How do we know Jesus Christ is the preeminent one in all things?

Scripture affirms the preeminence of Christ in numerous passages, especially in Colossians 1:18, where it states that He is the head of the church, the beginning, and the firstborn from the dead, indicating that He holds the foremost position in every realm, including the church and resurrection. His resurrection demonstrates His victory over sin and death, solidifying His role as the preeminent one. Furthermore, Ephesians 1:3-6 highlights that all spiritual blessings and our very election are found in Him, proving His sovereignty and supreme authority in the salvation of His people.