We have to receive knowledge from the perfect. And who is better perfect than Krsna? Therefore whatever Krsna says, whatever Krsna does, that is all good. There is nothing criticizing. You cannot criticize Krsna. That is not possible. You cannot say, "Why Krsna took part in the Battlefield of Kuruksetra?" Yes, He had business to do it. Because He appeared, paritranaya sadhunam vinasaya ca duskrtam [Bg. 4.8]. He had to kill all the demons. That was His another business. Not only to dance with the gopis in Vrndavana, but He had other business to kill the demons. In Vrndavana also, so many demons were appearing daily, and Krsna was killing them. So that is another side of Krsna's business. But if you study Krsna from your materialistic angle of vision, you'll misunderstand. You should know Krsna's dancing with the gopis and Krsna's fighting in the Battlefield of Kuruksetra is the one and the same. That is Krsna consciousness.

Srila Prabhupada — Vrndavana, October 30, 1972