'House of Israel' in the Bible

And Yahweh said to him, "{Name him} Jezreel; because in a little while {I will punish} the house of Jehu for the blood of Jezreel, and I will put an end to the kingdom of the house of Israel.

And she conceived again and bore a daughter, and he said to him, "{Name her} Lo-ruhamah, for I will no longer have pity on the house of Israel or {forgive them}.

Hear this, priests! Give heed, house of Israel! Listen, house of the king! Because the judgment [applies] to you; because you have been a snare for Mizpah, and a net spread out on Tabor;

In the house of Israel I have seen something horrible; Ephraim's unfaithfulness [is] there. Israel is defiled.

Ephraim has surrounded me with lies, and the house of Israel with deceit; and Judah is still wandering with God and [is] faithful to the Holy One.