Do you believe in "Two House" Theology?

Since there are numerous definitions of that term, let me describe a few options before you answer. I wish I could include an option for every possible variation, but I don't have all year to write this post. LOL

1. *Two houses have become one Jewish house*. The people of the divided kingdoms of Judah and Israel were reunited after the Babylonian dispersion. Jewish people today represent both houses. Gentile believers are neither Israel nor Judah. This is the most common view among orthodox and reform Jews.

2. *Jews are Judah and Christians are Ephraim*. Today's Jews represent the Kingdom of Judah and today's Christians represent the Kingdom of Ephraim, regardless of their actual ancestry.

3. *Jews are Judah and Torah-keeping gentiles are Ephraim*. Today's faithful Jews represent the Kingdom of Judah and today's Torah-keeping (former) gentiles represent the Kingdom of Ephraim, regardless of their actual ancestry.

4. *Jews are physical Judah and Torah-keeping gentiles are physical Ephraim*. Today's Jews are more-or-less physically descended from the Kingdom of Judah and God is calling the lost, physical descendants of the Kingdom of Ephraim out of the nations into Torah-observance.

5. *Both houses are entirely spiritual and unidentifiable*. No specific group of people today represent either Judah or Ephraim.

6. *Judah and Ephraim are identifiable as specific ethnic groups*. We know who Israel is, but it's not who most people think. Blacks from Africa are the actual Jewish people, or the nations of Europe are the ten lost tribes, or some other variation such as British Israelism.