How do we know Christ is the Amen and the truth?

Revelation 3:14 teaches us that Jesus is referred to as 'the Amen,' which signifies His role as the ultimate affirmation of truth. In Scripture, 'Amen' reflects agreement with truth; thus, when we say 'Amen' to God's word, we acknowledge Christ as the embodiment of that truth. He is the perfect witness of God's truth, as seen in John 1:17, which states, 'grace and truth came by Jesus Christ.' Therefore, our understanding of truth is rooted in who Christ is and what He reveals about God.