If you prepare yourself to go to the higher planetary system, Candraloka, Sūryaloka, Indraloka, Svargaloka, Brahmaloka, Janaloka, Maharloka, Tapoloka—there are so many, hundreds. If you want to go there, then you prepare in that way. Yānti deva-vratā devān pitṟn yānti pitṛ-vratāḥ. So if you want to go to the Pitṛloka, you can go there. If you want to go to the higher planetary system, in the Devaloka, you can go there. And if you want to remain here, you can remain here. And if you want to go to the loka, Goloka, Vṛndāvana, mad-yājino 'pi yānti mām (BG 9.25), you can go there, back to home, back to Godhead. That is possible. Kṛṣṇa says tyaktvā dehaṁ punar janma naiti mām eti (BG 4.9). If you like you can go back to home, back to God. That is possible. So therefore the intelligent persons, they must know, "If I go to the Devaloka, what is the result of going there. If I go to the Pitṛloka, what is the result. If I remain here, what is the result. And if I go back to home, back to God, what is the result." The ultimate result is that if you can go back to home, back to Godhead, then Kṛṣṇa says what is the result. The result is tyaktvā dehaṁ punar janma naiti (BG 4.9), that you don't get birth again in this material world.
So that is the highest gain. Punar janma naiti mām eti.
- mām upetya kaunteya
- duḥkhālayam aśāśvatam
- nāpnuvanti mahātmānaḥ
- saṁsiddhiṁ paramāṁ gatāḥ
- (BG 8.15)
That is the highest perfection. And therefore here it is said, sa vai puṁsāṁ paro dharmo yato bhaktir adhokṣaje (SB 1.2.6). So if you want to go back to home, back to Godhead, then yato bhaktir adhokṣaje. You have to adopt this means, bhakti. Bhaktyā mām abhijānāti yāvān yaś cāsmi tattvataḥ (BG 18.55). Kṛṣṇa, or the Supreme Lord, cannot be understood by karma, jñāna, yoga. No process will be sufficient to understand Kṛṣṇa. Therefore you have to take to this process as recommended by Kṛṣṇa, bhaktyā mām abhijānāti yāvān yaśs cāsmi tattvataḥ (BG 18.55). Therefore we do not indulge in Kṛṣṇa's līlā unless it is performed or it is executed by the devotees. Not professional men. That is forbidden.