I approach the atonement with the foundation that redemption is located "in Christ":
"In whom we have redemption through his blood, even the forgiveness of sins:" Col 1:14
"Being justified freely by his grace through the redemption that is in Christ Jesus:" Rom 3:24
"In whom we have redemption through his blood, the forgiveness of sins, according to the riches of his grace;" Eph 1:7
"But of him are ye in Christ Jesus, who of God is made unto us wisdom, and righteousness, and sanctification, and redemption:" 1 Cor 1:30
There is no reconciliation with God outside of Christ. This is true whether you're speaking of soul, body, creation, they're all reconciled to God "in Christ".
"For it pleased the Father that in him should all fulness dwell; And, having made peace through the blood of his cross, by him to reconcile all things unto himself; by him, I say, whether they be things in earth, or things in heaven." Col 1:19-20
"For we know that the whole creation groaneth and travaileth in pain together until now. And not only they, but ourselves also, which have the firstfruits of the Spirit, even we ourselves groan within ourselves, waiting for the adoption, to wit, the redemption of our body." Rom 8:22-23
Christ drank the full cup of God's wrath, and all fullness dwells in Him. Each individual that is in Christ is personally represented by Him as a substitute.