King James Version
For, behold, I will shake mine hand upon them, and they shall be a spoil to their servants: and ye shall know that the LORD of hosts hath sent me.English Standard Version
"Behold, I will shake my hand over them, and they shall become plunder for those who served them. Then you will know that the LORD of hosts has sent me.New International Version
I will surely raise my hand against them so that their slaves will plunder them. Then you will know that the LORD Almighty has sent me.