'House of David' in the Bible

And Jehovah saved the tents of Judah first, so that the glorying of the house of David shall not be magnified, and the glorying of the inhabitants of Jerusalem, against Judah.

In that day Jehovah shall protect about the inhabitants of Jerusalem; and he being weak among them in that day was as David; and the house of David as God, as the messenger of Jehovah before them.

And I poured out upon the house of David and upon the inhabitants of Jerusalem the spirit of grace and supplications: and they looked to me whom they pierced, and they mourned for him as mourning for the only begotten, and being embittered for him as being embittered for the first-born.

And the land mourned, families, families by themselves; the family of the house of David by itself, and their wives by themselves; the family of the house of giving by itself, and their wives by themselves.

In that day shall be a fountain opened to the house of David and to the inhabitants of Jerusalem, for sin and for putting away.