Mbh 1.23.3

“In the meantime, when his time came, burst forth from the egg without (the help of his) mother, Garuda of great splendour, enkindling all the points of the universe, that mighty being endued with strength, that bird capable of assuming at will any form, of going at will everywhere, and of calling to his aid at will any measure of energy. Effulgent like a heap of fire, he shone terribly. Of lustre equal to that of the fire at the end of the Yuga, his eyes were bright like the lightning-flash. And soon after birth, that bird grew in size and increasing his body ascended the skies. Fierce and vehemently roaring, he looked as terrible as second Ocean-fire. And all the deities seeing him, sought the protection of Vibhavasu (Agni). And they bowed down to that deity of manifold forms seated on his seat and spake unto him these words, ‘O Agni, extend not thy body! Wilt thou consume us? Lo, this huge heap of thy flames is spreading wide!’ And Agni replied, ‘O, ye persecutors of the Asuras, it is not as ye imagine. This is Garuda of great strength and equal to me in splendour, endued with great energy, and born to promote the joy of Vinata. Even the sight of this heap of effulgence hath caused this delusion in you. He is the mighty son of Kasyapa, the destroyer of the Nagas, engaged in the well-being of the gods, and the foe of the Daityas and the Rakshasas. Be not afraid of it in the least. Come with me and see.’ Thus addressed, the gods from a distance.