Yeshayah 21:7-9

Orthodox Jewish Bible

⁷ When he sees riders with a pair of parashim, donkey riders and camel riders, then he pays heed diligently with great care;

⁸ And the one seeing cried out, Adoni, I stand continually on the mitzpeh (watchtower) in the daytime, and I am set in my mishmeret (guard duty) kol halailot (every night),

⁹ And, hinei, here cometh a merkavah with a man, a pair of parashim. And he answered and said, Bavel (Babylon) is fallen, is fallen; and all the pesilim (images) of her elohim (g-ds) hath been shattered on the ground.