'House of Judah' in the Bible

but, on the house of Judah, will I have compassion, and I will save them, as Yahweh their God, - but will not save them by bow, or by sword, or by battle, by horses, or by horsemen.

But, I, was like a moth, to Ephraim, - and like rotten wood to the house of Judah.

For, I, will be as a lion unto Ephraim, and as a young lion to the house of Judah, - I, I, will tear in pieces, and depart, I will carry off, and none be able to rescue.