760625 - Lecture - Srila Prabhupada Speaks a Nectar Drop in New Vrindaban

Nectar Drops from Srila Prabhupada
"These are the Vedic injunction. Bhāryā, wife, is accepted putrāyate, only for having good children. In the Bhagavad-gītā also it is said, dharmāviruddho kāmo 'smi (BG 7.11): "Lusty sex life is, when it is not against the religious principle, that sex life I am," Kṛṣṇa says. Dharmāviruddho. So dharmāviruddho, or which is not against religious principles. In this way you will find, according to Vedic system, the sex life is practically denied. But because we are now in the conditioned state, it is very difficult to completely deny sex life, there is regulative principle. First of all training: no sex life. If you can remain without sex life, brahmacārī, it is very good. But if you cannot, then get yourself married, live with wife, but have sex only for progeny, not for sense enjoyment. Therefore even one is married, if he's sticking to one wife and the wife is sticking to one man—that is real married life. Then the husband is also called brahmacārī, even though he's a gṛhastha, and the wife is called chaste."
760625 - Lecture SB 07.06.09 - New Vrindaban, USA