This is an interesting topic because it raises some pretty hard questions. So, I’ll establish some facts and try to answer some of the questions, all in a somewhat logical order.
God made Adam and Eve perfect, holy, and upright.
Surprisingly, this one was hard for me because the two supportive passages (Genesis 1:26-31 which says that man was made in God’s image, and Ecclesiastes 7:29 which says that “man was made upright, but has sought out many schemes”) seemed like they could be interpreted different ways. For example, if we are still in God’s image and we are not perfect, than Adam didn’t have to be perfect.
But, if you think about it, God cannot directly create something that is evil or imperfect. It’s simply impossible for Him to do. Adam was a “first-order creation (directly from God) and we are “second-order” creations (descending from Adam).
Man sinned.
You know the story, so I don’t really need to establish this.
How can someone who is holy and perfect, sin?
God did create man perfect, but He did not promise to sustain their perfection. For believers in heaven, He does. No one will sin in heaven. But to Adam and the human race, He did not give that promise. And no being, without God’s help, can continue to be perfect. So God did, so to speak, let man fall.
God decreed that they would sin.
There are many texts that support this. They may not directly talk about the sin of Adam, but several say that God decrees every human decision. So we have to say that God decreed Adam’s sin. Here are a couple of verses that speak both about man’s will being executed and God decreeing what happens:
. . . for it is God who woks in you both to will and to do for His good pleasure. (Philippians 2:13)
For truly against Your holy Servant Jesus, whom You anointed, both Herod and Pontius Pilate, with the Gentiles and the people of Israel, were gathered together to do whatever Your hand and Your purpose determined before to be done. (Acts 4:27-28)
If God decreed it, how can we blame Adam?
Yes, God did decree that sin, and Adam could not have not sinned. But God didn’t make Adam do it against His will. Adam wanted to do it. John Gerstner defines predestination (another word for God decreeing everything that happens) like this:
Predestination—Decreeing the free acts of responsible men.
Adam chose to do what he did. Eve didn’t threaten him with house cleaning (well, she might have, but that wasn’t the reason he did it). God didn’t tempt him. And the devil didn’t “make him do it”. It was his own free choice and, consequently, his own responsibility.
Adam was representative of the whole human race. So, because of his sin, we all are born totally depraved.
Paul says in Romans 5:12 that we sinned in Adam. I’m still not exactly sure how this works. But I do know that God definitely counts us guilty for Adam’s sin. (Roman’s 5:12, 18, 19; 1 Corinthians 15:22, etc.)
I used to think that this kind of unfair. I mean, I’m in the soup because of some guy eating an apple a few thousand years ago? Well, even though I don’t have it all figured out, I at least know now that it isn’t unfair.
Before you knock this system too much, remember this verse: “As through one man’s offense judgment came to all men, resulting in condemnation, even so through one Man’s righteous act the free gift came to all men, resulting in the justification of life.”(Romans 5:19). We may have been condemned by one man’s sin, but thank God, through one Man’s death, we are made alive
