'Nations' in the Bible

then I will uproot Israel from My land which I have given them; and I will cast this house, which I have consecrated for My Name, out of My sight, and will make it a proverb and an object of scorn among all nations.

and said, “O Lord, God of our fathers, are You not God in heaven? And do You not rule over all the kingdoms of the nations? Power and might are in Your hand, there is no one able to take a stand against You.

And he burned incense in the Valley of Ben-hinnom and burned his sons [as an offering], in accordance with the repulsive acts of the [pagan] nations whom the Lord had driven out before the sons (descendants) of Israel.

Do you not know what I and my fathers (ancestors) have done to all the peoples of the [other] lands? Were the gods of the nations of those lands able to rescue their lands from my hand at all?

Who [was there] among all the gods of those nations that my fathers utterly destroyed who was able to rescue his people from my hand, that your God should be able to rescue you from my hand?

The Assyrian king also wrote letters insulting and taunting the Lord God of Israel, and speaking against Him, saying, “As the gods of the nations of other lands have not rescued their people from my hand, so the God of Hezekiah will not rescue His people from my hand.”

And many brought gifts to the Lord at Jerusalem and valuable presents to Hezekiah king of Judah; so from then on he was exalted in the sight of all nations.