Isaiah 21:1, 11, 13

The [mournful, inspired] oracle (a burden to be carried) concerning the Desert of the Sea (the seasonally flooded plains just south of Babylon): As windstorms in the Negev (the South) sweep through, So it (God’s judgment) comes from the desert, from [the hostile armies of] a terrifying land.

The [mournful, inspired] oracle (a burden to be carried) concerning Dumah (Edom): Someone keeps calling to me from Seir (Edom), “Watchman, what is left of the night [of Assyrian oppression]? Watchman, what is left of the night? [How long until morning?]”

The [mournful, inspired] oracle (a burden to be carried) concerning Arabia: In the thickets of Arabia you must spend the night, Caravans of Dedanites.