No problem. If our sins were not laid upon Jesus, would He have died?
Since our sins caused him to be forsaken by the Father..... He died spiritually.
So if our sins were not poured upon him he would have remained alive spiritually.
Now from the sixth hour there was darkness over all the land unto the ninth hour.
And about the ninth hour Jesus cried with a loud voice, saying, Eli, Eli, lama sabachthani?
that is to say, My God, my God, why have you forsaken me?
Matthew 27:45-46
It was his spiritual death that saved man from his spiritual death from sin...
For it was our sins piercing his body and soul that caused his spiritual death.
He became cut off from fellowship with the Father while man's sins were contacting Him on the Cross!
It was like when the priest would transfer the person's sins to the lamb and then slitting the lamb's throat.
Its gross to think about. That is why God hid Jesus in total darkness while it took place..
Moses gave the ritualistic symbolism in the Law so we could eventually see what was the reality being fulfilled on the Cross.
grace and peace .................