'Children of Israel' in the Bible

I raised up some of your sons for prophets, and some of your young men for Nazirites. Isn't this true, you children of Israel?" says the LORD.

Hear this word that the LORD has spoken against you, children of Israel, against the whole family which I brought up out of the land of Egypt, saying:

Thus says the LORD: "As the shepherd rescues out of the mouth of the lion two legs, or a piece of an ear, so shall the children of Israel be rescued who sit in Samaria on the corner of a couch, and on the silken cushions of a bed."

offer a sacrifice of thanksgiving of that which is leavened, and proclaim free will offerings and brag about them: for this pleases you, you children of Israel," says the Lord GOD.

Are you not like the children of the Ethiopians to me, children of Israel?" says the LORD. "Haven't I brought up Israel out of the land of Egypt, and the Philistines from Caphtor, and the Syrians from Kir?