RE: Who is the LORD ?
The God of Abraham, Isaac and Jacob. The God who created the world as He revealed Himself in the Book of Genesis.
The God who is Triune, who became incarnate in Jesus Christ, whose spirit guides believers in understanding His words today,
The God who is acknowledged in the Apostles and the Nicene Creed.
RE: Do you believe the LORD ?
Absolutely — YWHW as He revealed Himself as the Great I AM to Moses.
RE: Are the Jewish people, including those Luther hated,
I have to add in the interest of balance — who a lot of Catholic leaders including Popes, hated.
RE: at least, the least of the Messiah’s brethren ?
The Jews are people like you and me. All of us have “sinned and fallen short of the Glory of God” (Romans 3:23). All ( Jews and Gentiles ) need to hear the gospel and accept Jesus as the Messiah.
Therefore, as I posted the first time — The gospel needs to be preached TO THE JEWS ( and GENTILES ).
did not answer what was asked; failed the test; no credibility with the Jews;