The larger fractal pattern for which the story of Cain's sacrifice is a smaller, self-similar motif, is the heathen cult-sacrifice of children (Isaiah 57:5) which acts as the lead up to the eventual sacrifice of a righteous adult as an apotropaic, totemic, offering to a tribal deity (Genesis 4:7).
Abraham's religion-founding sacrifice of his fathering-organ (ritual circumcision) is taught throughout Jewish mystical writings to be symbolic of the offering of the firstborn. His offering of the fathering-organ both speaks of his willingness to engage in child-sacrifice (since sacrificing the organ required to father the child is ipso facto the offering of the child by eliminating the flesh representing the possibility of his conception and birth), while it also acts, in the scripture's accounting, as a precursor to the eventual sacrifice of the full-grown Isaac at the Akedah.
In this way, the Bible's formative story of Abraham, his circumcision, and the Akedah, at least in the hands of the great sages of Jewish mysticism, becomes a crystalline or fractalized metaphor whose shape and dimensions are part and parcel of the self-similar iterations of religious communal practices observed throughout ancient history and anthropology in the child-sacrifice practiced by the heathen cults, eventuating in the eventual apotropaic-offering of a righteous adult ("virginity" often acting as the symbol of this righteousness) as a totemic sacrifice/gift to a tribal deity.
In the same manner in which the scripture veils the origin of man's Fall, by means of the metaphor of eating the fruit of the tree of knowledge (throughout the Tanakh when a man has sex with a woman he's said to come to gain knowledge of her), so too, tilling the soil, or earth (
adamah) is symbolic for tilling the woman's soil to be "fruitful" and multiply (just as the till is used to plant seeds and multiply plant life). The metaphor used in Genesis 4:3, for what Cain offers to the Lord "fruit of the ground" פרי האדמה, is a metaphor for the sacrifice of the fruitfulness come from knowledge of the women whom Cain comes to know; he offers the "fruit" of the
adamah he's tilled in his being fruitful and multiplying.
Where the fractalized nature of the scripture's formative narratives is taken into account, nothing is so obvious as the fact that like the ancient heathen who offered the fruit of their loins prior to offering up the righteous adult who manifests as the apotropaic gift to the god or gods, so too, Cain offers up the fruit of his loins, he practices child-sacrifice, such that when God responds poorly to his offering, he fixes his gaze on a righteous adult able, so to say, to affect the divine reward the child-sacrifice failed to generate. Where the exegete is knowledgeable concerning these necessary isagogic nuances, he's able, so to say, to properly exegete verses 6 and 7 without bollixing them up or being disingenuous to the literal text.
Why are thou wroth? and why is thy countenance fallen? If thou doest well, shalt thou not be accepted? and if thou doest not well, a sin-offering חתאת lieth against the door. And unto thee shall be his desire, and thou shalt rule over him.
We know from the next verse that Abel is lying against the door listening to the discussion inside. And true to the word of the deity speaking to Cain, Abel is willing, as was Isaac in the same situation, to be an offering for Cain, able, so to say, to redeem Cain from his problematic birth. (The nature of that problematic birth, and the offering of Abel, was dealt with in a thread here some years ago by the name of
Cain's Sanctification).
The Masoretes' absolute unwillingness to read the Hebrew text of Genesis 6 and 7 in a literal manner accounts for the bastardized reading that translates "sin-offering" חתאת as "sin" (in most translations) therein producing a
hapax since nowhere else in the entire Tanakh is
hattat חתאת translated as anyting but as a "sin-offering." Unfortunately, translating it properly is dangerous so far as the Masoretes are concerned, since that could lead an exegete to realize that Cain is offering his offspring, and not fruit and vegitables, prior to his offering of Abel. That simply won't do since it could lead an objective exegete to realize that there's a direct, symbiotic, fractal, relationship between Cain practicing child-sacrifice prior to offering up his righteous adult brother in order to accrue what all the child-sacrifice couldn't, and Abraham practicing the self-same ritual child-sacrifice (
brit milah), prior to Isaac's "desire" being coterminous with Abraham's willingness to offer him to God as a living sacrifice or gift.
Happy are Israel who bring a favorable offering to the blessed Holy One, offering up their sons on the eighth day.
Pritzker Edition, The Zohar, Lekh Lekha 1:93 a.
John