by jimwalton » Thu May 18, 2017 8:22 am
> How could a physical death be enough to ensure our salvation if the wages of sin is spiritual death?
It's a matter of the legal requirements. For instance, if I owed you $1000 dollars, and someone else offered to pay it for me, the debt would be paid and we could both walk away.
According to the Bible, Jesus' death was more like that than, say, going to prison in someone's place. Let's just suppose, for the sake of analogy (though all analogies fall short if pressed too hard), that all humans owed God a hundred billion dollars. Each. It does no good for me to offer to cover your debt, because I don't even have the hundred billion for me let alone for you. Nobody has it. But now somebody shows up on the scene who doesn't already owe God anything, and he just happens to have 100 trillion in his account (I didn't do the math; you get the analogy), enough to cover all of us. Now THAT guy can pay the debt and satisfy the legalities of the ledger.
So, Romans 6.23 tells us that when we separated from God (who is Life) because of our sin, death was the only and expected consequence (separation from life). Death was the wages, so to speak, for our "work". So we're all separated from God (life), and "dead" in our sins. It does no good for me to say, "Hey, I'll die instead of you," because I'm already sentenced to death. It's as if 2 guys are standing at the gallows with nooses around their necks, and one says to the other, "You're free to go. I'll take this one in your place." Like that does any good.
But Jesus shows up on the scene with no sin in him, so he had never separated from Life, and never deserved to die. When he says, "You're free to go. I'll take this one in your place," now that means something.
But maybe you're thinking, "Well, maybe he could do that for one person, but not for all of us." Now we have to go back to the money analogy. Legally speaking, his death was so unwarranted because he was sinless AND he was God in the flesh that his death could cover all of humanity, and liberate sinners who supposedly deserve punishment in hell (with "infinite" part is debatable, and for another discussion). It's what the book of Hebrews is about, as well as Isaiah 53.
Maybe this analogy will help (as far as it goes): Sometimes in ancient battles, instead of the whole army going at it all day, each army would send out a champion, winner take all. We even do this in some of our games today: winner take all. Think of it like that. One life substitutes for all.
The ancients were well acquainted with the idea of substitution like that. Kill a lamb as a sacrifice for the nation. Some kings even sacrificed their first born son (detestable) to appease the deity for their whole country (or city or whatever). With Jesus it is the same idea of substitution: one can count for all.
His physical death could ensure salvation in a spiritual world because his physical death was also a spiritual death: separated from God, bearing the sins of the world in his flesh, a substitution for us. Again, it's a legal and theological matter more than trying to make a direct connection between flesh and blood—soul and spirit.
> if God and Jesus are the same being, does that mean God sacrificed himself to himself to appease himself?
Not really. In the Bible, the Trinity distinguishes between the *principle* of divine action and the *subject* of divine action. The principle of all divine action is the one undivided divine essence, but the subject of divine action is either Father, Son, or Holy Spirit. The Father can send the Son according to his power, and the Son can be incarnated according to his nature without dividing the divine essence. In other words, God didn't sacrifice himself to appease himself. The Son sacrificed Himself, at the will of the Father, to appease the legal demands of sin on humanity.
> Or even if they were separate beings, isn't it redundant for God to go out of His way and arrange His son to be sacrificed in order to appease Himself so that He may spare us from His own wrath?
Not really. It's a matter of consequences, not of choice. If you separate yourself from life (as humans made a willful choice to do), then death is the necessary and inevitable consequence. It's not that God rains down wrath upon you because he's just that kind of guy, but because in separating yourself from love, grace, mercy, life, and holiness, the necessary and inevitable consequences is absence of love, lack of grace and mercy, death, and corruption. Jesus' sacrifice was an act of love to reverse the inevitable, giving you a free shot at love, grace, mercy, life, and holiness. Please take advantage of that opportunity and turn to Him in response to his offer.
> Why not simply forgive mankind instead of executing such a convoluted plan to "save" us from Himself?
Because choices have consequences, structures have stipulations, and actions require reactions. A breach (sin) has happened in the universe bringing about an imbalance that has to be righted. But it can't be righted in any way just willy-nilly, but in a way that restores balance according the nature of the universe. A legal infraction has happened for which there are consequences, and for justice to truly be justice, such infractions can't be brushed off as inconsequential. Our actions (in Adam and Eve as representatives of the human race) have caused the universe to fall, and that must be undone by a rising (a resurrection). Your question implies that you think debt should be able to be paid by something unrelated, like, say, playing a song on the piano. No, that has nothing to do with anything. Debt must be righted by payment, sin must be paid by death, imbalance must be restored by proper measures.