Had to split this post into 2:
These matters of Cain and Able and Adam and Eve might be generally known as the study of PROTOLOGY, the theological study of beginnings in the scriptures. You hit on an important matter when you saw that the work of Cain's hands was defiled, represented by the produce of his hands. In the allegorical senses, yes, the work of our hands is defiled because of sin. Hence the rejected offering. Even this points to the curse of Adam in the garden:
Genesis 3:
17 And unto Adam he said, Because thou hast hearkened unto the voice of thy wife, and hast eaten of the tree, of which I commanded thee, saying, Thou shalt not eat of it:
cursed is the ground for thy sake; in sorrow shalt thou eat of it all the days of thy life;
18
Thorns also and thistles shall it bring forth to thee;
We could also observe from this matter with Jesus, that
the 'ground' produces also, the TARE. These are personal spiritual engagements for us to observe. What God has set before all of us in the 'external [in creation perceived through the 5 senses, touch, taste, smell, sight, hearing] is a vast physical display of the INTERNAL spiritual issues with all mankind. It is not just the produce of the ground that is defiled, but our own bodies and minds, being born in spiritual blindness or death as some may term it, which is a result of the curse of the ground. In that case of humanity, that curse is SIN. And that curse is linked to the deceptions of Satan, the tempter. This will be a very hard line of reasoning to follow for many reasons because it remains a present reality to this day that people, particularly believers, have a hard time coming to grips with on many counts. We have all be preached to repeatedly since we were children perhaps if we attended church, that it was the choice of Adam and Eve to sin. It was not a choice. It never was a choice. None of us 'chose' not to sin nor do any of us 'choose' ourselves to be sinless. It can not be done! We are all and remain sinners, even after salvation.
In this exercise it is MUCH MUCH more difficult to be TRUTHFUL and HONEST about being a factual sinner. We are all, down to the last of us, continually and quite entirely falsely led to 'count sins against mankind.' Even though
we are WARNED repeatedly in the N.T. NOT TO DO SO!
To understand what happened to Cain, we should start with his progenitors of the flesh, Adam and Eve. Without the facts of Jesus being applied, we will continually fall short in our assessments of what really happened to them. I'll put Jesus' statement of fact on the table here quickly. We can start by looking at the conditions of Adam. I love Paul's teachings. Why? Because Paul personally was an honest and extremely self deprecating Apostle. Paul, by Divine Revelation, tells us primarily about his own blinded conditions. In Romans 7 for example he states that the sin that indwelt him was, as he put it twice in that chapter, NO LONGER I. He also said that he did evil, and that evil was present with him. God how I love such HONESTY! We are all hard pressed to hear such TRUTH in the pulpits today. Most are offended at such honesty. And Paul unfolds the matters, these same matters, that were basically handed down to ALL of humanity, starting with the PLANTING of Gods son, Adam (Luke 3:38, yes Adam was Gods son.)
1 Corinthians 15:
42 So also is the resurrection of the dead. It is sown in corruption; it is raised in incorruption:
43
It is sown in dishonour; it is raised in glory:
it is sown in weakness; it is raised in power:
44
It is sown a natural body; it is raised a spiritual body.
There is a natural body, and there is a spiritual body.
45 And
so it is written, The first man Adam was made a living soul; the last Adam was made a quickening spirit.
46 Howbeit that was
not first which is spiritual,
but that which is natural; and
afterward that which is spiritual.
47
The first man is of the earth, earthy; the second man is the Lord from heaven.
Paul shows us here a DIVINE PRINCIPLE. It is just as sure and sound of a teaching there ever was. God never had any intention to leave His son, Adam, in a pile of wet dust (taken from outside the garden no less!) Even made in the image of God. That principle is this: There is FIRST, a NATURAL MAN. That first man Adam was a natural man, hence the little 's' in the term son.
Nevertheless a natural son, bound in all his conditions as Paul notes above. And God in that matter had every intention of their being a LAST ADAM. A Perfect Son, our Lord, into which we are all to be part of His Perfect Eternal Body. (I'll observe how the BLOOD applies to this matter before the end of this post.)
So, lets look at the condition of the first, natural man, Adam, to understand his own first son, Cain. I think you can already see where this is going.
The FIRST SON is a NATURAL SON. Cain was an example of the same thing Adam was. A natural man. So are we all when we begin this life in the corrupted flesh. We are born as natural sons in a vile body. Adam, sown in corruption, dishonor, weakness in a natural body that is bound for failure. That failure is a colossal failure of both mind and body in our eventual death of this clay cocoon.
Nevertheless, Adam was STILL Gods son, having the breath of life provided by God Himself into his dust pile. And also in that dust pile, Adams internal life was already there, in the form of EVE, a representative of his weaker, INNER MAN. The weaker vessel, but contained within Adam at his point of inception, to be later taken out, formed in beauty (emphasis to all of us flesh males!) and set before his flesh eyes. But lets take a closer look at Adam and what happened to Adam from Jesus.
We know from the start that
God called both Adam and Eve, ADAM
Genesis 5:2
Male and female created he them; and blessed them, and called their name Adam, in the day when they were created.
When Adam was first formed they were both there, Adam and Eve, with Eve yet within, who had yet to be formed! So it is also with our own respective and BEAUTIFUL inner men, our last man, our SPIRITUAL BODY that The Hand of God will build and form, in allegorical fashions set before us as EVE or WOMAN. I again hope you can follow the allegorical pictures here.
Let's look then with Jesus at what really happened to Adam, on the day Adam/Eve co-joined were formed:
Genesis 1:
27 So God created man in his own image, in the image of God created he him; male and female created he them.
28
And God blessed them, and God said unto them, Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth.
It was on that DAY, that first day of man, before Eve was formed, that GOD SOWED HIS WORDS OF BLESSINGS UPON THEM. Now let's take a look with the INsight of Jesus about what 'really' happened in that action and set the course of the natural man that caused his weakness, his corruption, his dishonor, his disobedience, his SLATED DIVINE fate of utter failure of the NATURAL MAN:
Mark 4:15
And these are they by the way side, where the word is sown; but when they have heard, Satan cometh immediately, and taketh away the word that was sown in their hearts.
We all, every natural man among us, because of the conditioning we have from BAD teaching and being natural men, can not come to grips with this reality. And we can not because it is only perceived and perceivable by the Light of Christ, the Light of Jesus shed upon this matter. If we, the spiritual man, see as Paul did, as Jesus did, we will not see only Adam immediately after the Words of blessing were sowed upon him. Satan did his deed of deception how fast? Yeah, immediately! At that point it was no longer a matter of Adam with Eve within. It was Adam/Eve within and the TEMPTER who had entered. Adam was already DECEIVED in his inner man, Eve.
Complex? Not to the man of the Spirit. In the very next action of God with Adam we find that the LAW was given to Adam to 'not eat.' Yes, that was the first law! We also know from the law that according to Paul the law is for WHOM? Uh, yeah. THE LAWLESS. The SINNERS. (1st Tim. 1:9)