Friend, this post is a bit long, but I think it may assist your view.
I have been looking for a Scripture to actually this thinking.
Two problems that I have run into:
1). I don't see from
whom the believer was "purchased back." Rather, I see that we were
slaved in sin, and purchased from
that slave market of the "dead in trespasses and sin."
So, if that is the market (dead in trespasses and sin) from which one considers is the whom Christ purchased us, that is good thinking.
However, if the thinking is such a purchase was made to God or to Satan, there I haven't found such a Scripture - not that it may not be there, I just haven't found it.
God had nor has no obligation, to redeem, but was compelled by His love for the creation. (John 3). Remember that verse "God first loved us..." that is the cause for the crucifixion.
Because God was and is under no obligation, but compelled by love, the crucifixion (all that went into it from the garden to the resurrection and ascension) was not to reimburse God for some obligation or to buy back from Satan's hold; rather, to bring such as necessary to bring reconciliation to humankind - all such ordinances and law that stood between God and man.
2). What does the marks Christ bore in His body mean?
First, they are identification marks. Isaiah states that humankind considered these marks as retribution by God. That God was punishing the Son. But then Isaiah states that it was for our benifit - not retribution by God.
"WE esteemed Him smitten of God and afflicted. BUT He was wounded for our transgressions, was bruised for our iniquities the chastisement of our peace was laid upon Him, and with His strips we are healed..."
The focus of the passage is not God's wrath appeased, but the suffering was for our benefit. God loved the world (all creation) and because of that love and for the benefit of the whole creation, Christ suffered.
Second, what is not found in Scriptures (that I can find) this idea that God is repulsed by sin. I know that sounds strange to our ears that have been indoctrinated with the view that, "God cannot look upon sin." However, as explored in other threads, is has been shown such has been yanked out of context, for God most certainly does on a daily basis look and work with sin filled folks.
Prior to the Law, there was no accounting for sin (Romans 5:13) That is what the Scripture state. There was not a process for holding accountability. When Moses came on the scene, God, through Moses,
What it amounts to is that in Christ the ordinances and the law were both established and satisfied. The redeemed are those who are in "no condemnation" all others condemned already. from what does this condemnation come? From sin? Or from the Law? It is The Law. Again, see Romans 5 that until the law there was no accounting for sin.
Fortunately, this only a part of the fulness concerning God's wrath.
As shared on numerous other threads, what humankind considered as "smitten of God and afflicted" was in fact not God, but the expressions of the natural state of the ungodly toward any and all that are righteous, yet calling it godly - Saul (Paul) is the example of this thinking and he admitted it throughout his life.
God's wrath is satisfied toward the redeemed (no condemnation) but the wrath toward the ungodly was not mitigated. Hence the sorrows of the saints collected in the bowls poured out upon the earth in the times of tribulation - those referred to God's bowls of wrath.
Admittedly, there are those who consider the blood of Christ was not for all, that atonement is limited to only those who are appointed to eternal live.
Yet, as other threads have explored it is solidly biblical that Christ's blood was shed for all creation (1 John). That the preaching of Paul was that God was reconciled (no wrath) with humankind, that belief was the only requirement. For the unbelievers, the wrath remains because they are unbelievers. (John 3).
It is not a matter of lack of blood, not a matter of a lack of the provision of reconciliation, but as the Scriptures state,
"Whoever believes in the Son has eternal life; whoever does not obey the Son shall not see life, but the wrath of God remains on him."