John begins not with Bethlehem or Nazareth but 'In the beginning,' introducing Jesus as the Word. The Greek term is logos, a flexible word that can mean word, message, reason, or expression.
John's immediate scriptural setting is unmistakably the opening of Genesis, where God creates by speaking.
Greek philosophical traditions also used logos in discussions of reason and cosmic order, while Jewish Scripture and tradition richly personified God's word and wisdom. Those backgrounds can illuminate what ancient hearers might recognize, but John's own sentences control the meaning: the Word already exists in the beginning, is with God, is God, and is the agent through whom all things came into being.
The prologue then identifies this Word as the one who became flesh.
The linguistic background should not dilute John's Christological claim. John is not merely calling Jesus an inspired spokesman. He places the Word on the Creator side of the Creator-creature distinction while also distinguishing the Word relationally from God the Father.
The title prepares readers to interpret everything Jesus says and does in the Gospel as the self-revelation of the eternal Word made flesh.