'Separated' in the Bible

Then I said to the nobles, the officials, and the rest of the people: “The work is enormous and spread out, and we are separated far from one another along the wall.

Those of Israelite descent separated themselves from all foreigners, and they stood and confessed their sins and the guilt of their fathers.

The rest of the people—the priests, Levites, gatekeepers, singers, and temple servants, along with their wives, sons, and daughters, everyone who is able to understand and who has separated themselves from the surrounding peoples to obey the law of God—

When they heard the law, they separated all those of mixed descent from Israel.