Krsna arranged: "All right, you come together and finish yourselves." So this arrangement will be done, that all atomic bomb will come in warfield — one, next, third war. Finished. All these demons will be finished. That is not ksatriya. This is demonic. Ksatriyas' business is to see that the four orders of life are maintained properly, not increasing military strength only, overburdened. Everyone is spending 75% of the revenue for military. Paritranaya sadhunam vinasaya ca duskrtam [Bg. 4.8]. So they are demons. Why so much money should be spent for military? They are not ksatriyas; they are demons. As soon as there will be number of demons increased, there will be war and finish, all.
(Srila Prabhupada, Room Conversation "Varnasrama System Must Be Introduced" — February 14, 1977, Mayapur)