How does Christ's sacrifice fulfill the requirements of the law?

Hebrews 10:11-12 makes a clear distinction between the Levitical sacrifices, which could never take away sin, and Christ's once-for-all sacrifice, which offers true and lasting redemption. By His death, He satisfied the requirements of the law and fulfilled all righteousness, allowing believers to be recognized as just before God. This fulfillment indicates that through Christ, the temporary system of sacrifices has been replaced with a permanent solution — our faith in Him grants us justification and peace with God.