He lifts a signal flag for a distant nation, he whistles for it to come from the far regions of the earth. Look, they come quickly and swiftly.

Here is a message about Egypt: Look, the Lord rides on a swift-moving cloud and approaches Egypt. The idols of Egypt tremble before him; the Egyptians lose their courage.

You say, ‘No, we will flee on horses,’ so you will indeed flee. You say, ‘We will ride on fast horses,’ so your pursuers will be fast.