Srimad Bhagavatam Canto 10, Chapter 03, Text 13

SB 10.3.13

sri-vasudeva uvaca
vidito ’si bhavan saksat
 purusah prakrteh parah
kevalanubhavananda-
 svarupah sarva-buddhi-drk
 
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Vasudeva said: My Lord, You are the Supreme Person, beyond material existence, and You are the Supersoul. Your form can be perceived by transcendental knowledge, by which You can be understood as the Supreme Personality of Godhead. I now understand Your position perfectly.
 
Purport by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada: 
 
Within Vasudeva’s heart, affection for his son and knowledge of the Supreme Lord’s transcendental nature both awakened. In the beginning Vasudeva thought, “Such a beautiful child has been born, but now Kamsa will come and kill Him.” But when he understood that this was not an ordinary child but the Supreme Personality of Godhead, he became fearless. Regarding his son as the Supreme Lord, wonderful in everything, he began offering prayers appropriate for the Supreme Lord. Completely free from fear of Kamsa’s atrocities, he accepted the child simultaneously as an object of affection and as an object of worship by prayers.
Srimad Bhagavatam Canto 10, Chapter 03, Text 12
Srimad Bhagavatam Canto 10, Chapter 03, Text 14