The woman is figurative language for the body of Christ, the assembly of God, the pillar and ground of the truth on earth.
But if I tarry long, that thou mayest know how thou oughtest to behave thyself in the house of God, which is the assembly of the living God, the pillar and ground of the truth. 1 Timothy 3:15
Mat 2:2 - saying, “Where is He who has been born King of the Jews? For we have seen His star in the East and have come to worship Him.”
Jhn 18:33 - Then Pilate entered the Praetorium again, called Jesus, and said to Him, “Are You the King of the Jews?”
Jhn 18:37 - Pilate therefore said to Him, “Are You a king then?” Jesus answered, “You say rightly that I am a king. For this cause I was born, and for this cause I have come into the world, that I should bear witness to the truth. Everyone who is of the truth hears My voice.”
The specific title "King of the Church," "King of the Bride," or "King of the Gentiles" is never used anywhere in the biblical text.
The New Testament maintains a very specific structural mapping when describing Jesus's relationship to different groups, and it deliberately shifts its terminology when moving from Israel and the nations to the Church.
Here is how Scripture structurally categorizes these titles.
The Titles for the Church: Head and Bridegroom
When the New Testament epistles speak of the "mystery" of the Church (the ekklēsia, consisting of both Jews and Gentiles grafted into one body, as outlined in Ephesians 3), the governing metaphors are exclusively organic and relational, rather than monarchical.
1. Head of the Body
Jesus is never called the King of the Church; He is called its Head (Kephalē).
Ephesians 1:22-23: "And he put all things under his feet and gave him as head over all things to the church, which is his body..."
Colossians 1:18: "And he is the head of the body, the church. He is the beginning, the firstborn from the dead..."
2. The Bridegroom
In relation to the Bride, Jesus is always referred to as the Bridegroom (Nymphios), or the Husband, emphasizing a covenantal union rather than sovereign rulership.
Ephesians 5:23: "For the husband is the head of the wife even as Christ is the head of the church, his body, and is himself its Savior."
Revelation 19:7: "Let us rejoice and exult and give him the glory, for the marriage of the Lamb has come, and his Bride has made herself ready."
The "King" Titles in Scripture
The title of "King" (Basileus) in the New Testament is strictly reserved for His relationship to Israel, the nations of the earth, and the cosmos as a whole.
King of the Jews / King of Israel: Used during His nativity (Matthew 2:2), His triumphal entry (John 12:13), and His crucifixion (John 19:19).
King of Kings: A cosmic, universal title denoting absolute sovereignty over all earthly rulers (Revelation 17:14; 19:16).