'House of Judah' in the Bible

And as you have been a curse among the nations, O house of Judah (Southern Kingdom) and house of Israel (Northern Kingdom), so I will save you, that you may be a blessing. Fear not; let your hands be strong.’

so I have again planned in these days to do good to Jerusalem and to the house of Judah. Do not fear!

“Thus says the Lord of hosts, ‘The fast of the fourth [month to mourn the breaching of Jerusalem’s walls], the fast of the fifth [month to mourn the temple’s destruction], the fast of the seventh [month to mourn Gedaliah’s assassination], and the fast of the tenth [month to mourn the siege of Jerusalem] will become times of joy and gladness and cheerful feasts for the house of Judah; so [to bring this about] love truth and peace.’

“My anger is kindled against the shepherds [who are not true shepherds],And I shall punish the male goats (leaders);For the Lord of hosts has visited His flock, the house of Judah (the Southern Kingdom),And will make them like His beautiful and majestic horse in the battle.

“I will strengthen the house of Judah [making it superior],And I will save the house of Joseph.I will bring them back [and allow them to live securely],Because I have had compassion on them.They will be as though I had not rejected them,For I am the Lord their God, and I will listen and answer them.

In that day,” declares the Lord, “I will strike every horse with panic and his rider with madness; but I will open My eyes and watch over the house of Judah, and will strike every horse of the [opposing] nations with blindness.