When we come to that stage, as Caitanya Mahāprabhu's teaching, the gopī-bhartuḥ pada-kamalayoḥ . . . He's also bringing the reference of the gopī because Kṛṣṇa is completely under gopīs. He's so much indebted to the gopīs that He said that "I cannot repay your debts. It is not possible." Kṛṣṇa, the all-powerful, all opulences, but He had no means to repay the debts of the gopīs. This is the position of the gopīs. Caitanya Mahāprabhu recommends, ramyā kācid upāsanā vraja-vadhū-vargeṇa yā kalpitā (Caitanya-manjusa). There is no other better shape of worshiping Kṛṣṇa than it was planned by the gopīs. Ramyā kācid upāsanā vraja-vadhū-vargeṇa yā kalpitā. This is the highest. In the same way, He says, gopī-bhartuḥ pada-kamalayor dāsa, Gopī-jana-vallabha. Gopī-jana-vallabha is Kṛṣṇa; pada-kamalayoḥ, one who has taken shelter. Don't try to become gopīs. No. Rather, try to become the dust of the lotus feet of the gopīs. Gopī-bhartuḥ pada-kamalayor dāsa-dāsānudāsaḥ (CC Madhya 13.80). Just like Uddhava. Uddhava wanted to become one grass in Vṛndāvana because the gopīs will trample over it. This is the highest perfection. So, liberation. Liberation means gopī-bhartuḥ pada-kamalayor dāsa-dāsa-dāsānudāsaḥ. The more you become servant of the servant, servant of Vaiṣṇava, then your perfection is there (CC Madhya 13.80). That is qualification.
Our the Vedic injunction is just try to understand yourself, ahaṁ brahmāsmi. That is a fact. But if I simply try to become ahaṁ brahmāsmi without knowing the full philosophy, then I shall be fallen again, that "I am equal to God." Ahaṁ brahmāsmi means "I am the Supreme God," as the Māyāvādīs, they think that liberation means "I become one with God." No. That is not your position. You cannot become . . . That is another māyā. That is the last dictation of māyā: "Why you shall become the servant of gopī-bhartuḥ? You become God." That is māyā. That is the last snare of māyā. Therefore they fall down. Āruhya kṛcchreṇa paraṁ padaṁ tataḥ patanty adho 'nādṛta-yuṣmad-aṅghrayaḥ (SB 10.2.32). Anādṛta. With great austerity, penances and vairāgya, they can go up to the paraṁ padam. Paraṁ padam means Brahman. Nirviśeṣa-brahman. Not in the material existence, but in the spiritual existence. Āruhya. They can rise up to that. Ahaṁ brahmāsmi: to understand that "I am not this matter, I am Brahman." But unless one takes shelter of the gopī-bhartuḥ pada-kamalayor dāsa, he'll fall down. Āruhya kṛcchreṇa paraṁ padaṁ tataḥ patanty adhaḥ (SB 10.2.32). Why? Anādṛta-yuṣmad-aṅghrayaḥ. Because one does not know, as Caitanya Mahāprabhu teaches, that gopī-bhartuḥ pada-kamalayor dāsa-dāsānudāsaḥ (CC Madhya 13.80), he falls down. He has no shelter. Anādṛta-yuṣmad-aṅghrayaḥ.