We have to kill this civilization of mudhas. That is Krsna consciousness movement. Paritranaya sadhunam vinasaya ca duskrtam [Bg. 4.8]. Those who are actually human being, you have to give them Krsna. And those who are mudhas, we have to kill them. This is our business. Kill all the mudhas and give Krsna to the sane man. Yes. That will prove that you are really Krsna's. We are not nonviolent. We are violent to the mudhas.
Srila Prabhupada, Morning Walk — January 21, 1976, Mayapur