So there is information in the śāstra, accepted by the ācāryas. Just like kṛṣṇas tu bhagavān svayam, that is accepted by the ācāryas. Ācāryopāsanam. The Śaṅkarācārya even, although he is impersonalist, he has accepted Kṛṣṇa as the Supreme Personality of Godhead, and what to speak of others? Rāmānujācārya, Madhvācārya and Viṣṇu Svāmī, Nimbārka and, latest, Śrī Caitanya Mahāprabhu and His followers—all accept Kṛṣṇa the Supreme Personality of..., following the same principle as Arjuna said, "Kṛṣṇa, You are paraṁ brahma paraṁ dhāma pavitraṁ paramaṁ bhavān (BG 10.12)." So this is simple thing. There is no need of speculation, "What is God?" "Where is God?" Here is God, sir. Here is God. You see. Why you foolish, you are searching? Here is God. He is not... Although Kṛṣṇa has come in a form which you can see... Kṛṣṇa has appeared before you just like stone statue. But He is not stone statue. Of course, stone is also God because stone is another energy of God, just like fire is also heat and light. And the heat is also fire, and light is also fire. Without fire, there cannot be light. Without fire, there cannot be heat So this material world is just like the heat and light of the supreme light, of the supreme fire. Parasya brahmaṇaḥ śaktis tathedam akhilaṁ jagat. Eka-deśa-sthitasyāgner jyotsnā vistāriṇī yathā, tathedam akhilaṁ jagat. Just like fire is in one place... Just like sun. It is a, mean, a practical example. The sun is in one place. You have seen. It is light and heat, so expanding the light and heat throughout the whole universe, and as soon as you perceive light and heat, you can understand there is sun. So light and heat can be perceived by anyone. Therefore Kṛṣṇa says in the Bhagavad-gītā, prabhāsmi śaśi-sūryayoḥ: "I am the light and heat of the sun." Of course, moon, there is no heat. There is cooling effect. Two things are there. So all these are energies of Kṛṣṇa. Prabhāsmi śaśi-sūryayoḥ. So why people say, "Can you show me God?" You are seeing daily, every moment. But because you are fool, you have no sense of understanding. As soon as there is some heat, any man can understand there is fire. As soon as there is smoke, anyone can understand there is fire. Similarly, if you can feel the energy of the Lord, then you can feel the presence of the Lord immediately.
Now here, these boys, these girls, they are worshiping Kṛṣṇa, and they are becoming devotee. What is the sign of devotee? The sign of devotee is that the devotees are no more interested with material enjoyment. That is devotee. Bhaktiḥ pareśānubhavo viraktir anyatra syāt (SB 11.2.42). So these young boys and girls, they do not go to cinema. They do not smoke. They do not go any restaurant or club. Why? Virakti! Don't want this! What to speak of here, poor country, but in the European, American countries, everything is available very cheap. But they are not interested. They are interested to sit down on the floor without any chair and follow me, whatever I say. They have no sufficient eating even. I cannot give them to their standard. Still... Why? Because they don't want this material happiness. That is the test. That is the test. Bhaktiḥ pareśānubhavo viraktir anyatra syāt (SB 11.2.42). When one will become detestful to material enjoyment, you will know, or he'll know. Personally one can understand how much he is advanced in spiritual life. Spiritual life does not mean that a sannyāsī is smoking and drinking tea, one gallon of tea. That is not spiritual life. He must be detestful. So this dharma, or spiritual life, means to have no more interest in material activities but only in the understanding of God, the Supreme, and His service. That is spiritual life.
So actually the human life is meant for that purpose, because sense gratification, material happiness, the hogs also, they are enjoying. The enjoying... The hog is also whole day and night searching after stool, and after eating stool, when they get some strength, then sex without any discrimination of mother or sister or anyone. Hog's life. Therefore śāstra says, "Don't lead a hog's life." Nāyaṁ deho deha-bhājāṁ nṛloke kaṣṭān kāmān arhate viḍ-bhujāṁ ye (SB 5.5.1). Vid-bhujām means the stool-eater. They are also working so hard day and night simply for eating stool. And as soon as there is some strength, hypophosphate... Because stool contains all good chemicals. Hypophosphate, they say, who have tested... Of course, I do not know. They say that it is full of hypophosphates, and if you take hypophosphate... Sometimes doctor prescribes sera of hypophosphate for the weak people. So actually the hogs are very fatty. Therefore those who are meat-eaters, they like hog's flesh very nicely.
So anyway, this human life is not meant for imitating the hog's life. Human life is meant for tapasya. Tapo divyaṁ putrakā yena śuddhyet sattvam (SB 5.5.1). This is Vedic civilization, tapasya, the state, different grades of tapasya—brāhmaṇa, kṣatriya, vaiśya, śūdra—give them chance—gṛhastha, vānaprastha, brahmacārī. They are all meant for inducing people to come to this perfectional stage of understanding God. This is called varṇāśrama-dharma. Real purpose of this is varṇāśrama, four varṇas and four āśramas. Why? Now,
- varṇāśramācāravatā
- puruṣeṇa paraḥ pumān
- viṣṇur ārādhyate panthā
- nānyat tat toṣa-kāraṇam
- (CC Madhya 8.58)
The whole aim is how to worship the Supreme Lord. That is human life. So if we make these divisions, so any class of men, if he comes to this social system of varṇāśrama-dharma, then automatically... Just like if you admit your son in a school, there is first class, second class, third class or eighth class. In this way he makes progress. One day that son comes out as a graduate. So the human society must accept. This is school of varṇāśrama-dharma. Then gradually he will be educated and he will come to the understanding. Brahma jānātīti brāhmaṇaḥ. One day he will understand what is Brahman, and that is brāhmaṇa. Veda-pāṭhād bhaved vipro brahma jānātīti brāhmaṇaḥ. Janmanā jāyate śūdraḥ. By birth everyone is a śūdra. He has to be educated. Saṁskārād bhaved dvijaḥ. Dvija means twice-born. One birth is by the father and mother, and the next birth is by the spiritual master and Vedic knowledge. So Vedic knowledge is the mother, and spiritual master is the father. Then one becomes dvija. Therefore the sacred thread is offered, that "He is now divja. He has accepted the spiritual master to learn what is spiritual life." That is the significance. Then he is allowed to read this Vedic literature, the essence of Vedic literature. Nigama-kalpa-taror galitaṁ phalam idam (SB 1.1.3), this Śrīmad-Bhāgavatam. This is the essence. Nigama means Vedic. Nigama-kalpa-taru. Kalpa-taru means desire tree. A tree, desire tree, means whatever you like, you can take from it. Similarly, Vedic knowledge is so perfect, any knowledge, perfectly if you want to know, then you must... Tad-vijñānārthaṁ sa gurum eva abhigacchet śrotriyam (MU 1.2.12). Therefore Vedic knowledge is called śruti. Śrotriyaṁ brahma-niṣṭham.