He is like a farmer who wants to clear away the grain that is on the ground where it has been threshed {they have threshed it}. That farmer uses a huge fork to throw the grain into the air to separate the wheat from the chaff [MET], and then he cleans up the threshing area. Similarly, God will separate righteous people from the evil people like a farmer who gathers the wheat into his storage area, and then God will burn the people who are like chaff with a fire that will never be put out [MET].”