Isaiah 53:10-11

10Yet the Lord was willing To crush Him, causing Him to suffer; If He would give Himself as a guilt offering [an atonement for sin], He shall see His [spiritual] offspring, He shall prolong His days, And the will (good pleasure) of the Lord shall succeed and prosper in His hand.

11As a result of the anguish of His soul, He shall see it and be satisfied; By His knowledge [of what He has accomplished] the Righteous One, My Servant, shall justify the many [making them righteous—upright before God, in right standing with Him], For He shall bear [the responsibility for] their sins.