'Nations' in the Bible

and you will be brought before governors and kings for My sake, as witnesses to them and to the Gentiles.

“Behold, My Servant whom I have chosen;My Beloved in whom My soul is well-pleased;I will put My Spirit upon Him,And He will proclaim justice to the nations.

“Then they will hand you over to [endure] tribulation, and will put you to death, and you will be hated by all nations because of My name.

This good news of the kingdom [the gospel] will be preached throughout the whole world as a testimony to all the nations, and then the end [of the age] will come.

All the nations will be gathered before Him [for judgment]; and He will separate them from one another, as a shepherd separates his sheep from the goats;

Go therefore and make disciples of all the nations [help the people to learn of Me, believe in Me, and obey My words], baptizing them in the name of the Father and of the Son and of the Holy Spirit,