Isaiah 21:1

This oracle concerns the wilderness of the sea. This enigmatic title probably refers to the flat Mesopotamian plain northwest of the Persian Gulf, which the Assyrian and Babylonian empires occupied (cf. Isaiah 21:9). This area would become a wilderness because of God’s judgment. The oracle came as a sirocco (a hot, desert wind) from the Negev, a region infamous in Judah for its barrenness and heat. The destruction coming on Babylonia from a terrifying land would be similar to the devastation that blew into Judah periodically from the Negev.