Isaiah 18

Isaiah 13–23 gathers a series of prophecies against the nations. Chapter 18 follows Isaiah 17, which addresses Damascus and Ephraim, and turns to Cush, a distant land beyond the rivers. The next chapter, Isaiah 19, is a prophecy concerning Egypt.

Outline

• Verses 1–2 A woe is pronounced over "the land shadowing with wings, which is beyond the rivers of Ethiopia" (KJV). Messengers are sent by water in vessels of bulrushes. They go to a tall and smooth-skinned people in a land divided by rivers, a mighty people feared from their beginning.
• Verse 3 All the inhabitants of the world are told to look when an ensign (banner) is lifted up on the mountains and to listen when the trumpet sounds.
• Verses 4–6 The LORD quietly watches from His dwelling place, like clear heat in sunshine and like a cloud of dew in the heat of harvest. Before the harvest He cuts off the tender shoots and the spreading branches with pruning hooks and leaves them to the birds of prey of the mountains and the beasts of the earth, which feed on them through summer and winter.
• Verse 7 At that time the mighty people will bring a present to the LORD of hosts, coming to Mount Zion, the place of the name of the LORD.

Key Verses

• Isaiah 18:4 "I will take my rest, and I will consider in my dwelling place…" (KJV). This is the central image of the chapter: while people busy themselves with alliances and envoys, God does not hurry but waits for His appointed time.
• Isaiah 18:7 "…to the place of the name of the LORD of hosts, the mount Zion" (KJV). This looks ahead to a distant Gentile people bringing gifts to God after the judgment.

People and Places

• Cush: The region of the upper Nile south of Egypt, corresponding roughly to present-day northern Sudan. Some translations render it "Ethiopia." In Isaiah's time a dynasty of Cushite origin is known to have ruled Egypt.
• The LORD: Portrayed as the One who watches from His dwelling place and then personally cuts off the branches.
• Zion: The mountain on which the Jerusalem temple stood, presented as the destination to which the nations bring their gifts.

Interpretive Notes

• Many interpreters understand the background of verses 1–2 as a situation in which Cush sent envoys to Judah to form an alliance against Assyria. The text, however, does not mention Assyria by name. Interpreters also differ over who speaks the command "Go" in verse 2—Cush or the prophet.
• The "wings" of verse 1 have been explained in various ways, including swarms of insects, the sails of ships, and the clamor of armies.
• Some interpreters read the one cut down in verses 5–6 as Assyria, connecting the passage with the withdrawal of the Assyrian army in the days of Hezekiah (Isaiah 37). Others take it to refer to Cush or to the nations as a whole. Second Kings 19:9 mentions "Tirhakah king of Ethiopia" at about that time.
• The theme of Gentile pilgrimage in verse 7 connects with Isaiah 2 and 60. Some interpreters link it with the Ethiopian eunuch who had come to Jerusalem to worship (Acts 8). This is a later application rather than something the text itself states.