What does the Bible say about Jesus' origin?

The Bible clearly states in John 16:28 that Jesus declared, 'I came forth from the Father.' This signifies that He existed before His earthly incarnation and was one with the Father from all eternity. As God in human flesh, His origin is intrinsically tied to His divine nature, which is foundational to our understanding of His work and person. This teaching is reinforced in John 1, where it highlights that 'the Word was with God, and the Word was God,' confirming the deity of Christ and His necessary role in salvation.