Since this is a Scriptural Debate Forum...I can only use Scripture to answer back at you and not my opinion...Im not really sure of what point you are attempting to make
however, what Jesus achieved on the cross was to reconcile man to God by redemption through His blood for the forgiveness of sin. (Eph. 1:7; Col. 1:14; 1 Pet. 1:18, 19; 1 John 1:7). Doing this He justified man by His blood (Rom. 5:9).
He sanctified us (made us holy) with His own blood. (Heb. 13:12). And washed us in His blood from our sins (Rev. 1:5). In His dying He bare our sins in his own body on the tree that we, being dead to sins, should live unto righteousness: by whose stripes we were healed. (1 Pet 2:24). He also brought the Gentiles who were lost by His blood (Eph. 2:13).
He made Himself our peace, which made both Jew and Gentile one, and broke down the middle wall of partition between them (Eph. 2:14).
By dying He abolished, in His flesh the enmity, even the law of commandments contained in ordinances; for to make in himself of two, both Jew and Gentile, one new man, so making peace; (Eph. 2:15).
He reconciled man back unto God in one body, both Jew and Gentile, by the cross, having slain the enmity between them (Eph. 2:16).
He confound the wise, destroy their wisdom, and brought to nothing the understanding of the prudent (1 Cor. 1:18, 19).
He blotted out the handwriting of ordinances (the Law) that was against us, which was contrary to us, and took it out of the way (Col. 2:14).
He became dead to the law through His body, and married Himself to us who were raised from the dead, to bring fruit unto God (Rom.7:4).
He became the author and finisher of our faith (Heb 12:2).He died for all,that we who live should not henceforth live unto ourselves, but unto him which died for us, and rose from the dead. (2 Cor. 5:15)
"For I delivered unto you first of all that which I also received, how that Christ died for our sins according to the scriptures; And that he was buried, and that he rose again the third day according to the scriptures:" (1 Cor. 15:3, 4)
"For to this end Christ both died, and rose, and revived, that he might be Lord both of the dead and living." (Rom. 14:9)
What could be more spiritual than all this?????