As post 71 clearly says. Adam preferred to believe what he came to believe. He could do this because he had intellectual freedom. Thank you fhansen for Romans 1: 25. The mentioned creature can easily refer to Adam. Adam knew the results of sin. He did not want to lose Sanctifying Grace. Why would Adam lose Sanctifying Grace which is God’s life in us as God’s creatures? Losing God’s life was an obstacle which could be overcome because Adam would freely accept Satan’s invitation to be like a god having God’s life with all God’s knowledge which would be absolute power. Therefore, Adam would no longer be a needy creature having to obey the requirements of his creaturely status. (Information source. CCC 397-398)
Some rambling thoughts.
I like your use of Gen 3:8-10. It highlights the fact that the truth still resided in Adam. And this gives insight into this paragraph:
**1707 “Man, enticed by the Evil One, abused his freedom at the very beginning of history.” He succumbed to temptation and did what was evil. He still desires the good, but his nature bears the wound of original sin. He is now inclined to evil and subject to error:
Man is divided in himself. As a result, the whole life of men, both individual and social, shows itself to be a struggle, and a dramatic one, between good and evil, between light and darkness.**
So Adam is conflicted/divided. All other creation, except men and angels, comply perfectly with God’s law: rocks, plants, insects, and animals- all true to their natures, aligned with God’s will. Man is torn between the truth of who he is and who he wants to be-or thinks he wants to be. Rom 7 also addresses this situation from the perspective of concupiscence, man torn between desires because he’s already torn within, between himself as god, or God as God.
It seems that God made Adam perfect in every way except to make his will perfectly or necessarily formed/aligned with truth, aligned with His will IOW. To put it another way, God made man’s will free. So why did Adam, with intellect, reason, self-mastery, and full knowledge, sin against his Creator? Why would he abuse his free will? It seems to me that the very limitations that are inherent in a creature, limitations that demand recognition of and obedience to his Creator are, almost ironically, the very limitations (i.e. imperfection) that allow for the possibility of sin. IOW Adam lacks the perfection of God, and therefore can lack the perfect wisdom of God? And it seems to me that the paragraphs you mentioned earlier then apply to Adam as well as his descendants:
**1731 Freedom is the power, rooted in reason and will, to act or not to act, to do this or that, and so to perform deliberate actions on one’s own responsibility. By free will one shapes one’s own life. Human freedom is a force for growth and maturity in truth and goodness; it attains its perfection when directed toward God, our beatitude.
1732 As long as freedom has not bound itself definitively to its ultimate good which is God, there is the possibility of choosing between good and evil, and thus of growing in perfection or of failing and sinning. This freedom characterizes properly human acts. It is the basis of praise or blame, merit or reproach.**
Perfecting is a
process in God’s plan for His universe.
Did Adam believe God? If a man, standing on a precipice, is known by observers to have a sound mind, knowing full-well that he would die if he were to jump, what should their conclusion be if, indeed, he jumped? Either he wanted to die, or, somehow, he decided-
he believed- (he decided to believe?) that he wouldn’t die after all, in spite of the knowledge that should’ve been innate, the knowledge he
should’ve believed and acted upon. It seems to me that Adam’s act of disobedience was simultaneously the first act of disbelief, the loss, by rejection, of faith in God-the faith, BTW, which Jesus came to restore. Adam had to learn that what he’d been told, was, in fact, the truth. Adam had to learn what we all need to learn: of the infinite superiority, goodness, and trustworthiness of God and of our absolute need for Him.
"Let us put it very simply: man needs God, otherwise he remains without hope." Pope Benedict, Spe Salvi.