'House of Israel' in the Bible

And when Rehoboam came to Jerusalem, he assembled all the house of Judah, and the tribe of Benjamin, a hundred and eighty thousand chosen men, who were warriors, to fight against the house of Israel, to bring the kingdom again to R

And his servants said to him, Behold now, we have heard that the kings of the house of Israel are merciful kings. Let us, we pray thee, put sackcloth on our loins, and ropes upon our heads, and go out to the king of Israel. Perhaps