Back to the scripture proofs, if you could also provide commentary on them as to why they apply (as narrowly as you can), it would help the conversation.
I would be glad to.
But it won't be narrow, because I want you to see how and why I see grace as being "irresistible".
Part 1:
Romans 1:18-32 describes the deplorable condition of all men since the fall of Adam, and ends with stating that we not only sin, but we enjoy it.
Romans 2 describes the comparison between those who do well with those who do evil. Those who patiently seek for glory and honor and immortality and in the end, have eternal life;
With those who judge others and forget that they are remiss in their own performance. It also describes the difference between a Jew inwardly and one outwardly...one who rests in the Law, and one who rests in the praise of God;
One who is circumcised outwardly, and one who is circumcised inwardly ( born again ).
Romans 3 tells me of man's "default condition", which is not to seek God in all our ways and has no fear ( respect ) of God.
It also begins to introduce what is acceptable to God as righteousness, which are not the works of the Law...
The faith "of" ( originating with, by or from ) Christ ( Romans 3:22 ) which is upon all them that believe.
It ends by speaking of the believer's justification by their faith.
1 Corinthians 1:18-31 begins by point-blank stating that the preaching of the cross ( the Gospel ) is foolishness to them that are perishing, while it is the power of God to us which are saved.
This is notable because it tells me that there are two groups within mankind that hear the Gospel...The lost and the saved.
It then goes on to declare that God does not work according to the wisdom of men, but of His own wisdom...
That He seeks to destroy the wisdom of men by the way that He works.
In verses 22-24 I see that there are three groups, and they respond differently to the Gospel:
1) Jews, who require a sign, and Christ is a stumblingblock to them.
2) Greeks ( Gentiles ) who regard the Gospel ( Christ crucified ) as foolishness.
3) Them which are "called", both Jews and Greeks ( Gentiles ) to whom the Gospel is the power and wisdom of God.
God chooses the foolish things of the world to confound the wise and the weak things of the world to confound the mighty, so that no flesh should "glory" ( take credit for anything ) in His sight.
It ends with the reminder that it is of God that believers are in the body of Christ, and for a specific purpose:
To glorify God.