'Sons of David' in the Bible

And now ye think to shew yourselves strong against the kingdom of Jehovah in the hand of the sons of David; and ye are a great multitude, and ye have with you the golden calves that Jeroboam made you for gods.

And all the congregation made a covenant with the king in the house of God. And he said to them, Behold, the king's son shall reign, as Jehovah has said of the sons of David.

And Hezekiah slept with his fathers, and they buried him in the highest place of the sepulchres of the sons of David; and all Judah and the inhabitants of Jerusalem did him honour at his death. And Manasseh his son reigned in his stead.