How do we know Jesus is the Son of God is true?

The truth of Jesus being the Son of God is established through various Scriptural affirmations and prophetic fulfillment. Throughout the New Testament, particularly in the Gospels, the emphasis on his divine nature is consistent. In 1 John 4:2, it states that acknowledging Jesus has come in the flesh is essential for genuine faith, indicating that recognizing him as God incarnate is pivotal. Additionally, the historical teachings of the Church support this doctrine, rooting it in God's covenantal promises, whereby the Father sent the Son into the world for the redemption of His people.