Isaiah 41:15

Behold , I make of you a threshing sledge , new , sharp , and having teeth ; you shall thresh the mountains and crush them, and you shall make the hills like chaff ;

“See, I will make you into a threshing sledge, new and sharp, with many teeth. You will thresh the mountains and crush them, and reduce the hills to chaff.

Behold, I will make thee a new sharp threshing instrument having teeth : thou shalt thresh the mountains, and beat them small, and shalt make the hills as chaff.