“Behold, he shall come up as clouds, and his chariots shall be as a whirlwind: his horses are swifter than eagles. Woe unto us! for we are spoiled.”
King James Version (KJV)
4:13 As clouds - Denoting the suddenness of them, when not expected, clouds often rising on a sudden, and overspread the whole face of the heavens; or the great swiftness with which Nebuchadnezzar should march against them. As a whirlwind - Which, besides the swiftness, denotes also the confusion and amazement that they will cause.