'House of David' in the Bible

But Yahweh will save the tents of Judah first, - lest the honour of the house of David, and the honour of the inhabitant of Jerusalem, should be magnified over Judah.

In that day, will Yahweh, throw a covering, around the inhabitant of Jerusalem, so shall the tottering among them, in that day, become like David, - and the house of David - like God, like the messenger of Yahweh, before them.

But I will pour out upon the house of David and upon the inhabitant of Jerusalem, the spirit of favour, and of supplications, and they will look unto me, whom they have pierced, - and will wail over him, as one waileth over an only son, and will make bitter outcry over him, as one maketh bitter outcry over a firstborn.

So shall the land, wail, family by family, apart, - the family of the house of David apart, and their wives apart, the family of the house of Nathan apart, and their wives apart;

In that day, there shall be an opened fountain, for the house of David, and for the Inhabitants of Jerusalem, - for sin and for uncleanness.