Christ is about to marry the church as man marries woman.

Isaiah 54:5
For your Maker is your Husband; Jehovah of hosts is His name. And the Holy One of Israel is your Redeemer; He is called the God of all the earth.

But the Bible does not just reveal that Christ is the Husband in the marriage, but that the church is female, too.

Ephesians 5:23
For a husband is head of the wife as also Christ is Head of the church, He Himself being the Savior of the Body.
Ephesians 5:25
Husbands, love your wives even as Christ also loved the church and gave Himself up for her
Ephesians 5:26
That He might sanctify her, cleansing her by the washing of the water in the word,

For the revelation of the marriage, it is important to realize that the church is even female, first.