Joel 2:5-7

5Like the noise of chariots They leap on the tops of the mountains, Like the crackling of a flame of fire devouring the stubble, Like a mighty people set in battle formation.

6Before them the people are in anguish; All faces become pale [with terror].

7They run like warriors; They climb the wall like soldiers. They each march [straight ahead] in line, And they do not deviate from their paths.