Prabhupāda:
- yadā mano-hṛdaya-granthir asya
- karmānubaddho dṛḍha āślatheta
- tadā janaḥ samparivartate 'smād
- muktaḥ paraṁ yāty atihāya hetum
- (SB 5.5.9)
So the conclusion is given here: one should be completely satiated from this attachment of sex, then he is liberated. Liberation means no more material life, and the basic principle of material life is sex. Therefore whole Vedic civilization is based on to train people how he becomes free from sex desire. The great emperor Yāmunācārya, he gave his experience how he became liberated from sex desire:
- yad-avadhi mama cetaḥ kṛṣṇa-padāravinde
- nava-nava-dhāmany rantum āsīt
- tad-avadhi bata nārī-saṅgame smaryamāne
- bhavati mukha-vikāraḥ suṣṭhu niṣṭhīvanaṁ ca
Since . . . He gives his experience, "Since I have given my mind and heart in the service of yad-avadhi mama kṛṣṇa-padāravinde, at the lotus feet of Lord Kṛṣṇa, and I have increased my transcendental, blissful life by rendering such loving service, since then, even if I think of sex life," yad-avadhi mama cetaḥ, tad-avadhi bata nārī-saṅgame smaryamāne, "even sex life, thinking of it, it becomes so abominable that I spit on it." So this is the test of advancement of Kṛṣṇa conscious life.