View source for The word mangala ("auspicious") in this verse (SB 4.21.42) is very significant. Srila Sridhara Svami quotes that to do what is good and to reject what is not good is called mangala, or auspicious

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{{terms|"The word maṅgala ("auspicious") in this verse is very significant. Śrīla Śrīdhara Svāmī quotes that to do what is good and to reject what is not good is called maṅgala, or auspicious"}}
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[[Category:Meaning of Sanskrit Words]]
[[Category:Auspicious]]
[[Category:In This]]
[[Category:Words of Verses in the Srimad-Bhagavatam]]
[[Category:Very Significant]]
[[Category:Significant in the Srimad-Bhagavatam]]
[[Category:Sridhara Swami]]
[[Category:Quote]]
[[Category:To Do]]
[[Category:What Is]]
[[Category:Good]]
[[Category:Rejection]]
[[Category:Not Good]]
[[Category:Srimad-Bhagavatam, Canto 04 Chapter 21 Purports - Instructions by Maharaja Prthu]]
[[Category:Srimad Bhagavatam, Canto 04 Purports]]
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<h2>Srimad-Bhagavatam</h2>
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<h3>SB Canto 4</h3>
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The word maṅgala ("auspicious") in this verse is very significant. Śrīla Śrīdhara Svāmī quotes that to do what is good and to reject what is not good is called maṅgala, or auspicious. To do what is good means to accept everything favorable to the discharge of devotional service, and to reject what is not good means to reject everything not favorable for discharging devotional service. In our Kṛṣṇa consciousness movement, we accept this principle by rejecting four prohibited items—namely illicit sex life, intoxication, gambling and flesh—eating—and accepting the daily chanting of at least sixteen rounds of the Hare Kṛṣṇa mahā-mantra and daily meditation three times a day by chanting the Gāyatrī mantra.
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[[Vanisource:SB 4.21.42|SB 4.21.42, Translation and Purport]]
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In brahminical culture a brāhmaṇa's transcendental position is eternally maintained because the injunctions of the Vedas are accepted with faith, austerity, scriptural conclusions, full sense and mind control, and meditation. In this way the real goal of life is illuminated, just as one's face is fully reflected in a clear mirror.
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Since it is described in the previous verse that feeding a living brāhmaṇa is more effective than offering oblations in a fire sacrifice, in this verse it is now clearly described what brāhmaṇism is and who a brāhmaṇa is. In the age of Kali, taking advantage of the fact that by feeding a brāhmaṇa one obtains a more effective result than by performing sacrifices, a class of men with no brahminical qualifications claim the eating privilege known as brāhmaṇa-bhojana simply on the basis of their birth in brāhmaṇa families. In order to distinguish this class of men from the real brāhmaṇas, Mahārāja Pṛthu is giving an exact description of a brāhmaṇa and brahminical culture. One should not take advantage of his position simply to live like a fire without light. A brāhmaṇa must be fully conversant with the Vedic conclusion, which is described in Bhagavad-gītā. Vedaiś ca sarvair aham eva vedyaḥ ([[Vanisource:BG 15.15 (1972)|BG 15.15]]). The Vedic conclusion—the ultimate understanding, or Vedānta understanding—is knowledge of Kṛṣṇa. Actually that is a fact because simply by understanding Kṛṣṇa as He is, as described in Bhagavad-gītā (janma karma ca me divyam evaṁ yo vetti tattvataḥ ([[Vanisource:BG 4.9 (1972)|BG 4.9]])), one becomes a perfect brāhmaṇa. The brāhmaṇa who knows Kṛṣṇa perfectly well is always in a transcendental position. This is also confirmed in Bhagavad-gītā ([[Vanisource:BG 14.26 (1972)|BG 14.26]]):

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:māṁ ca yo 'vyabhicāreṇa
:bhakti-yogena sevate
:sa guṇān samatītyaitān 
:brahma-bhūyāya kalpate
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"One who engages in full devotional service and who does not fall down in any circumstance at once transcends the modes of material nature and thus comes to the level of Brahman."

Therefore a devotee of Lord Kṛṣṇa is actually a perfect brāhmaṇa. His situation is transcendental, for he is free from the four defects of conditional life, which are the tendencies to commit mistakes, to be illusioned, to cheat and to possess imperfect senses. A perfect Vaiṣṇava, or Kṛṣṇa conscious person, is always in this transcendental position because he speaks according to Kṛṣṇa and His representative. Because Vaiṣṇavas speak exactly according to the tune of Kṛṣṇa, whatever they say is free from these four defects. For example, Kṛṣṇa says in Bhagavad-gītā that everyone should always think of Him, everyone should become His devotee, offer Him obeisances and worship Him, and ultimately everyone should surrender unto Him. These devotional activities are transcendental and free from mistakes, illusion, cheating and imperfection. Therefore anyone who is a sincere devotee of Lord Kṛṣṇa and who preaches this cult, speaking only on the basis of Kṛṣṇa's instructions, is understood to be virajam, or free from the defects of material contamination. A genuine brāhmaṇa or Vaiṣṇava therefore depends eternally on the conclusion of the Vedas or Vedic versions presented by the Supreme Personality of Godhead Himself. Only from Vedic knowledge can we understand the actual position of the Absolute Truth, who, as described in Śrīmad-Bhāgavatam, is manifested in three features—namely impersonal Brahman, localized Paramātmā and, at last, the Supreme Personality of Godhead. This knowledge is perfect from time immemorial, and the brahminical or Vaiṣṇava culture depends on this principle eternally. One should therefore study the Vedas with faith, not only for one's personal knowledge, but for the sake of spreading this knowledge and these activities through real faith in the words of the Supreme Personality of Godhead and the Vedas.

The word maṅgala ("auspicious") in this verse is very significant. Śrīla Śrīdhara Svāmī quotes that to do what is good and to reject what is not good is called maṅgala, or auspicious. To do what is good means to accept everything favorable to the discharge of devotional service, and to reject what is not good means to reject everything not favorable for discharging devotional service. In our Kṛṣṇa consciousness movement, we accept this principle by rejecting four prohibited items—namely illicit sex life, intoxication, gambling and flesh—eating—and accepting the daily chanting of at least sixteen rounds of the Hare Kṛṣṇa mahā-mantra and daily meditation three times a day by chanting the Gāyatrī mantra. In this way one can keep his brahminical culture and spiritual strength intact. By following these principles of devotional service strictly, chanting twenty-four hours a day the mahā-mantra—Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare—one makes positive progress in spiritual life and ultimately becomes completely fit to see the Supreme Personality of Godhead face to face. Because the ultimate goal of studying or understanding the Vedic knowledge is to find Kṛṣṇa, one who follows the Vedic principles as described above can from the very beginning see all the features of Lord Kṛṣṇa, the Absolute Truth, very distinctly, as one can see one's own face completely reflected in a clear mirror. The conclusion is, therefore, that a brāhmaṇa does not become a brāhmaṇa simply because he is a living entity or is born in a brāhmaṇa family; he must possess all the qualities mentioned in the śāstras and practice the brahminical principles in his life. Thus he ultimately becomes a fully Kṛṣṇa conscious person and can understand what Kṛṣṇa is. How a devotee continuously sees Kṛṣṇa face to face within his heart is described in the Brahma-saṁhitā (BS 5.38) as follows:

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:premāñjana-cchurita-bhakti-vilocanena
:santaḥ sadaiva hṛdayeṣu vilokayanti
:yaṁ śyāmasundaram acintya-guṇa-svarūpaṁ 
:govindam ādi-puruṣaṁ tam ahaṁ bhajāmi
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The devotee, by development of pure love for Kṛṣṇa, constantly sees the Supreme Personality of Godhead, who is known as Śyāmasundara, within his heart. That is the perfectional stage of brahminical culture.
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