'Families' in the Bible

For, lo, I will call all the families of the kingdoms of the north, saith Jehovah; and they shall come, and they shall set every one his throne at the entrance of the gates of Jerusalem, and against all the walls thereof round about, and against all the cities of Judah.

Hear ye the word of Jehovah, O house of Jacob, and all the families of the house of Israel:

Pour out thy wrath upon the nations that know thee not, and upon the families that call not on thy name: for they have devoured Jacob, yea, they have devoured him and consumed him, and have laid waste his habitation.

behold, I will send and take all the families of the north, saith Jehovah, and I will send unto Nebuchadrezzar the king of Babylon, my servant, and will bring them against this land, and against the inhabitants thereof, and against all these nations round about; and I will utterly destroy them, and make them an astonishment, and a hissing, and perpetual desolations.

At that time, saith Jehovah, will I be the God of all the families of Israel, and they shall be my people.

Considerest thou not what this people have spoken, saying, The two families which Jehovah did choose, he hath cast them off? thus do they despise my people, that they should be no more a nation before them.