Isaiah 49:6 - And he said, It is a light thing that thou shouldest be my servant to raise up the tribes of Jacob, and to restore the preserved of Israel: I will also give thee for a light to the Gentiles, that thou mayest be my salvation unto the end of the earth. 
List of Gentile Nations Named in the Old Testament. This chart contains a long list of the gentile "heathen" nations that are mentioned in Old Testament times. Click on the Bible verse to read the background information.
| List of Gentile Nations in the Old Testament | 
| Gentile Nations | Bible Verses | 
| Arabia | Isaiah 21; Jeremiah 25; 1 Kings 10 | 
| Aram | Genesis 10; Numbers 23 | 
| Ararat | Jeremiah 51 | 
| Armenia | Isaiah 37 | 
| Arvad | Ezekiel 27 | 
| Asshur | Ezekiel 27, 32; Hosea 14 | 
| Assyria | Isaiah 7 | 
| Buz | Jeremiah 25 | 
| Chaldea | Jeremiah 50, 51; Ezekiel 16, 23 | 
| Chittim | Isaiah 23; Jeremiah 2; Ezekiel 27; Daniel 11 | 
| Cush | Isaiah 11 | 
| Dumah | Isaiah 21; Genesis 25 | 
| Dedan | Isaiah 21; Ezekiel 27, 38 | 
| Edom | Isaiah 11, 34; Jeremiah 25, 49 | 
| Egypt | 2 Kings 17:4; Psalm 46:7; Psalm 81, Etc. | 
| Elam | Isaiah 11, 21, 22; Jeremiah 25, 49 | 
| Ethiopia | Isaiah 18, 20, 43, 45; Ezekiel 30; Nahum 3 | 
| Grecia | Daniel 8, 10, 11; Joel 3 | 
| Isles of the Gentiles | Zephaniah 2 | 
| Isles of Elisha | Ezekiel 27 | 
| Kedar | Isaiah 21, 42, 60; Jeremiah 2; Ezekiel 27; Songs 1 | 
| Libya | Ezekiel 30, 38 | 
| Lud | Isaiah 66; Ezekiel 27 | 
| Lydia | Ezekiel 30 | 
| Madai | Genesis 10 | 
| Magog | Ezekiel 38, 39 | 
| Medes | Isaiah 13; Jeremiah 25, 51; Daniel 5, 6, 9, 11 | 
| Media | Isaiah 21; Daniel 8; 2 Kings 17 | 
| Mesech | Ezekiel 27, 32, 38, 39 | 
| Mesopotamia | Genesis 24 | 
| Minni | Jeremiah 51 | 
| Mizraim | Genesis 10 | 
| Nebaioth | Genesis 25; Isaiah 60; 1 Chronicles 1 | 
| Ophir | Isaiah 13 | 
| Padan Aram | Genesis 25 | 
| Palestine | Joel 3 | 
| Pathros | Isaiah 11; Jeremiah 44; Ezekiel 29, 30 | 
| Persia | Ezekiel 27, 38; Daniel 8, 10, 11 | 
| Phut | Ezekiel 27; Nahum 3 | 
| Raamah | Ezekiel 27 | 
| Seba | Psalm 72 | 
| Seir | Isaiah 21 | 
| Sheba | Isaiah 60; Jeremiah 6; Ezekiel 27, 38 | 
| Shinar | Isaiah 11; Daniel 1; Zechariah 5 | 
| Sihor | Isaiah 23; Jeremiah 2; Joshua 13 | 
| Susa | Esther 1, 2 | 
| Tema | Isaiah 21; Jeremiah 25; Hosea 12; Amos 1 | 
| Tarshish | Isaiah 2, 23, 60, 66; Jeremiah 10; Ezekiel 27; Jonah 1 | 
| Togarmah | Ezekiel 27, 38; Genesis 10; 1 Chronicles 1 | 
| Uz | Jeremiah 25; Lamentations 4 | 
| The River Chebar | Ezekiel 1 | 
| The River Euphrates | Jeremiah 13, 46, 51 | 
| The Great Sea | Numbers 34; Joshua 1, 9; Ezekiel 47 | 
| The River Hiddekel | Genesis 2 | 
| Helbon | Ezekiel 27 | 
| Nineveh | Jonah 1 | 
| Noph | Isaiah 19; Jeremiah 2, 44, 46; Ezekiel 30 | 
| Zoan | Isaiah 19, 30; Ezekiel 30 | 
Isaiah 60:16 - Thou shalt also suck the milk of the Gentiles, and shalt suck the breast of kings: and thou shalt know that I the LORD [am] thy Saviour and thy Redeemer, the mighty One of Jacob.
Also see: Bible Cities