Isaiah 21:10 YLT

⁸  And he crieth -- a lion, 'On a watch-tower my lord, I am standing continually by day, And on my ward I am stationed whole nights.

⁹  And lo, this, the chariot of a man is coming, A couple of horsemen.' And he answereth and saith: 'Fallen, fallen hath Babylon, And all the graven images of her gods He hath broken to the earth.

¹⁰  O my threshing, and the son of my floor, That which I heard from Jehovah of Hosts, God of Israel, I have declared to you!'

¹¹  The burden of Dumah. Unto me is 'one' calling from Seir 'Watchman, what of the night? Watchman, what of the night?'

¹²  The watchman hath said, 'Come hath morning, and also night, If ye inquire, inquire ye, turn back, come.'