I have a strong appreciation for that paragraph from Rom 8.
But I also have to note that even in that verse from Galatians you quoted, Todd, the sin precedes the corruption of the flesh.
Corruption leads to sin, too: I don’t deny that. But I think that the scriptural testimony goes both ways. To some degree we only need to be healed. But then we also need to repent of willingly adding to our problems (and to other people’s propensity to sin) ourselves.
All of nature didn’t originally sin, I agree, but was subjected instead to sin and so to corruption. All of which happens within the responsibility and the authority of God–even though it also happens in another way against His will, it still occurs within His will in other ways.
In effect, the innocent (even Nature as a whole) is subjected to futility because God loves even children of His who refuse to be good and instead rebel. The innocent suffer because God loves the guilty, too. What He doesn’t love is their sins and their sinning. But as the highest authority, within Whose authority this has all happened, God won’t quit until He delivers all creation (innocent and guilty both) out of the bondage of sin. God does not subject the innocent to sin’s corrupting effects in hopelessness, but does in so hope.
(Which, as you otherwise note, has to be hope for the sinner, too: the one who sows to his flesh, reaping corruption as a result. Not only in himself but spreading to other persons as well, insofar as the sinner has power to do so.)