Even though the historical context of that moment directly involves Jews being either chosen to come to Christ and taught by him personally (disciples) and the rest being hardened (sealed in their rebellious condition temporarily so as to accomplish a redemptive purpose through them); please understand that I too affirm the truth that NO MAN AT ANY TIME can 'come to Christ' without being drawn or enabled to come (how can they believe unless they hear?).
The 6:45 verse is probably taken primarily as a quotation from Jeremiah where Jeremiah speaks of God's New Covenant people. That includes Gentiles. We would differ here if you held to some kind of dual Covenant aspect of the New Covenant. Therefore, while you are correct in the context of John 6 I believe John 10 expands this electing of the sheep process as well as Romans 9:24 and also in Ephesians 1:4-11. So while I see a some purpose in the Jews being judicially hardened or set aside by God if you will, I do not see a change in God's electing purposes throughout Scripture. If the Jews are blind, unbelieving, hateful, and totally lost here then what makes the Gentiles so much more ready to believe. Is it their ignorance and the Jewish misused wisdom? I think the answer clearly rests in the sinful nature and God's grace towards the wicked. Although at this point we are forced to look outside the context for further input and our theological systems influence our interpretation I do not see reason to say the Jews are the only ones who need to be elected and taught by God. I realize you recognize the need for all people being drawn (and I do not know how you end up there) I know we see that differently. It seems like laying all purposes aside you are adhering to a type of election (similar to how Calvinism views election to all believers) specifically to the Jews in the context of the gospels? You just call it hardening and make it a limited time thing. I think there is some truth to what you say, but it simply seems inconsistent wit the rest of the flow we see in the New Testament to make that final conclusion. I hope to understand your view better.
I believe the MEANS God uses to draw/enable men to come to Christ is the (1)
APPEAL of the GOSPEL, brought by the powerful (2)
Holy Spirit, NEITHER of which had been sent at this point in history. Thus, N
NE was being drawn by the TRUTH, except for a select few of Israel (remnant) who Christ was explaining things to in private. Even then they didn't get their real power and understanding until after the resurrection and Pentecost.
There must be more than words. I think there is more depth and power to the drawing of the Holy Spirit than Him simply pleaing through us? You might agree but I will need to be refreshed on this. I think it is evident words are not enough when you combine 6:37, 39, 44-45, 6:63-65 although the text may not answer this question in full for us. Sorry if I missed the point of your view here, I hope you see the Spirit's work as an internal work of man through the preaching of the Gospel even if you do not see it as an effectual work.
You are right, the Holy Spirit had not yet given, but I think it is evident that He was always at work throughout the Old Covenant. John makes it a point to reveal that He had not yet been given until after Jesus ascended. We see an explosion of His work in the when He came with full power after Jesus' work was done. Again just because we see a powerful work of the Spirit does not mean He was already beginning to gather believers together prior to the finished work of Christ. My view is that he Church officially started at Pentecost (some differ) but I think converts (sheep) were being gathered from and outside of Jerusalem in Jesus ministry. I believe this statement is one of our theological assumptions that happens:
"Thus, NNE was being drawn by the TRUTH, except for a select few of Israel (remnant) who Christ was explaining things to in private"
Unless I misunderstood this quote I think it is evident that people were being drawn by truth and by Christ although their understanding was highly skewed. Nobody understood the death burial and resurrection message, but they were still being saved from both Jews and Gentiles. You seem to want to deny that the Spirit was giving eternal life to people in Jesus' ministry while offering it was only Jesus explaining things privately? I don't understand what you are doing here. If you could elaborate that would help me out.
Yes and no. As I just explained, I do think that Gentiles must also be drawn/enabled to come, just like the Jews. But what I'm pointing out is the reason most of the Jews at that time are NOT ENABLED. I'm arguing that the reason IS NOT because of an inborn nature (i.e. the claim of Total Inability), but a hardened nature (i.e. a result of continued rebellion and judicial hardening). Thus, the same thing that enables the Jews to come is the same thing that enables the Gentile to come: A clear and understandable Holy Spirit wrought appeal to be reconciled through Christ (The GOSPEL). That gospel was hid or veiled from most of Israel at that time, so much so that even the apostles didn't fully understand it until after the resurrection/pentecost, when the Holy Spirit explained it to them more fully (ref. Jn 16) and inspired them to discern it for the world in scripture.
You are right that the Jews are not enabled. Nobody is enabled unless they are drawn. Again I am a bit confused on why Jews and Gentiles need a different kind of drawing work? I assume you mean that God hardened Jews so they need an effectual work, while Gentiles only need a clear understanding given by the Spirit, but not an effectual work? I do not assume that passage onto only Jews and you do not either as you said. If you covered some questions I asked above at this point disrgard them, I read and respond while I read sometimes. I think what you are missing is the sinful nature that God is using. The Jews were swallowed by the sin nature and while the Scripture clearly reveals their issue of blindness is directly related to their state of sin (you may agree here). This same blindness we see in the Jews, from sin, is attributed to Gentiles in later writings Romans 3 and Ephesians 2. The process of saving does not differ or change as you say throughout the New Testament. What I mean here is that the John 6 process of the Jews (while yes they were hardened by their own sinful nature not God's preventing them to see clearly, another debate) is evident in Gentiles through Scripture. As you said in another debate, there is no difference between being completely hardened and blind or dead in sin, that hardness is or is directly related to deadness.
I do not deny the work of the Spirit after the Gospel in teaching the saints and reminding them of all Jesus taught and relating it to Old Testament (John 16). What I deny is the assumption that the Spirit was not teaching and bringing people to life through Jesus message in His ministry. The only difference is after the New Covenant began the Spirit began His predetermined ministry of great power: healing, saving, teaching, building up, and so on. It isn't that they were blinded of truth through Jesus ministry, but it just had not been revealed in God's revelation. Blind people and people with Spiritual eyes were still present and responding to God's revelation in Jesus ministry. I think that is a big difference. You will probably need to clarify on many points and I apologize ahead of time if I have assumed any of your position. If you can continue to explain your view through Scripture that would be helpful. I do follow much of your thought though with progression from the gospels to Acts.
So, the aspect of "Calvinism" seen in John 6 where Jesus has chosen 12, who are the only ones who stay around after his teaching, and the rest prove they aren't chosen by their abandonment is real, but its not a proof of the Calvinistic soteriology. It's only proof of God's elective purpose in ensuring redemption for the entire world by establishing his messengers (the foundation of His church). I hope that answers your question.
If we begin in John 6:35-40 we see the unchanging work of God that is consistent throughout the New Testament. No doubt the Jews grew highly sinful by God's allowance in Jesus time to a point that God used their hardness and blindness to bring about His ultimate purposes to save people of all nations. John 6 is in line with this hardening process, shows correct soteriology in God's work if also seen with John 10 where sheep are not only drawn from Jews (I didn't leave John's context to be fair here). One of our differences is in how we see sin. I see it in connection with many passages that explain it as a state of deadness, blindness, unwillingness, and so forth but that is another topic. John 6:66-71 does not clarify who stayed. It says many left, but specifically showed Jesus turning to the 12. It doesn't "clearly" say all left but the 12. In either case if there were 12 or 40 our debate does not change much unless one holds the view the elect here are only the disciples but that makes little sense.
I have to ask again out of curiosity. Forget Calvinism. Do you think the hardening of the Jews during Jesus ministry puts the Jews in a place where they need a work done within them that Calvinists try to apply to everyone? In other words do they need to be chosen, drawn/effectually called (in order to believe), believe/justified, and glorified in the end (security) as 6:35-40 (and 10:25-29) says? It seems that no matter which angle you look you would at least have to apply a Calvinistic soteriology at least to the Jews Jesus speaks of here.