'Shaking' in the Bible

Yet today the Assyrian will halt at Nob [the city of priests];He shakes his fist at the mountain of the Daughter of Zion, at the hill of Jerusalem.

In that day the Egyptians will become like [helpless] women, and they will tremble and be frightened because of the waving of the hand of the Lord of hosts, which He is going to wave over them.

For so it will be in the midst of the earth among the peoples,As the shaking of an olive tree,As the gleanings when the grape harvest is over [and only a little of the fruit remains].