Genesis Family Tree Abraham

Where does the name comes from a Jew?

I read in (Genesis 11:31), we see that Abraham took his family out of the host country "Ur of the Chaldeans" Therefore, Abraham was not a Jew because it is a part of Iraq. It was more an Arab from a Jew. Secondly, the name Jew came after the existence of Judah, son of Abraham great-grandchildren. Abraham in the Bible is called "Hebrew" () Genesis 2:13 pm which means a human being across the Euphrates. It also means pertaining to Eber, a descendant of Shem, obviously not "Jew." The descendants of Jacob were called Israelites (Gen. 32:28) composed of twelve tribes. Judah was nicknamed "Jew" so that only the descendants of Judah were called Jews originally. Moses was of the tribe "coat" (Exodus 6:16-20) is not Jewish. Name (Jew in the Bible) is not a reflection of an "organized religion" as you say, but a tribe, a name before, a branch of the ancestors of a large family tree. So what do you say?

Jew comes from the U.S. administration

BRT (BIBLE READING TIME) Day8 – Genesis 24:47b-48a