He hearkened diligently with much heed.--Literally, he listened sharply, listened sharply, with the iteration of intensity. What had met the watchman's eye in his vision had passed by in silence, and had left him in doubt as to its meaning. Was it the symbol of a Babylonian army marching out against rebels, or of a rebel army on the way to attack Babylon? He listened, but no voice came out of the darkness to interpret the vision for him.
a chariot of asses, and a chariot of camels; by the former may be meant the Persians, who very much used mules or asses; and the Medes by the latter, who abounded in camels: the words are in the singular number, and may be rendered, "a rider of an ass, and a rider of a camel" (w); and so may describe the couple of riders along with the chariot, which may signify the whole army of the Medes and Persians, chariots being much used in war; and the rider of the ass or mule may design Cyrus, who was called a mule, because of his mixed descent, being a Persian by his father, and a Mede by his mother's side; so the oracle of Apollo told the Babylonians, that their city should stand, until a mule was king of the Medes; and the rider of the camel may point at Darius:
and he hearkened diligently with much heed; the watchman that was set to watch used the utmost attention to what he saw, and listened diligently to the noise of this chariot and horsemen, as they came nearer.
(w) , , Sept.; "ascensorem asini, et ascensorem cameli", V. L. "unum equitantium in asinis, alterum equitantium in camelis", Piscator.