'Nations' in the Bible

And the fame of David went out into all lands; and Jehovah brought the fear of him upon all nations.

Declare his glory among the nations, His marvellous works among all the peoples.

Let the heavens be glad, and let the earth rejoice; And let them say among the nations, Jehovah reigneth.

And say ye, Save us, O God of our salvation, And gather us together and deliver us from the nations, To give thanks unto thy holy name, And to triumph in thy praise.

And what one nation in the earth is like thy people Israel, whom God went to redeem unto himself for a people, to make thee a name by great and terrible things, in driving out nations from before thy people, whom thou redeemest out of Egypt?

These also did king David dedicate unto Jehovah, with the silver and the gold that he carried away from all the nations; from Edom, and from Moab, and from the children of Ammon, and from the Philistines, and from Amalek.