Caitanya is very merciful because He is embracing everyone by bestowing love of Kṛṣṇa. Rūpa Gosvāmī has described Lord Caitanya as the most munificent of all the incarnations because He is giving Kṛṣṇa to everyone, without any qualification. So Locana Dāsa Ṭhākura says that parama koruṇa, pahū dui jana, nitāi gauracandra, that They are essence of all incarnation. Kevala ānanda-kanda.
And Their preaching process is very pleasing. Caitanya Mahāprabhu recommends, "You chant Hare Kṛṣṇa, dance nicely, and when you feel tired, just take rest and eat Kṛṣṇa prasādam." So His formula is very pleasing. Kevala ānanda-kanda.
While He was present in Jagannātha Purī, every day in the evening, dancing was . . . chanting and dancing continued. And after dancing is finished, He used to distribute sumptuously prasādam of Jagannātha. So many thousands of people used to assemble every night. So simply transcendentally pleasing, this movement. Kevala ānanda-kanda.
Then he recommends, bhajo bhajo bhāi, caitanya nitāi: "My dear brother, just try to worship these two Lords, Caitanya and Nityānanda," sudṛḍha viśvāsa kori', "with faith and conviction." One should have faith in the words of Lord Caitanya. Lord Caitanya says that "Go on chanting. Simply by chanting, one will get all perfection of life."
So this is a fact. Unless we take to chanting, we cannot realize it. But those who are chanting, they are realizing that they're getting all desired perfection of life very quickly. So we should chant this mantra with faith and conviction.
But the only qualification required in this connection, he says, viṣaya chāḍiyā, se rase majiyā, mukhe bolo hari hari. We have to chant with faith and conviction; at the same time we should take care, we should be guarding against sense enjoyment. Viṣaya chāḍiyā. Viṣaya means sense enjoyment. And chāḍiyā means give up.
One should give up sense enjoyment. Of course, in this materialistic life we have got our senses and we are practiced to use them. We cannot stop it. But there is no question of stopping, but regulating it. Just like we want to eat. Viṣaya means eating, sleeping, mating and defending. So these things are not forbidden altogether, but they're adjusted just to make it favorable for executing my Kṛṣṇa consciousness.
So we should not take . . . just like eating. We should not eat just to satisfy the taste. We should eat only just to keep ourself fit for executing Kṛṣṇa consciousness. So eating is not stopped, but it is regulated favorably. Similarly, mating. Mating is also not stopped. But the regulative principle is that you should marry and you should have sex life only for begetting children Kṛṣṇa conscious.