When things were adjusted like this, Lord Viṣṇu, who is residing within the heart of every living entity, appeared in the darkness of night as the Supreme Personality of Godhead before Devakī, who appeared as one of the demigoddesses. The appearance of Lord Viṣṇu at that time could be compared to the rising of the full moon over the eastern horizon. The objection may be raised that since Lord Kṛṣṇa appeared on the eighth day of the waning moon, there could be no rising of the full moon. In answer to this it may be said that Lord Kṛṣṇa appeared in the dynasty which is in the hierarchy of the moon; therefore, although the moon was incomplete on that night, because of the Lord’s appearance in the dynasty wherein the moon is himself the original person, the moon was in an over joyous condition, so by the grace of Kṛṣṇa he could appear just like a full moon.
In an astronomical treatise by the name Khamaṇikya, the constellations at the time of the appearance of Lord Kṛṣṇa are very nicely described. It is confirmed that the child born at that auspicious moment was the Supreme Brahman, or the Absolute Truth.
Vasudeva saw that wonderful child born as a baby with four hands, holding conchshell, club, disc and lotus flower, decorated with the mark of Śrīvatsa, wearing the jeweled necklace of kaustubha stone, dressed in yellow silk, appearing dazzling like a bright blackish cloud, wearing a helmet bedecked with the vaidūrya stone, valuable bracelets, earrings and similar other ornaments all over His body, and beautified by an abundance of hair on His head. Due to the extraordinary features of the child, Vasudeva was struck with wonder. How could a newly born child be so decorated? Vasudeva could therefore understand that Lord Kṛṣṇa had now appeared, and he became overpowered by the occasion. Vasudeva very humbly wondered that although he was an ordinary living entity conditioned by material nature and was externally imprisoned by Kaṁsa, the all-pervading Personality of Godhead, Viṣṇu, or Kṛṣṇa, was appearing as a child in his home, exactly in His original position. No earthly child is born with four hands, decorated with ornaments and nice clothing, fully equipped with all the signs of the Supreme Personality of Godhead. Over and over again Vasudeva glanced at his child, and he considered how to celebrate this auspicious moment: “Generally, when a male child is born,” he thought, “people observe the occasion with jubilant celebrations, and in my home, although I am imprisoned, the Supreme Personality of Godhead has taken birth. How many millions and millions of times should I be prepared to observe this auspicious ceremony!”
When Vasudeva, who is also called Ānakadundubhi, was looking at his newborn baby, he was so happy that he wanted to give many thousands of cows in charity to the brāhmaṇas. According to the Vedic system, whenever there is an auspicious ceremony in the kṣatriya king’s palace, out of joy the king gives many things in charity. Cows decorated with golden ornaments are delivered to the brāhmaṇas and sages. Vasudeva wanted to perform a charitable ceremony to celebrate Kṛṣṇa’s appearance, but because he was shackled within the walls of Kaṁsa’s prison, this was not possible. Instead, within his mind he gave thousands of cows to the brāhmaṇas.