In the next verse the author further explains why Kṛṣṇa assumed the form of Caitanya Mahāprabhu. Kṛṣṇa desired to know the glory of Rādhā’s love. “Why is She so much in love with Me?” Kṛṣṇa asked. “What is My special qualification that attracts Her so? And what is the actual way in which She loves Me?” It seems strange that Kṛṣṇa, as the Supreme, should be attracted by anyone’s love. A man searches after the love of a woman because he is imperfect—he lacks something. The love of a woman, that potency and pleasure, is absent in man, and therefore a man wants a woman. But this is not the case with Kṛṣṇa, who is full in Himself. Thus Kṛṣṇa expressed surprise: “Why am I attracted by Rādhārāṇī? And when Rādhārāṇī feels My love, what is She actually feeling?” To taste the essence of that loving exchange, Kṛṣṇa made His appearance in the same way that the moon appears on the horizon of the sea. Just as the moon was produced by the churning of the sea, by the churning of spiritual loving affairs the moon of Caitanya Mahāprabhu appeared. Indeed, Lord Caitanya’s complexion was golden, just like the luster of the moon. Although this is figurative language, it conveys the meaning behind the appearance of Caitanya Mahāprabhu. The full significance of His appearance will be explained in later chapters.
After offering respects to Lord Caitanya, Kṛṣṇadāsa Kavirāja begins offering them to Lord Nityānanda in the seventh verse of the Caitanya-caritāmṛta. The author explains that Lord Nityānanda is Balarāma, who is the origin of Mahā-Viṣṇu. Kṛṣṇa’s first expansion is Balarāma, a portion of whom is manifested as Saṅkarṣaṇa, who then expands as Pradyumna. In this way so many expansions take place. Although there are many expansions, Lord Śrī Kṛṣṇa is the origin, as confirmed in the Brahma-saṁhitā. He is like the original candle, from which many thousands and millions of candles are lit. Although any number of candles can be lit, the original candle still retains its identity as the origin. In this way Kṛṣṇa expands Himself into so many forms, and all these expansions are called viṣṇu-tattva. Viṣṇu is a large light, and we are small lights, but all are expansions of Kṛṣṇa.
When it is necessary to create the material universes, Viṣṇu expands Himself as Mahā-Viṣṇu. Mahā-Viṣṇu lies down in the Causal Ocean and breathes all the universes from His nostrils. Thus from Mahā-Viṣṇu and the Causal Ocean spring all the universes, and all these universes, including ours, float in the Causal Ocean. In this regard there is the story of Vāmana, who, when He took three steps, stuck His foot through the covering of this universe. Water from the Causal Ocean flowed through the hole that His foot made, and it is said that that water became the river Ganges. Therefore the Ganges is accepted as the most sacred water of Viṣṇu and is worshiped by all Hindus, from the Himalayas down to the Bay of Bengal.