tragicslip said, "thanks for your answer Linda. what specific sources do you have that show that Israel is likely the combination of Isis, Ra and El? this subject interests me as i like the various Gilgamesh stories and wouldn't mind reading about Akhenaten's exodus (especially if it takes the form of epic poetry)."
Gilgamesh is the story of the ancient King of Uruk. It is thought to be the oldest recorded story in the world. There are probably hundreds of thousands of books on that subject.
The way to research anything is to read the information from objective sources, like archaeologists. It is important to read the work of scientists and scholars who are interested in following the evidence where ever it leads, and "letting the chips fall where they may." People who start out to prove something is true probably won't do that.
When people do honest research they don't start out to prove something they are looking for what is there, and they let the evidence tell them what is true. Archaeologists are very competitive and they want to discover important finds. They can't be concerned about whether or not the public will like what they have found. Archaeological sweeps of the Sinai have failed to find any evidence of Moses et al wandering there.
If someone wants to research the claim that archaeological finds attest to the fact that the religious beliefs of Egypt, Canaan, and Mesopotamia were transformed into the Bible's worshiping the Golden Calf story on Mount Sinai. What facts back that up? This is the way to do research. You look for material on this subject in the library in books, chronicles, archives and records.
When you find that the only god specifically called a Golden Calf by the ancient Egyptians in their writings is Pharaoh in the Old Kingdom Pyramid Texts. That information was found in letters from Canaanite princes addressed to Pharaoh Akhenaten. If this was transformed into the Bible's worshiping the Golden Calf story on Mount Sinai who was Moses really. Akhenaten was able to abolish the complex pantheon of the ancient Egyptian religion and replace it with a single God. The same story is told about Moses. Akhenaten and his followers had to exodus Egypt into the Sinai, isn't that a coincidence, so was Moses. A number of archaeologists and scholars have found through research that there were never any Hebrew slaves in Egypt, no exodus or wandering the desert.
The OT story claims Moses was given the law on Mt. Sinai and was ordered by God to bring the law down to his people. That is not true, because it can be demonstrated to be false. It is also a fact that the Ten Commandments were not given to Moses on Mt. Sinai they came from the Egyptian Book of the Dead. This can easily be found to be true with a little research.
In the bible story Aaron is portrayed as casting a molten calf of gold from jewelry, earrings being given by the recently freed from Egypt Hebrew slaves (Ex 32:2-3). In the bible story they declare that the Golden Calf led them up out of Egypt to the Holy Mount. See? The two stories are morphed together. There was no Moses who wrote the first five books of the bible. Archeologists and Scholars know that many different people wrote them over many centuries.
Cuneiform texts of Ras Shamara - Ugarit attests that much of the Old Testament and the ancient Hebrew god were borrowed from the Canaanites. The Jewish people evolved from polytheism to monotheism with the promotion of a god who had been known by a variety of names, into one supreme God, Yahweh who had a consort, Asherah. This female entity was later merged by Greek and Roman traditions into Aphrodite and Venus, and known earlier to the Egyptians as Isis.
I think that this is much more fun than reading one book and believing every word is true. We now know that Moses didn't write the first five books of the Bible, known as the Torah.
Scholars know that a single individual did not write the first five books of the Bible. The first five books are a compilation of conflicting diverse writing composed over many centuries.
Moses (One person) was not the author of the first five books of the Bible, known as the Torah (the law) or the Pentateuch. In which, by the way, Moses recounts his own funeral.
The etymology of the name Israel - Is (either Isis or tomb) Ra (Head of the Egyptian Pantheon) El (Lord - Baal). Moses at Mt. Sinai is a biblical yarn. It's not true.
Tel Aviv University's archaeological investigation at Megiddo and examination of the six-sided gate there dates it to the 9th Century BCE, not the 10th Century BCE claimed by earlier investigators who attributed it to Solomon. Solomon and David are entirely absent in the archaeological record.
Most archaeologists know that the Jews did not come from some other place to Canaan, they were Canaanites.