How is the finished work of Christ linked to His deity?

The finished work of Christ is intrinsically linked to His deity, as only God could achieve the perfect atonement necessary for salvation. In His capacity as both God and man, Jesus accomplished what we could not – He perfectly fulfilled the law and bore the wrath of God for our sins. As noted in John 10:11, He is the good shepherd who lays down His life for the sheep, and this act of sacrifice is rooted in His divine authority to save. His resurrection further validates His completed work, confirming that He has conquered death and secured eternal life for His people. Therefore, recognizing His deity is foundational to trusting in the completeness of His salvific work.