Theologians start their studies accepting the scripture is divine and move to interpret the meaning of the words.
Historians look for comparative myths, extra-biblical evidence, analysis of writing styles, archeology. The entire field is pretty much in agreement that the gospel stories and myth as well as the OT.
I do not believe you understand any historical argument against your Bible or religion. You called basic history "weird" which shows you are unaware of even basic Christian scholarship.
If your entire belief system is summed up in the movie The 10 Commamdments" then yes these would sound strange. Just like many advancements to knowledge would be weird to those living in closed societies. Wanting something to be true does not make it true.
Wiki page on Moses:
"Generally Moses is seen as a
legendary figure, whilst retaining the possibility that Moses or a Moses-like figure existed in the 13th century BCE"
Wiki on Hellenistic Judaism:
"Both Early Christianity and Early Rabbinical Judaism were far less 'orthodox' and less theologically homogeneous than they are today; and both were significantly influenced by Hellenistic religion and borrowed allegories and concepts from Classical Hellenistic philosophy and the works of Greek-speaking Jewish authors of the end of the Second Temple period before the two schools of thought eventually affirmed their respective 'norms' and doctrines,"
During the 2nd Tempe Period Judaism changed to a monotheistic religion and adopted Persian and /greek concepts:
"There was a sharp break between ancient Israelite religion and the Judaism of the Second Temple.
[37] Pre-exilic Israel was
polytheistic;
[38] Asherah was probably worshiped as Yahweh's consort, within his temples in Jerusalem,
Bethel, and Samaria, and a goddess called the
Queen of Heaven, probably a fusion of
Astarte and the Mesopotamian goddess
Ishtar, was also worshiped.
[39] Baal and Yahweh coexisted in the early period but were considered irreconcilable after the 9th century.
[40] The worship of Yahweh alone, the concern of a small party in the monarchic period, only gained ascendancy in the exilic and early post-exilic period,
[38] and it was only then that the very existence of other gods was denied.
[41]
During the Persian rule the Persian religion already had a prediction from 1600BC that a world messiah virgin born would come save humanity, members would resurrect at the end of times and their God was in an eternal war with their Satan.
all of those concepts emerged in Judaism during the Persian occupation. This is simple history.
Persian Messiah,
"The Persian period saw the development of expectation in a future human king who would rule purified Israel as God's representative at the end of time – that is, a
messiah. The first to mention this were
Haggai and
Zechariah, both prophets of the early Persian period. They saw the messiah in
Zerubbabel, a descendant of the House of
David"
Persian Satan - Angra Mainyu
During the
Second Temple Period, when Jews were living in the
Achaemenid Empire, Judaism was heavily influenced by
Zoroastrianism, the religion of the Achaemenids.
[27][8][28] Jewish conceptions of Satan were impacted by
Angra Mainyu,
[8][29] the Zoroastrian god of evil, darkness, and ignorance.
[8] In the
Septuagint, the Hebrew
ha-Satan in Job and
Zechariah is translated by the
Greek word
diabolos (slanderer), the same word in the
Greek New Testament from which the English word "
devil" is derived.
[30] Where
satan is used to refer to human enemies in the Hebrew Bible, such as
Hadad the Edomite and
Rezon the Syrian, the word is left untranslated but transliterated in the Greek as
satan, a
neologism in Greek.
[30]
The idea of Satan as an opponent of God and a purely evil figure seems to have taken root in Jewish pseudepigrapha during the Second Temple Period,
[31] particularly in the
apocalypses.Persian Satan,
Heaven gets added to Judaism, 2nd temple period
"During the period of the
Second Temple (c. 515 BC – 70 AD), the Hebrew people lived under the rule of first the Persian
Achaemenid Empire, then the Greek kingdoms of the
Diadochi, and finally the
Roman Empire.
[48] Their culture was profoundly influenced by those of the peoples who ruled them.
[48] Consequently, their views on existence after death were profoundly shaped by the ideas of the Persians, Greeks, and Romans.
[49][50] The idea of the
immortality of the soul is derived from Greek philosophy
[50] and the idea of the
resurrection of the dead is derived from Persian cosmology.
[50] By the early first century AD, these two seemingly incompatible ideas were often conflated by Hebrew thinkers.
[50] The Hebrews also inherited from the Persians, Greeks, and Romans the idea that the human soul originates in the divine realm and seeks to return there.
[48] The idea that a human soul belongs in Heaven and that Earth is merely a temporary abode in which the soul is tested to prove its worthiness became increasingly popular during the
Hellenistic period (323 – 31 BC).
[40] Gradually, some Hebrews began to adopt the idea of Heaven as the eternal home of the righteous dead.
[40]"