What does the Bible say about the accomplishments of the Cross?

The accomplishments of the Cross as outlined in John 12:31-32 include key theological truths: first, judgment of the world was realized through Christ's death, fulfilling the necessity that sin be dealt with in Him for His elect. Second, through His sacrificial death, Christ conquered the devil, rendering him powerless against the people of God. Lastly, the cross serves as the means by which God draws His elect unto Himself, demonstrating the effectiveness of Christ’s work in bringing salvation to His chosen ones.