So Brahmā is the original creature. Therefore he has got contact with the original source. He has got the original source. How he receives knowledge? Because we have got understanding that we get knowledge from another person when we are face to face. But Brahmā was alone. How he got the knowledge? That is explained in the Bhāgavatam: tene brahma hṛdā. Hṛdā means through the heart. Because the Supreme Person, Paramātmā, is also within the heart. So although Brahmā was alone, he was getting the knowledge, dictation from the Supreme. Tene brahma. Brahma means knowledge. Brahma means Veda. The Vedic knowledge was given to him first. Tene brahma hṛdā.
The Vedic knowledge is given to everyone because Kṛṣṇa is in everyone's heart. Sarvasya cāhaṁ hṛdi sanniviṣṭaḥ (BG 15.15). He's sitting in everyone's heart. But one must be qualified to receive the knowledge. Kṛṣṇa is helping us from within. He is giving us knowledge from within. Without also. So without, He's spiritual master. And within He's Supersoul, caitya-guru. In this way, we are getting knowledge.
So Brahmā is getting knowledge from Kṛṣṇa and Brahmā is distributing Vedic knowledge. Therefore he's authority. We, we belong to the Brahma-sampradāya. Our, this Caitanya Mahāprabhu's sampradāya... There are four sampradāyas. One from Brahmā, one from Śrī, Lakṣmī, one from Śambhu, Lord Śiva, and one from Kumāra. Kumāraḥ kapilo manuḥ. So there are four Vaiṣṇava sampradāyas. So we have to approach the authoritative representative of Brahmā, Kṛṣṇa. Then we can get the real knowledge.
Therefore this earth personified approached Brahmā. Bhuvārthitaḥ jātaḥ. So Brahmā prayed to the Supreme Personality of Godhead that: "This is the position of the world. So it is now overburdened with demons." So Kṛṣṇa comes:
- yadā yadā hi dharmasya
- glānir bhavati (bhārata)
- abhyutthānam adharmasya
- tadātmānaṁ sṛjāmy aham
- (BG 4.7)
He appears. This is the process. So somebody says Kṛṣṇa appeared on the request of Brahmā when he prayed for His appearance on account of overburden, weight of the world.
So Kṛṣṇa came. And you have seen our Kṛṣṇa Book, how much He's engaged in killing the demons. In killing the demons. So Kṛṣṇa says that: "I come down, paritrāṇāya sādhūnāṁ vināśāya (BG 4.8), to kill the demons." So killing business is there. Kṛṣṇa. Although His killing and protecting the same thing. Because He's absolute. But the killing business is there. Therefore Kṛṣṇa has, the Nārāyaṇa has got two hands, club and disc. That is for killing the demons. And two hands, conchshell and lotus flower. That is for the devotees. The devotees are protected. Kaunteya pratijānīhi na me bhaktaḥ praṇaśyati (BG 9.31). Kṛṣṇa is bugling with His conchshell that: "My devotees will not be vanquished." And the lotus flower is the symbol of blessing. It is in the hands of Lakṣmījī also sometimes, blessing.