There is regulative principles in the śāstra, as I was explaining. (aside) Why the boys shall talk? So we must follow the . . . if we want to make our life perfect, we must follow the regulative principle. Just like good citizen means . . . what is that good citizen? Good citizen means who follows the laws of the state. He is good citizen. Good citizenship means strictly following the laws of the government. Similarly, first-class human being means who follows the laws of God, that's all. He's first class. And those who are simply violating the laws of God, they are third class, fourth class, tenth class. It will be explained a few verses after that na māṁ duṣkṛtino mūḍhāḥ prapadyante narādhamāḥ (BG 7.15). Those who are simply violating the laws of God, they are called duṣkṛtinaḥ, miscreants, such class of men. There are so many classes of men. Kṛṣṇa is mentioning some of them. Na māṁ duṣkṛtino mūḍhāḥ. The duṣkṛtinaḥ, those who are simply violating the laws of God, they are called duṣkṛtinaḥ. So such person cannot come to Kṛṣṇa consciousness, God consciousness, though one must follow the rules and regulation, śāstra. Śāstra means which is giving you regulative life. In regulative life sex life is Kṛṣṇa . . . (break) That is regulative principle. And even with your wife you cannot have sex life unless it is meant for progeny, for producing children, Kṛṣṇa conscious children, not cats and dogs. That is dharmāviruddhaḥ. That is not against religious principles. That is very nice. Just like to produce brahmacārīs. Brahmacārī . . . wherefrom the brahmacārī comes? It comes from the gṛhastha life. Unless one marries, how he can beget children who become brahmacārī? So if you produce brahmacārī, then you can produce hundreds of brahmacārī. That is allowed. But don't produce cats and dogs. That is dharmāviruddhaḥ. Kṛṣṇa says: "I am there." Everything is there. Kṛṣṇa is everything. Even in sexual intercourse there is Kṛṣṇa. But how? Dharmāviruddhaḥ, not against the laws of śāstra. In the śāstra it is said that you'll have sex life after the menstrual period, sex life you have. But when your wife becomes pregnant, no more sex life. No more sex life. This is the injunction of the śāstra.
You cannot have sex life for producing illegitimate son. That is described in the . . . that is called varṇa-saṅkara. One who produces illegitimate children, the world becomes full of varṇa-saṅkara, unwanted children, and thus the whole world become hell. This is stated in the Bhagavad-gītā. Now it is a fact, everyone knows, that so many children are . . . especially in the Western country, I have seen, a girl is not married, but she has got child. What is that? That is varṇa-saṅkara. So varṇa-saṅkara increases; the world becomes hellish. Why so much trouble now? Because . . . don't mind. It is according to śāstra. The whole population is varṇa-saṅkara. Therefore there is no regulative principle. If you follow regulative principle, there is no problem. And this regulative principle is Kṛṣṇa svayam. Dharmaṁ tu sākṣād bhagavat-praṇītam (SB 6.3.19). He's giving, He's saying, dharmāviruddhaḥ kāmo 'smi bhūteṣu bharatarṣabha. So there is Kṛṣṇa consciousness even in begetting children. Provided you follow.