Early dynasties sometimes had that the king should impregnate the virgins, and that seems to be related to what you are saying. Now...maybe some people used a dildo instead; but imagine that you believe in breeding and that the king is your strongest and best. Then its not too far to leap to the conclusion that he should breed with all of the girls, especially if the decision is his to make. This could confer special favor upon families that have the kings child, too...and so forth.
Naturally if the king is also the tribal deity that special favor is special indeed. Each family in the clan was delighted to have one son, the first, related to the clan deity.
The Jews don't believe the firstborn is special ever.
And yet the firstborn of the father inherits a double portion of the father's possessions, and the firstborn of the mother inherits the covenant. Which is to say that there are two distinctive firstborn distinguished by whether you're your father's firstborn or you mother's first born and in most cases both. In Jewish law, the father's firstborn בכור לנחלה inherits, through law, a double portion of his father's possessions. While a firstborn of the mother ב׳ לכהן, the "womb-opener," פטר רחם, inherits the covenant.
They seem not to believe in special genetic lines.
It seems to me that they do. It's just that the special part passes matriarchally rather than patriarchally.
Take Abraham's story as any indication (which comes before the Exodus or the golden calf incident) since the firstborn always loses their place starting with him. Abram's older brother, Nahor, is not chosen by the LORD. Then his firstborn son is not chosen. Then Isaac's firstborn is not chosen. Then Jacob's firstborn is not chosen. Then there are further examples. David, Jesse's 14th son is the first king. If the stories are chronological then Jews leave behind the practices of other nations long before the golden calf.
This is strange. But in my opinion it's an oddity begging for an answer but which is not based on any lawful predicate.
It is a mistake I think to relate the Jewish concept of anointing with that of surrounding nations.
Whatever they loath about other nations they'll take and use in a different way; and this may have nothing to do with the golden calf. Anointing could just be another way that the Jews say "No we don't like what you are doing. Its wrong, so our anointing will be something other than your concept entirely." The priests, unlike other nations, are not the firstborn sons. They're from a tribe that is completely disinherited except for some towns. They're not allowed to own land permanently (completely opposite of Egyptian priests who own everything), and while they do have a line of father to son they aren't genetically constrained. They can adopt I think, although that may not be something I can verify. What I'm mainly saying is that just become other cultures may have had this practice with the brass dildo doesn't mean the Jewish ancestors ever did. The annointing is partly described in scripture. Oil is poured over the man who is being annointed. It says nothing about any sexual practice.
This is kinda where the dogma thing comes in. I've studied the etymology of the Hebrew words and rituals for a long time and I see, for my eyes, direct parallels to the pagan practices. They are no doubt covered up where possible but the scribes and their Masoretic text. But a serious exegete can uncover them fairly easily.
Take Exodus 13:2, for instance. The clan deity says to sanctify unto him all the firstborn who open the womb among the children of Israel for they belong to the clan deity in a direct manner different from those who don't "open the womb."
Only a virgin has a womb/vagina whose veil, hymen, remains intact even when a son conceive by God is inside gestating since the serpent hasn't torn that veil in the act of conceiving what is conceived by God apart from genital stimulation and, in the case of the female, mutilation (tearing the hymen).
The bronze serpent (phallus) Nehushtan is placed in the most holy place of the temple representing for the Jews, what the bronze member of the pagan's deity represents. For that reason Hezekiah took it out of the most holy place and destroyed it in the same manner it's destroyed ritually on the eighth day, when, according to Rabbi Hirsch, a Jew is born again from a conception event not related to the night, nor the nocturnal habits of the human serpent.
The whole problem that Jews had in Germany was that they favored mixed breeding, people of all kinds represented by the 12 different gemstones on the priests . . .
The 12 different gemstones represent the 12 tribes of Israel.
Its not 'Bleeding the phallus' its circumcision . . .
As any practicing orthodox Jew with a modicum of knowledge will tell you, the blood is the single most important symbol in the ritual circumcision.
As another practicing orthodox Jew with a modicum of knowledge will tell you, circumcision is a ritual sacrifice. And if we ever get around to a quorum of practicing orthodox Jews we might learn that in every single case of Jewish sacrifice, if blood is drawn, the flesh where it's draw never survives the ordeal.
Blood is drawn from the phallus in
brit milah. The nocturnal flesh that conceives genital, Gentile, flesh, doesn't survive
brit milah. Which is cause for celebration not a downcast or dejected demeanor made all the meaner because the nocturnal serpent won't be pridefully carousing around the streets and bars after the
bris cuts the sad truth of faux-masculinity right down to the bone.
John