How do we know Jesus Christ is God incarnate?

The belief that Jesus Christ is God incarnate is foundational to Christian doctrine, as articulated in John 1:14, which states, 'And the Word became flesh and dwelt among us.' This reveals that God, in the second person of the Trinity, took upon Himself human form to accomplish salvation for His people. The necessity of the incarnation is essential because only through a perfect and sinless Savior could humanity be redeemed. Jesus, being both fully God and fully man, fulfills the requirements of the law and atones for the sins of His people, establishing His divinity and role as Savior.