'Sons of Israel' in the Bible

And look, God [is] with us at the head, and his priests [have] the trumpets for sounding blasts against you, O sons of Israel. Do not fight against Yahweh, the God of your ancestors, for you will not succeed."

And the runners went with the letter from the hand of the king and his princes throughout all Israel and Judah according to the command of the king, saying, "O sons of Israel, return to Yahweh, the God of Abraham, Isaac, and Israel, that he may turn again to the remnant of you who escaped from the hand of the kings of Assyria.