Once Lord Kṛṣṇa considered within His heart, “Everyone says that I am complete bliss, full of all rasas.The Confidential Reasons for the Appearance of Śrī Caitanya Mahāprabhu
Dearest Srila Prabhupada,
On the occasion of celebrating your glorious appearance in this world, I offer my most humble obeisance and prayers at your lotus feet, with these words of reflection:
You have delivered to the world a venerable and ancient tradition of devotional dialogue, what I like to call “dialogical Vaisnavism.” Most of our sacred literature is in the form of dialogue, saṁvāda: Sages speak with kings throughout the Bhāgavatam, and the Lord himself speaks with his dear friend Arjuna the dialogue that comes to be known as Bhagavad-gītā. Śrī Caitanya Mahāprabhu speaks with Rāmānanda Rāya, and more recently, Bhaktivinoda Ṭhākura fills his Vaiṣṇava narrative catechism, Jaiva Dharma, with dialogues. In the same tradition, you welcomed numerous guests into your quarters, engaging them in dialogue on spiritual topics.
While sitting on his throne or in his sitting room, while lying on his bed, or, indeed, while situated anywhere, and while eating, sleeping or walking, Kaṁsa saw only his enemy, the Supreme Lord, Hṛṣīkeśa. In other words, by thinking of his all-pervading enemy, Kaṁsa became unfavorably Kṛṣṇa conscious.Śrīmad-Bhāgavatam 10.2.24