Revelation 19 – Who is the bride of Messiah?

Rev 19:7
"Let us rejoice and be glad and give the glory to Him, for the marriage of the Lamb has come and His bride has made herself ready."

The bride of Messiah is Israel. That is abundantly clear in Scripture.

Hosea 2:19-23 “And I will betroth you to Me forever; Yes, I will betroth you to Me in righteousness and in justice, In lovingkindness and in compassion, 20And I will betroth you to Me in faithfulness. Then you will know the LORD. 21“And it will come about in that day that I will respond,” declares the LORD. “I will respond to the heavens, and they will respond to the earth, 22And the earth will respond to the grain, to the new wine, and to the oil, And they will respond to Jezreel. 23“And I will sow her for Myself in the land. I will also have compassion on her who had not obtained compassion, And I will say to those who were not My people, ‘You are My people!’ And they will say, ‘Thou art my God!’”

Isaiah 54:5-6 “For your husband is your Maker, Whose name is the LORD of hosts; And your Redeemer is the Holy One of Israel, Who is called the God of all the earth. 6“For the LORD has called you, Like a wife forsaken and grieved in spirit, Even like a wife of one’s youth when she is rejected,” Says your God.

Jer 3:12-14 “Go, and proclaim these words toward the north and say, ‘Return, faithless Israel,’ declares the LORD; ‘I will not look upon you in anger. For I am gracious,’ declares the LORD; ‘I will not be angry forever. 13‘Only acknowledge your iniquity, That you have transgressed against the LORD your God And have scattered your favors to the strangers under every green tree, And you have not obeyed My voice,’ declares the LORD. 14‘Return, O faithless sons,’ declares the LORD; ‘For I am a master to you, And I will take you one from a city and two from a family, And I will bring you to Zion.’

Matt. 15:24 But she came and began to bow down before Him, saying, “Lord, help me!”

There is not one passage in the New Testament or any Scripture that claims the Gentile Church or any other organization or people as the bride of Messiah.
The only things left are a war and a wedding!