This is a verse spoken by Prahlāda Mahārāja. Prahlāda Mahārāja, when he was a five years old boy, like all these children. Kaumāra. Kaumāra age is called from five years to ten years. That is called kaumāra. So Prahlāda Mahārāja was born of an atheist father. The father was atheist number one, Hiraṇyakaśipu. He is described as rākṣasa, demon, like that. Daitya. Daitya means demon. There are two classes of men. One class is called daitya and the other class is called devata. Dvau bhūta-sargau loke daiva āsura eva ca (BG 16.6). There are two classes of men known as daiva and another asura. Viṣṇu bhaktaḥ bhaved daiva āsuras tad viparyayaḥ. Those who are devotees of the Lord, they are called daiva or devata, demigods. And those who are just the opposite number, they are called daitya or demon. So Hiraṇyakaśipu was atheist. Fortunately, he was so fortunate that he got a great Vaiṣṇava devotee son, Prahlāda Mahārāja. You have heard his name, Prahlāda Mahārāja. He is one of the mahājanas. There are twelve mahājanas in the śāstras. Mahājano yena gataḥ sa panthāḥ.
- tarko 'pratiṣṭhaḥ śrutayo vibhinnā
- nāsau munir yasya mataṁ na bhinnam
- dharmasya tattvaṁ nihitaṁ guhāyāṁ
- mahājano yena gataḥ sa panthāḥ
- (CC Madhya 17.186)
The mystery of religious life is very, very secret. Secret means for ordinary man it is very difficult to understand. Therefore śāstra says tarko 'pratiṣṭhāḥ. If you want to learn what is spiritual life simply by your argument, dry, philosophical speculation, it will never be achieved. Tarko 'pratiṣṭhāḥ śrutayo vibhinnā. If you study the Vedas, there are different Vedas. Principally Sāma, Yajur, Atharva, Ṛg. But you cannot understand the objective of the Vedas simply by studying yourself. Therefore Vedas says, Kaṭhopaniṣad, tad vijñānārthaṁ sa gurum evābhigacchet śrotriyaṁ brahma-niṣṭham samit-pāṇiḥ (MU 1.2.12). Like that. In every śāstra the injunction is if you want to understand the essence of Veda, then you must approach a realized, self-realized person. In the Bhagavad-gītā also the same thing is said. Tad viddhi praṇipātena paripraśnena sevayā (BG 4.34).