How does Christ's deity prove His authority over creation?

The deity of Christ is central to understanding His authority over creation. John 1:3 states that 'all things were made by him; and without him was not anything made that was made.' This highlights His role as the Creator, confirming that He governs all aspects of the universe. His divine authority is evident in His control over nature, miraculous works, and providence. As Hebrews 1:3 rightly indicates, He upholds all things by the word of His power, showcasing His sovereignty in both creation and ongoing sustenance.