And kāma means everything done for the satisfaction of my senses. This is the difference. The sense is the medium. Either you do it, satisfy your senses, or you satisfy Kṛṣṇa's senses. But when you satisfy Kṛṣṇa's senses, you become perfect, and when you satisfy your senses, you become imperfect, illusioned. Because you cannot satisfy your senses. That is not possible without Kṛṣṇa. Hṛṣīkeṇa hṛṣīkeśa-sevanaṁ bhaktir ucyate (CC Madhya 19.170).
Therefore one has to purify the senses. At the present moment, everyone is trying to satisfy his senses. Ahaṁ mameti. Janasya moho 'yam (SB 5.5.8). Puṁsaḥ striyā maithunī-bhāvam etat. The whole material world is that... There are two living entities, male and female. The male is trying also, satisfy his senses, and the female is also trying to satisfy her senses. Here the so-called love means... There is no love. It cannot be love. Because the man and woman, nobody is trying to satisfy the other party's senses. Everyone is trying to satisfy his or her senses.