Bible Verses About Threshing: Of the church in her conquests

Behold, 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.

You will winnow them, and a wind will carry them away; a gale will scatter them. But you will rejoice in the LORD; you will glory in the Holy One of Israel.

Rise and thresh, O Daughter of Zion, for I will give you horns of iron and hooves of bronze to break to pieces many peoples. Then you will devote their gain to the LORD, their wealth to the Lord of all the earth.