'Tremble' in the Bible

Under sorrow I have seen tents of Cushan, Tremble do curtains of the land of Midian.

I have heard, and my belly trembleth, At the noise have my lips quivered, Rottenness doth come into my bones, And in my place I do tremble, That I rest for a day of distress, At the coming up of the people, he overcometh it.