Srimad Bhagavatam Canto 10, Chapter 26, Text 22

 SB 10.26.22

tasman nanda kumaro ’yam
 narayana-samo gunaih
sriya kirtyanubhavena
 tat-karmasu na vismayah
 
Translation: 
 
Therefore, O Nanda Maharaja, this child of yours is as good as Narayana. In His transcendental qualities, opulence, name, fame and influence, He is exactly like Narayana. Thus you should not be astonished hy His activities.
 
Purport: 
 
Nanda here reports to the cowherd men the concluding remarks of Garga Muni, who spoke at the secret birth ceremony of Lord Krsna.
Srimad Bhagavatam Canto 10, Chapter 26, Text 21
Srimad Bhagavatam Canto 10, Chapter 26, Text 23