Now, suppose, theoretically accepting that if I am directly associating with Supreme Lord, then what else I want more? In the Bhagavad-gītā it is said, yaṁ labdhvā cāparaṁ lābhaṁ manyate nādhikaṁ tataḥ (BG 6.22).
If you actually get the association of the Lord, then what else you have got to gain? You have got everything with you. So that is a fact. It is a question of realization only. And as soon as we get advanced in this chanting of this Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare, then we shall gradually realize that actually God is with us. God is dancing on my tongue in the form of sound. You see?
So this is the simplest process of yajña, and that is introduced by Lord Caitanya. Not He has manufactured this process, but it is from authoritative scripture. And you can try it. You can try it. The result will be that gradually you will be on the way, on the path, of liberation. Liberation means to get out of this material entanglement. Lord Caitanya Mahāprabhu said that by chanting this kṛṣṇa-saṅkīrtana, Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare, the first result will be that your heart will be cleared of all dust accumulated by years and years, life after life with this material association.
Just like we are sitting in this loft. So by association of this Bowery Street, always dust is coming in this room, and it is being stuck up, layer after layer; similarly, by association of this material contamination, we have in our heart accumulated so many material dust. The whole thing, our progress of spiritual life, our progress of spiritual realization, is checked only because we have got some misunderstanding of our identification. The identification is that, "I am this body." That's all. Yasyātma-buddhiḥ kuṇape tri-dhātuke (SB 10.84.13).