The him in this case is Israel.
For Christ also died for sins once for all, the just for the unjust . . . 1 Peter 3:18
To die for someone's sins, to be punished in someone's stead does not impute guilt or sin of the guilty party. Jesus died a sinless and innocent man. His death was the ultimate injustice. Luke makes that perfectly clear. To suggest that God made his Son sinful so he can satisfy his divine anger is a preposterous deformation of Christianity.
Of course to our human view of justice it is preposterous, yet it IS what God chose to do because he so loved the world. He did not make Christ "sinful", he "made him who had no sin to be sin for us, so that in him we might become the righteousness of God." (II Cor. 5:21) - yeah, Paul again, sorry. ;o)
Just one more thing, Kosta, you don't even believe in all this "Christian" stuff, why are you even in the discussion this way? Nothing else better to do?
All of us like sheep have gone astray, each of us has turned to his own way; but the LORD has caused the iniquity of us all to fall on Him. Isaiah 53:6
Don't unbelievers believe in prophecy?
Isa 53:1 ¶ Who hath believed our report? and to whom is the arm of the LORD revealed?
Isa 53:2 For he shall grow up before him as a tender plant, and as a root out of a dry ground: he hath no form nor comeliness; and when we shall see him, [there is] no beauty that we should desire him.
Isa 53:3 He is despised and rejected of men; a man of sorrows, and acquainted with grief: and we hid as it were [our] faces from him; he was despised, and we esteemed him not.
Isa 53:4 ¶ Surely he hath borne our griefs, and carried our sorrows: yet we did esteem him stricken, smitten of God, and afflicted.
Isa 53:5 But he [was] wounded for our transgressions, [he was] bruised for our iniquities: the chastisement of our peace [was] upon him; and with his stripes we are healed.
Isa 53:6 All we like sheep have gone astray; we have turned every one to his own way; and the LORD hath laid on him the iniquity of us all.
Isa 53:7 ¶ He was oppressed, and he was afflicted, yet he opened not his mouth: he is brought as a lamb to the slaughter, and as a sheep before her shearers is dumb, so he openeth not his mouth.
Isa 53:8 He was taken from prison and from judgment: and who shall declare his generation? for he was cut off out of the land of the living: for the transgression of my people was he stricken.
Isa 53:9 And he made his grave with the wicked, and with the rich in his death; because he had done no violence, neither [was any] deceit in his mouth.
Isa 53:10 ¶ Yet it pleased the LORD to bruise him; he hath put [him] to grief: when thou shalt make his soul an offering for sin, he shall see [his] seed, he shall prolong [his] days, and the pleasure of the LORD shall prosper in his hand.
Some people call this prophecy ...