Prabhupāda: A devotee, because he is working as a śūdra, he is not a śūdra; neither he is a brāhmaṇa. He is already in the spiritual platform. But for management we have to do that. One can do the śūdra's work nicely—let him be engaged in that way. Why he should imitate?
Mahāṁsa: Does he get second initiation?
Prabhupāda: Everything he will get.
Mahāṁsa: He gets.
Prabhupāda: Yes. Second initiation means recognized: "Now he has become fully competent Vaiṣṇava." Just like master is teaching the servant, "Now you give massage in this way, this way." But that does not mean he has become servant.
Pañcadraviḍa: What if the person working as śūdra says, "I can do so much. I can...,"
Prabhupāda: First of all, try to understand. A devotee is neither brāhmaṇa nor śūdra. He may act like a śūdra, but he is not śūdra. He may act like a brāhmaṇa; he is not brāhmaṇa. He is Vaiṣṇava. Just like gopīs. The gopīs, they are village cowherds women. They are, according to social construction, they are not very high class. They did not belong to the brāhmaṇa class. But their worship, method of worship, has been taken the highest. Ramyā kācid upāsanā vrajavadhū-vargeṇa. They were village girls, and practically their character was also not good. Because at dead of night they are going to Kṛṣṇa. But why they have been taken as the most topmost devotee of Kṛṣṇa? Because the love was so high class. It is the test, how much one has learned to love Kṛṣṇa. That is wanted. Apparently he may appear as a brāhmaṇa, a śūdra or vaiśya. It doesn't matter. It doesn't matter. The only business is to see: sa vai puṁsāṁ paro dharmo yato bhaktir adho... (S.B.1:2:6). Aiye. Hare Kṛṣṇa. Jaya. That is wanted.
(Morning walk--------Hyderabad).

Regarding your questions, second initiation is real initiation. First initiation is the preliminary, just to make him prepared, just like primary and secondary education. The first initiation gives him chance to become purified, and when he is actually purified then he is recognized as a brahmana and that means real initiation. The eternal bond between disciple and spiritual master begins from the first day he hears. Just like my spiritual master. In 1922 he said in our first meeting, you are educated boys, why don't you preach this cult. That was the beginning, now it is coming to fact. Therefore the relationship began from that day.
(Extract of letter to Jadurani---------New Vrndaban).

Prabhupāda: Then we come to Bhāgavata, then we come to Caitanya-caritāmṛta, in this way. So from next year, unless one passes bhakti-śāstrī, he cannot be second initiated. First initiation is open for everyone. "Come on. Chant Hare Kṛṣṇa." That will purify him. Then let him understand what is bhakti.
Yaśodānandana: This is very good, because then those that will become second..., those that will have second initiation will have to know the scriptures, will have to know your books.
Prabhupāda: Yes, that is.... Now there is...
Mahāmṣa: And unless they know your books, they will never be fixed-up devotees.
Prabhupāda: Yes.
(Morning walk--------Nellore).

Sometimes there is criticism that our men are not sufficiently learned, especially the brahmanas. Of course second initiation does not depend upon passing an examination. How one has moulded his life—chanting, attending arati, etc., these are essential. Still, brahmana means pandita. Therefore I am suggesting examinations. Bhakti-sastri—(for all brahmanas) based on Bhagavad-gita, Sri Isopanisad, Nectar of Devotion, Nectar of Instruction, and all the small paper backs. Bhakti-vaibhava—the above plus first six cantos of S.B. Bhaktivedanta—the above plus cantos 7-12 S.B. Bhakti-sarvabhauma—the above plus Caitanya-caritamrta.
(Extract of letter to Svarupa Damodara----------Bombay).

So if we associate with sādhu... Sādhu means, mahātmā means, who are fully engaged in Kṛṣṇa's service. That is sādhu. That is mahātmā. Therefore it is recommended, ādau śraddhā tataḥ sādhu-saṅgaḥ (Cc. Madhya 23.14-15). And if you associate with sādhu, then bhajana-kriyā. If we... Just like so many thousands of Europeans, Americans, they have joined us on account of sādhu-saṅga (CC.2:22:83). First of all they come in the temple and hear for some days. Then all of a sudden he becomes shaven-headed. We haven't to request. He takes a bead and bead bag, although he's not initiated. Then, after some days, he approaches, "Please get me initiated." The bhajana-kriyā. This is called bhajana-kriyā. So we initiate. "Yes, now you are interested, we initiate." We give him hari-nāma: "Chant Hare Kṛṣṇa mantra." This is the first initiation. "And chant sixteen rounds and observe these rules and regulations." Then, when I see, six months or one year, he's doing very nicely, then we accept him as my disciple, the second initiation. So this is bhajana-kriyā. Then he's admitted to worship the Deity or cook for the Deity, so many things. Bhajana-kriyā.
(Lecture on Srimad Bhagavatam----------Calcutta).

Regarding Second initiation, I have been asking the presidents to reconsider the devotees they want to put forward for brahmana before asking me to accept them. The criteria is that they must be initiated for one year, and during that time they have to be following the prescribed chanting of at least 16 rounds, and all the regulative principles. I am also asking that they write a statement before you in all seriousness stating that they have not broken any of the promises of the first initiation, and that they will go on steadfastly chanting the prescribed rounds. In this way I am hoping to stop whimsical recommendations for second initiation. So please follow this rule. You can ask me freely to make devotees initiated for first initiation provided they are enthusiastic and following the rules, but be very cautious before awarding second initiation, even though you have a need for brahmanas in the temple.
(Extract of letter to Bhakta dasa---------Honolulu).

I have already cautioned you that the second initiation should be given out only when you are certain that the devotee is really following all our principles, so now instruct her further on the seriousness of following the regulative principles of Krsna Consciousness. All the devotees there are in your charge so by your example they will best be encouraged to enthusiastic advancement.
(Extract of letter to Bhakti--------Bombay).

If one develops Kṛṣṇa consciousness, then it is to be understood that he has surpassed sattva-guṇa, the brahminical qualification. Why we offer sacred thread to a person who is coming from very, very low family? Because it is to be understood by chanting Hare Kṛṣṇa mantra, by following the regulative principle, he has already come to the platform of sattva-guṇa. But if it is a false thing, there is no need of second initiation. There must be. One must come. This, our process, is "Don't do this. Do this: Chant Hare Kṛṣṇa mantra sixteen rounds, and don't do this—no illicit sex, no meat-eating." That means he's becoming purified. He's becoming purified from the rotten condition of rajo-guṇa and tamo-guṇa. But if he does not, then there should be no second initiation. This should be the rule.
(Lecture on Srimad Bhagavatam---------Mayapura).

Lord Caitanya taught Sanātana Gosvāmī in the line of disciplic succession. Sanātana Gosvāmī was a very learned scholar in Sanskrit and other languages, but until instructed by Lord Caitanya Mahāprabhu he did not write anything about Vaiṣṇava behavior. His very famous book Hari-bhakti-vilāsa, which gives directions for Vaiṣṇava candidates, was written completely in compliance with the instructions of Śrī Caitanya Mahāprabhu. In this Hari-bhakti-vilāsa Śrī Sanātana Gosvāmī gives definite instructions that by proper initiation by a bona fide spiritual master one can immediately become a brāhmaṇa. In this connection he says:
yathā kāñcanatāṁ yāti kāṁsyaṁ rasa-vidhānataḥ
tathā dīkṣā-vidhānena dvijatvaṁ jāyate nṛṇām
"As bell metal is turned to gold when mixed with mercury in an alchemical process, so one who is properly trained and initiated by a bona fide spiritual master immediately becomes a brāhmaṇa." Sometimes those born in brāhmaṇa families protest this, but they have no strong arguments against this principle. By the grace of Kṛṣṇa and His devotee, one's life can change. This is confirmed in Śrīmad-Bhāgavatam by the words jahāti bandham and śudhyanti. Jahāti bandham indicates that a living entity is conditioned by a particular type of body. The body is certainly an impediment, but one who associates with a pure devotee and follows his instructions can avoid this impediment and become a regular brāhmaṇa by initiation under his strict guidance. Śrīla Jīva Gosvāmī states how a non-brāhmaṇa can be turned into a brāhmaṇa by the association of a pure devotee. Prabhaviṣṇave namaḥ: Lord Viṣṇu is so powerful that He can do anything He likes. Therefore it is not difficult for Viṣṇu to change the body of a devotee who is under the guidance of a pure devotee of the Lord.
(Sri Caitanya Caritamrta--------1:7:47---------purport).

A civilized human being has three kinds of births. The first birth is by a pure father and mother, and this birth is called birth by semen. The next birth takes place when one is initiated by the spiritual master, and this birth is called sāvitra. The third birth, called yājñika, takes place when one is given the opportunity to worship Lord Viṣṇu. Despite the opportunities for attaining such births, even if one gets the life-span of a demigod, if one does not actually engage in the service of the Lord, everything is useless. Similarly, one's activities may be mundane or spiritual, but they are useless if they are not meant for satisfying the Lord.
The word śaukra janma means "taking birth by seminal discharge." Animals can take their birth in this way too. However, a human being can be reformed from the śaukra janma, as recommended in the Vedic civilization. Before the birth takes place, or before father and mother unite, there is a ceremony called garbhādhāna-saṁskāra, which must be adopted. This garbhādhāna-saṁskāra is especially recommended for higher castes, especially the brāhmaṇa caste. It is said in the śāstras that if the garbhādhāna-saṁskāra is not practiced among the higher castes, the entire family becomes śūdra. It is also stated that in this age of Kali, everyone is śūdra due to the absence of the garbhādhāna-saṁskāra. This is the Vedic system. According to the pāñcarātrika system, however, even though everyone is a śūdra due to the absence of the garbhādhāna-saṁskāra, if a person has but a little tendency to become Kṛṣṇa conscious, he should be given the chance to elevate himself to the transcendental platform of devotional service. Our Kṛṣṇa consciousness movement adopts this pāñcarātrika-vidhi, as advised by Śrīla Sanātana Gosvāmī, who says:
yathā kāñcanatāṁ yāti
kāṁsyaṁ rasa-vidhānataḥ
tathā dīkṣā-vidhānena
dvijatvaṁ jāyate nṛṇām
"As bell metal, when mixed with mercury, is transformed to gold, a person, even though not golden pure, can be transformed into a brāhmaṇa, or dvija, simply by the initiation process." (Hari-bhakti-vilāsa 2.12) Thus if one is initiated by a proper person, he can be accepted as twice-born immediately. In our Kṛṣṇa consciousness movement, we therefore offer the student his first initiation and allow him to chant the Hare Kṛṣṇa mahā-mantra. By chanting the Hare Kṛṣṇa mahā-mantra regularly and following the regulative principles, one becomes qualified to be initiated as a brāhmaṇa, because unless one is a qualified brāhmaṇa he cannot be allowed to worship Lord Viṣṇu. This is called yājñika janma. In our Kṛṣṇa consciousness society, unless one is twice initiated—first by chanting Hare Kṛṣṇa and second by the Gāyatrī mantra—he is not allowed to enter the kitchen or Deity room to execute duties. However, when one is elevated to the platform on which he can worship the Deity, his previous birth does not matter.
(Srimad Bhagavatam----------4:31:10----------translation and purport).

""To say nothing of the spiritual advancement of persons who see the Supreme Person face to face, even a person born in a family of dog-eaters becomes immediately eligible to perform Vedic sacrifices if he once utters the holy name of the Supreme Personality of Godhead or chants about Him, hears about His pastimes, offers Him obeisances or even remembers Him.""
This is a quotation from Śrīmad-Bhāgavatam (3.33.6). According to this verse, it does not matter what position a person holds. One may be the lowest of the low—a caṇḍāla, or dog-eater—but if he takes to chanting and hearing the holy name of the Lord, he is immediately eligible to perform Vedic sacrifices. This is especially true in this Age of Kali.
harer nāma harer nāma harer nāmaiva kevalam
kalau nāsty eva nāsty eva nāsty eva gatir anyathā
(CC.1:17:21)
(Bṛhan-nāradīya Purāṇa 38.126)
"In this age of quarrel and hypocrisy, the only means of deliverance is the chanting of the holy names of the Lord. There is no other way. There is no other way. There is no other way." A person born in a brāhmaṇa family cannot perform Vedic sacrifices until he is properly purified and has attained his sacred thread. However, according to the present verse of Śrī Caitanya-caritāmṛta (quoted from Śrīmad-Bhāgavatam), it is understood that even a lowborn person can immediately perform sacrifices if he sincerely chants and hears the holy name of the Lord. Sometimes envious people ask how Europeans and Americans in this Kṛṣṇa consciousness movement can become brāhmaṇas and perform sacrifices. They do not know that the Europeans and Americans have already been purified by chanting the holy name of the Lord—Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare. This is the proof. Śvādo ’pi sadyaḥ savanāya kalpate. One may be born in a family of dog-eaters, but he can perform sacrifices simply by chanting the mahā-mantra.
Those who find fault in the Western Vaiṣṇavas should consider this statement from Śrīmad-Bhāgavatam and the commentary on this verse by Śrīla Jīva Gosvāmī. In this regard, Śrīla Jīva Gosvāmī has stated that to become a brāhmaṇa one has to wait for purification and undergo the sacred thread ceremony, but a chanter of the holy name does not have to wait for the sacred thread ceremony. We do not allow devotees to perform sacrifices until they are properly initiated in the sacred thread ceremony. Yet according to this verse, an offenseless chanter of the holy name is already fit to perform a fire ceremony, even though he is not doubly initiated by the sacred thread ceremony. This is the verdict given by Devahūti, the mother of Lord Kapiladeva, when He was instructing her in pure Sāṅkhya philosophy.
(Sri Caitanya Caritamrta--------2:16:186---------translation and purport).