-muktaḥ sa ucyate
"A person acting in the service of Kṛṣṇa with body, mind, intelligence and words is a liberated person even within the material world, although he may be engaged in many so-called material activities." (Bhakti-rasāmṛta-sindhu, 1.2.187)

(Sri Caitanya Caritamrta-----2:11:89-----purport).

It is significant that Śrī Caitanya Mahāprabhu told Svarūpa Dāmodara Gosvāmī that the Bengali Vaiṣṇava was "your Gauḍīya Vaiṣṇava." This means that all Gauḍīya Vaiṣṇavas who are followers of the Caitanya cult are subordinate to Svarūpa Dāmodara Gosvāmī. The paramparā system is very strictly observed by Gauḍīya Vaiṣṇavas. Śrī Caitanya Mahāprabhu's personal secretary was Svarūpa Dāmodara Gosvāmī. The next group of devotees was the Six Gosvāmīs, then Kavirāja Gosvāmī. It is necessary to observe the paramparā system of the Caitanya cult. There are many offenses one can commit while serving the Lord, and these are described in the Bhakti-rasāmṛta-sindhu, Hari-bhakti-vilāsa and other books. According to the rules and regulations, no one should accept obeisances in the temple of the Lord before the Deity. Nor is it proper for a devotee to offer obeisances and touch the feet of the spiritual master before the Deity. This is considered an offense. Śrī Caitanya Mahāprabhu Himself was personally the Supreme Personality of Godhead; therefore it was not actually offensive to wash His lotus feet in the temple. However, because He was playing the part of an ācārya, the Lord considered Himself an ordinary human being. He also wanted to give instructions to ordinary human beings. The point is that even though one plays the part of a spiritual master, he should not accept obeisances or permit a disciple to wash his feet before the Deity. This is a matter of etiquette.

(Sri Caitanya Caritamrta-----2:12:127-----purport).

The devotee therefore has to cleanse his heart just as the Lord cleansed the Guṇḍicā temple. In this way one can be pacified and enriched in devotional service. If the heart is filled with straw, grains of sand, weeds or dust (in other words, anyābhilāṣa-pūrṇa), one cannot enthrone the Supreme Personality of Godhead there. The heart must be cleansed of all material motives brought about through fruitive work, speculative knowledge, the mystic yoga system and so many other forms of so-called meditation. The heart must be cleansed without ulterior motive. As Śrīla Rūpa Gosvāmī says, anyābhilāṣitā-śūnyaṁ jñāna-karmādy-anāvṛtam (Bhakti-rasāmṛta-sindhu 1.1.11). In other words, there should not be any external motive. One should not attempt material upliftment, understanding the Supreme by speculative knowledge, fruitive activity, severe austerity and penance, and so on. All these activities are against the natural growth of spontaneous love of Godhead. As soon as these are present within the heart, the heart should be understood to be unclean and therefore unfit to serve as Kṛṣṇa's sitting place. We cannot perceive the Lord's presence in our hearts unless our hearts are cleansed.

(Sri Caitanya Caritamrta-----2:12:135-----purport).

Śrīla Rūpa Gosvāmī says in his (Bhakti-rasāmṛta-sindhu 1.1.11):
anyābhilāṣitā-śūnyaṁ jñāna-karmādy-anāvṛtam
ānakūlyena kṛṣṇānu-śīlanaṁ bhaktir uttamā
(CC.2:19:167)
For a pure devotee, there is no scope for indulgence in mystic yoga practice or the cultivation of speculative philosophy. It is indeed impossible for a pure devotee to engage his mind in such unwanted activities. Even if a pure devotee wanted to, his mind would not allow him to do so. That is a characteristic of a pure devotee—he is transcendental to all fruitive activity, speculative philosophy and mystic yoga meditation. The gopīs therefore expressed themselves as follows.

(Sri Caitanya Caritamrta-----2:13:140-----purport).

"The bare necessities of life must be accepted, but one should not superfluously increase his necessities. Nor should they be unnecessarily decreased. One should simply accept what is necessary to help one advance spiritually."
In his Durgama-saṅgamanī, Śrī Jīva Gosvāmī comments that the word sva-nirvāhaḥ actually means sva-sva-bhakti-nirvāhaḥ. The experienced devotee will accept only those material things that will help him render service to the Lord. In the Bhakti-rasāmṛta-sindhu (1.2.256), markaṭa-vairāgya, or phalgu-vairāgya, is explained as follows:

prāpañcikatayā buddhyā hari-sambandhi-vastunaḥ
mumukṣubhiḥ parityāgo vairāgyaṁ phalgu kathyate
"When persons eager to achieve liberation renounce things related to the Supreme Personality of Godhead, thinking them to be material, their renunciation is called incomplete." Whatever is favorable for the rendering of service to the Lord should be accepted and should not be rejected as a material thing.

(Sri Caitanya Caritamrta-----2:16:238-----purport).

Although Śrīla Raghunātha dāsa was very anxious to join Śrī Caitanya Mahāprabhu, the Lord advised him to wait for the mercy of Lord Kṛṣṇa. He recommended that Raghunātha dāsa keep his Kṛṣṇa consciousness firmly fixed in his heart while externally behaving like an ordinary man. This is a trick for everyone advanced in Kṛṣṇa consciousness. One can live in society like an ordinary human being, but at the same time one's own business should be to satisfy Kṛṣṇa and spread His glories. A Kṛṣṇa conscious person should not be absorbed in material things, for his only business is the devotional service of the Lord. If one is engaged in this way, Kṛṣṇa will certainly bestow His mercy. As Śrī Caitanya Mahāprabhu advised Raghunātha dāsa, yathā-yogya viṣaya bhuñja' anāsakta hañā. The same is repeated, antare niṣṭhā kara, bāhye loka-vyavahāra. This means that one must have no desire within his heart other than to serve Kṛṣṇa. On the basis of such a conviction, one can cultivate Kṛṣṇa consciousness. This is confirmed in the Bhakti-rasāmṛta-sindhu (1.2.200):
laukikī vaidikī vāpi yā kriyā kriyate mune
hari-sevānukūlaiva sā kāryā bhaktim icchatā
A devotee may act as an ordinary human being or as a strict follower of Vedic injunctions. In either case, everything he does is favorable for the advancement of devotional service because he is in Kṛṣṇa consciousness.

(Sri Caitanya Caritamrta-----2:16:241-----purport).

Consequently Candraśekhara expressed great unhappiness as he informed Lord Caitanya that he was obliged to live at Benares due to his past misdeeds. As said in the Bhakti-rasāmṛta-sindhu, durjāty-ārambhakaṁ pāpaṁ yat syāt prārabdham eva tat: “According to one's past misdeeds, one takes birth on a lower platform.” But in the Brahma-saṁhitā (5.54) it is said, karmāṇi nirdahati kintu ca bhakti-bhājām: "There is no karma attached to the past deeds or misdeeds of one in devotional service." A devotee is not subjected to karma-phala, the effect of fruitive activity. Karma-phala is applicable to karmīs, not bhaktas.
There are three kinds of devotees: those who are eternally on the transcendental platform (nitya-siddha), those who have been elevated to the transcendental platform by the execution of devotional service (sādhana-siddha), and those who are neophytes advancing toward the perfectional platform (sādhaka). The sādhakas are gradually becoming free from fruitive reaction. The Bhakti-rasāmṛta-sindhu (1.1.17) describes the symptoms of bhakti-yoga thus:

kleśa-ghnī śubha-dā mokṣa-laghutā-kṛt su-durlabhā
sāndrānanda-viśeṣātmā śrī-kṛṣṇākarṣiṇī ca sā
Devotional service is kleśa-ghnī even for beginners. This means that it reduces or nullifies all kinds of suffering. The word śubha-dā indicates that devotional service bestows all good fortune, and the word kṛṣṇa-ākarṣiṇī indicates that devotional service gradually attracts Kṛṣṇa toward the devotee. Consequently a devotee is not subject to any sinful reaction.

(Sri Caitanya Caritamrta-----2:17:95-----purport).

To be empowered by the Supreme Personality of Godhead, one has to qualify himself. This means that one must engage twenty-four hours daily in the loving devotional service of the Lord. The material position of a devotee doesn’t matter because devotional service is not dependent on material considerations. In his earlier life, Śrīla Rūpa Gosvāmī was a government officer and a gṛhastha. He was not even a brahmacārī or sannyāsī. He associated with mlecchas and yavanas, but because he was always eager to serve, he was a qualified recipient for the Lord's mercy. A sincere devotee can therefore be empowered by the Lord regardless of his situation. In the preceding verse from the Bhakti-rasāmṛta-sindhu, Śrīla Rūpa Gosvāmī has described how he was personally empowered by the Lord. He further states in the Bhakti-rasāmṛta-sindhu (1.2.187):
īhā yasya harer dāsye karmaṇā manasā girā
nikhilāsv apy avasthāsu jīvan-muktaḥ sa ucyate
"A person acting in the service of Kṛṣṇa with his body, mind and words is a liberated person even in the material world, although he may be engaged in many so-called material activities."

(Sri Caitanya Caritamrta-----2:19:135-----purport).

The Bhakti-rasāmṛta-sindhu (1.2.2) gives the following information about sādhana-bhakti:
kṛti-sādhyā bhavet sādhya-bhāvā sā sādhanābhidhā
nitya-siddhasya bhāvasya prākaṭyaṁ hṛdi sādhyatā
The process of devotional service—beginning with chanting and hearing—is called sādhana-bhakti. This includes the regulative principles that are intended to awaken one to devotional service. Devotional service is always dormant in everyone's heart, and by the offenseless chanting of the holy names of the Lord, one's original dormant Kṛṣṇa consciousness is awakened. This awakening to Kṛṣṇa consciousness is the beginning of sādhana-bhakti.

(Sri Caitanya Caritamrta-----2:19:177-----purport).