One emperor, he was king, so naturally he was lusty also. So he gave up this life, became a devotee. So when he was perfectly situated, so he said, Yāmunācārya—he was the guru of Rāmānujācārya—so he said that yad-avadhi mama cetaḥ kṛṣṇa-padāravinde: "Since I've trained my mind to be engaged in the service of the lotus feet of Kṛṣṇa," yad-avadhi mama cetaḥ kṛṣṇa-padāravinde nava-nava-dhāmany udyataṁ rasa, "daily I am offering service to Kṛṣṇa, I am getting new, new pleasure." The spiritual life means . . . if one is actually situated in spiritual life he'll get spiritual pleasure, transcendental bliss, by serving more and more, new and new. That is spiritual life. So Yāmunācārya said, yad-avadhi mama cetaḥ kṛṣṇa-padāravinde nava-nava-dhāmany udyataṁ rantum āsīt: "When I am now realizing transcendental pleasure every moment by serving Kṛṣṇa's lotus feet," tad-avadhi, "since then," bata nārī-saṅgame . . . sometimes we enjoy subtle pleasure, thinking of sex life. That is called nārī-saṅgame. Nārī means woman, and saṅga means union. So those who are practiced, so when there is actually no union, they think of union. So Yāmunācārya says that "Not actually union with woman, but if I think of union," tad-avadhi bata nārī-saṅgame smaryamāne, smaryamāne, "simply by thinking," bhavati mukha-vikāraḥ, "oḥ, immediately I becomes disgusted: 'Aḥ, what is this nasty thing?' " Suṣṭhu niṣṭhī . . . (makes spitting sound) This is perfect. (chuckles) This is perfection. Yes. So long we'll think of, that is called subtle sex, thinking. They read the sex literature. That is subtle sex. Gross sex and subtle sex. So one has to become completely free from these lusty desires, not to become implicated which will never be satisfied—unsatiated, duṣpūram.
So the demons, they have taken shelter of these lusty desires, duṣpūram, never to be satisfied. Dambha-māna-madānvitāḥ (BG 16.10). Why? Mohāt, by illusion. And on account of this illusion, gṛhītvā asad-grāhāt. Asad-grāhāt. Asat means which will not stay, nonpermanent, for the time. Just like we have accepted this body. This is asad-grāha. This body will not stay. Everyone knows, but still, I am too much attached to this body. This is called asad-grāha. And so long we are attached to this nonpermanent body, there should be anxiety. Prahlāda Mahārāja says, asad-grahāt, sadā samudvigna-dhiyām asad-grahāt (SB 7.5.5). Because we have accepted this temporary body, therefore we are full of anxiety. Full of anxiety.