The pastimes that Krsna performs in Dvaraka and Mathura are filled with opulence. Krsna displays His Bhagavatta, His Godhood in these pastimes. Although opulence is prominent even in the pastimes of Vrndavana, there is so much sweetness that these pastimes seem human-like. Krsna killed Putana; He lifted Giriraja-Govardhana; He killed Aghasura; yet, He always remained a child and did not assume a huge form. Although He lifted the greatest of mountains, Giriraja-Govardhana; at that time He was a five year old child. Smiling, He lifted Giriraja on the little finger of His left hand. Why?