Brahma told Narada, Narada told Vyasa, and Vyasa told Sukadeva Gosvami. The knowledge is coming in parampara. By this we can know the real explanation of Srimad-Bhagavatam and the Upanisads, and that bhakti is the fruit of all the Upanisads, Vedanta, and so on. The guru-parampara has manifested this in this world, so you should know it. If you don't know all these things, then vraja-rasa-bhakti will not come to you...

Devotee: Gurudeva, I want to ask if it's okay to chant the Panca-tattva mantra ["Sri Krsna Caitanya, Prabhu Nityananda, Sri Advaita, Gadadhara, Srivasadi Gaura-bhakta-vrnda"] on my japa beads?

Srila Narayana Gosvami Maharaja: Why?

Devotee: Because if we chant to Panca-tattva, they forgive all our aparadhas in chanting. There is no aparadha...

This is our dilemma. We are doing hari-nama, staying in the holy place and hearing Bhagavatam, but we are not really hearing. Sometimes, some of us only act as if we are following. We speak publicly on the Bhagavatam and give instructions to others, but we do not protect ourselves from offense to Vaisnavas. Joking and laughing, we somehow disrespect or criticize Vaisnavas. The holy name (who is God Himself) cannot tolerate this. Therefore, we deceive ourselves and we are deprived of the real fruit of chanting the holy name. In this way, many lifetimes are wasted...

If you are abusing anyone, criticizing anyone, or quarreling with anyone, these sounds will evaporate in the air and it go throughout the whole universe. If you are speaking any nonsense it will not 'go in vain.' It will go throughout the whole world by air. An example may be given of a big pond....

Why do we do so many kirtanas? Is it a waste of time? Why not always chant, “Hare Krsna Hare Krsna, Krsna Krsna…” When you will sing, “Hare Krsna Hare Krsna,” and “Hari haraye namah krsna yadavaya namah,” and “Jaya radhe, jaya krsna,” other devotees think they should take their mala and sit behind, and they can chant, “Hare Krsna Hare Krsna, Krsna Krsna…”