Joel 2:4

A Conservative Version

The appearance of them is as the appearance of horses, and as horsemen, so do they run.

Cross References

Revelation 9:7

And the likeness of the locusts was similar to horses prepared for battle. And upon their heads were like golden crowns, and their faces were as men's faces.

Judges 5:22

Then the horse hoofs stamped by reason of the prancings, the prancings of their strong ones.

Nahum 3:2

The noise of the whip, and the noise of the rattling of wheels, and prancing horses, and bounding chariots,