This is the key of saṁsāra, to keep one packed up, compact in these material desires. So, so many things are there, apavarga. But Kṛṣṇa is the only means. When one is attracted by Kṛṣṇa, Madana-mohana . . . Madana means lusty desires. And Kṛṣṇa, Madana-mohana, He is so attractive that one forgets lusty desires. Therefore His name is Madana-mohana. So if you don't contact with Madana-mohana, then you'll be suffering madana-dahana. Dahana means this, dahyamānānām, always suffering the blazing fire of lusty desires. Unless you become Kṛṣṇa conscious, you'll have to suffer. Therefore it is said, dahyamānānām apavargo 'si: "You are the apavarga."
So Arjuna is surrendered soul. When he felt that temperature of brahmāstra or radiation of the atomic weapon, nuclear weapon . . . So devotee has no other . . . Kṛṣṇa kṛṣṇa mahā-bāho bhaktānām abhayaṅkara (SB 1.7.22): "Our only shelter is Your lotus feet." Abhaya-caraṇāravinda re. Bhajahū re mana śrī-nanda-nandana-abhaya-caraṇāravinda re. So if you take shelter of Kṛṣṇa's lotus feet, then abhayaṅkara, no more fear. No more fear. And so long you do not do it, then saṁsṛti. Therefore Arjuna says, tvam eko dahyamānānām apavargo 'si abhayaṅkara.