How do we know that Christ is the revealer of the Father?

In John 17:26, Jesus directly states that He has declared the Father's name to His followers, highlighting His role as the revealer of God. Jesus explains that to know Him is to know the Father, as they are one in purpose and essence. Throughout His ministry, Jesus made God's nature manifest, demonstrating the love and righteousness of God. This revelation is further confirmed by the Holy Spirit, who brings understanding and conviction of Christ's identity and mission. The knowledge of God can only be granted through the divine work of the Holy Spirit, as seen in 1 Corinthians 2:9-10, where it expresses that God reveals deep truths to those He has chosen.