Joel 2:2-4

VIN(i) 2 A day of darkness and gloom, a day of cloud and thick darkness, like the dawn spreads on the mountains, a great and strong army! There has been nothing like it from old, and after it nothing will be again for generations to come. 3 A fire devoureth before them, and behind them a flame blazeth; the land is as the garden of Eden before them, and behind them a desolate wilderness; yea, and nothing escapeth them. 4 Their form is like the form of horses, and they are running like war-horses.