PURPORT

Srila Visvanatha Cakravarti Thakura discusses that Krsna appeared simultaneously as the son of Devaki and as the son of Yasoda, along with the spiritual energy Yogamaya. As the son of Devaki, He first appeared as Visnu, and because Vasudeva was not in the position of pure affection for Krsna, Vasudeva worshiped his son as Lord Visnu. Yasoda, however, pleased her son Krsna without understanding His Godhood. This is the difference between Krsna as the son of Yasoda and as the son of Devaki. This is explained by Visvanatha Cakravarti on the authority of Hari-vamsa.