In both the Scotist and more eastern understanding of soteriology, suppose God created a world where sin never happened... would God still become man? Yes, of course, ...
A supposal (like C. S. Lewis)?
Possibly, but not "of course". For who can scrutinize the mind of God?
... because communion, not cancelling a juridical debt or taking on a penalty, is the end or purpose of salvation. ...
But Adam did sin. If mankind did not disobey God then why would there be a need for his salvation, i.e., the deliverance of the soul from
sin and its consequences. Tend the garden, be fruitful and multiply ... immortality, oneness with God, preternatural gifts -- would that not be a life well-lived?.
Cancelling of debts is more of a consequence, not a cause.
An All-just God, the One who requires at-one-ment, is the cause of the Incarnation.
Salvation says more about the goodness and dignity of creation than it does about its fallenness, in this perspective.
Prior to Adam's sin, creation was good; God proclaimed it to be so.
So, what does Christ mean to a world made by God in perfect order and disrupted by original sin? The
Summa attempts to answer that question, an answer that has been satisfactory for centuries: Christ has restored the original order of the world. Christian theology has described the religion of order, and its doctrines are about a return to original order.
Multiple theologies underpinning a soteriology are interdependent and, to remain systematic, must cohere. For instance, the
Catechism of the Catholic Church points out, “. . . we cannot tamper with the revelation of original sin without undermining the mystery of Christ” (110). To be respected, a speculative theology of salvation, indeed, must address simultaneously and coherently our sizeable deposit of faith.