'House of Israel' in the Bible

but go rather to the lost sheep of the house of Israel.

But he answered and said, I was not sent except to the lost sheep of the house of Israel.

Therefore let all the house of Israel know assuredly that God hath made him both Lord and Christ, this Jesus whom ye crucified.

But God turned away, and gave them up to worship the host of heaven; as it is written in the book of the Prophets, "Did ye offer to me slain beasts and sacrifices for forty years in the wilderness, O house of Israel?

For finding fault with them, he saith: "Behold, the days are coming, saith the Lord, when I will make with the house of Israel and with the house of Judah a new covenant;

For this is the covenant that I will make with the house of Israel after those days, saith the Lord: I will put my laws into their mind, and on their hearts will I write them; and I will be to them a God, and they shall be to me a people.