KJV - And his power shall be mighty, but not by his own power: and he shall destroy wonderfully, and shall prosper, and practise, and shall destroy the mighty and the holy people.
ASV - And his power shall be mighty, but not by his own power; and he shall destroy wonderfully, and shall prosper and do `his pleasure'; and he shall destroy the mighty ones and the holy people.
BBE - And his power will be great, and he will be purposing strange things. And all will go well for him and he will do his pleasure; and he will send destruction on the strong ones.
WEB - His power shall be mighty, but not by his own power; and he shall destroy wonderfully, and shall prosper and do [his pleasure]; and he shall destroy the mighty ones and the holy people.
YLT - and his power hath been mighty, and not by his own power; and wonderful things he destroyeth, and he hath prospered, and wrought, and destroyed mighty ones, and the people of the Holy Ones.