'Dispersion' in the Bible

So the Jews said to one another, "Where [is] this one going to go, that we will not find him? He is not going to go to the Dispersion among the Greeks and teach the Greeks, [is he]?

James, a slave of God and of the Lord Jesus Christ, to the twelve tribes in the dispersion. Greetings!

Peter, an apostle of Jesus Christ, to the chosen who are residing temporarily in the dispersion in Pontus, Galatia, Cappadocia, Asia, and Bithynia,