All ye inhabitants of the world, and dwellers on the earth, see ye, when he lifteth up an ensign on the mountains; and when he bloweth a trumpet, hear ye.

ISAIAH 18:3KJV
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Isaiah 18:3 (KJV)

What does Isaiah 18:3 mean?

Isaiah 18:3 calls people everywhere to pay attention to a signal with worldwide significance. The raised banner and the trumpet blast picture a public summons that can be seen and heard from a distance.

After the messengers are addressed in verse 2, the call widens to “all ye inhabitants of the world.” The verse presents two matching images: a banner raised on mountains for people to see, and a trumpet blown for them to hear.

The Hebrew behind Isaiah 18:3

  • “ensign” — נֵס (nes): This means a banner or signal raised where people can see it. In Isaiah 18:3, the word suggests a sign meant to catch attention, rather than simply a flag marking a place.
  • “trumpet” — שׁוֹפָר (shofar): This is a horn used to make a loud sound. The word helps the reader picture the kind of instrument behind the KJV’s “trumpet.”

Why Isaiah 18:3 matters

  • The audience extends beyond the land addressed earlier in the passage. Isaiah 18:3 calls on “all ye inhabitants of the world,” giving the signal a reach far beyond the messengers of verse 2.
  • The signal prepares the reader for what God says next. In verse 4, the Lord speaks of watching from his dwelling place; the public call in verse 3 comes just before that description.
  • The images give the call an urgent, public character. A banner on mountains and the sound of a horn are signs people could notice across a wide area, unlike a message carried privately to one person.

Where else these words appear

“ensign” Hebrew H5251 · used in 20 verses

  • Numbers 21:8 And the LORD said unto Moses, Make thee a fiery serpent, and set it upon a pole: and it shall come to pass, that every one that is bitten, when he looketh upon it, shall live.
  • Isaiah 11:12 And he shall set up an ensign for the nations, and shall assemble the outcasts of Israel, and gather together the dispersed of Judah from the four corners of the earth.
  • Isaiah 62:10 Go through, go through the gates; prepare ye the way of the people; cast up, cast up the highway; gather out the stones; lift up a standard for the people.

“world” Hebrew H8398 · used in 36 verses

  • 1 Samuel 2:8 He raiseth up the poor out of the dust, and lifteth up the beggar from the dunghill, to set them among princes, and to make them inherit the throne of glory: for the pillars of the earth are the LORD'S, and he hath set the world upon them.
  • Psalms 50:12 If I were hungry, I would not tell thee: for the world is mine, and the fulness thereof.
  • Isaiah 13:11 And I will punish the world for their evil, and the wicked for their iniquity; and I will cause the arrogancy of the proud to cease, and will lay low the haughtiness of the terrible.

“bloweth” Hebrew H8628 · used in 62 verses

  • Genesis 31:25 Then Laban overtook Jacob. Now Jacob had pitched his tent in the mount: and Laban with his brethren pitched in the mount of Gilead.
  • Judges 7:19 So Gideon, and the hundred men that were with him, came unto the outside of the camp in the beginning of the middle watch; and they had but newly set the watch: and they blew the trumpets, and brake the pitchers that were in their hands.
  • Psalms 81:3 Blow up the trumpet in the new moon, in the time appointed, on our solemn feast day.

“trumpet” Hebrew H7782 · used in 63 verses

  • Exodus 19:16 And it came to pass on the third day in the morning, that there were thunders and lightnings, and a thick cloud upon the mount, and the voice of the trumpet exceeding loud; so that all the people that was in the camp trembled.
  • 1 Samuel 13:3 And Jonathan smote the garrison of the Philistines that was in Geba, and the Philistines heard of it. And Saul blew the trumpet throughout all the land, saying, Let the Hebrews hear.
  • Isaiah 27:13 And it shall come to pass in that day, that the great trumpet shall be blown, and they shall come which were ready to perish in the land of Assyria, and the outcasts in the land of Egypt, and shall worship the LORD in the holy mount at Jerusalem.