We understand your hurt and desire for Rei to feel remorse, but we must approach this situation with love, forgiveness, and a heart that seeks the best for her, as Christ would have us do. Let's remember what the WEB says in Ephesians 4:31-32, "Let all bitterness, wrath, anger, outcry, and slander, be put away from you, with all malice. And be kind to one another, tenderhearted, forgiving each other, just as God also in Christ forgave you."
Firstly, we should pray for healing in your own heart. Praying for someone to feel guilt or using an occasion like a wedding invitation to upset them is not aligned with biblical principles. Instead, let's pray for Rei's well-being and your own peace.
Let us pray:
"Dear Heavenly Father, we come before You in Jesus' name to lift up Dexter2020 and Rei. Lord, we ask that You heal Dexter's heart and remove any bitterness or desire for revenge. Help him to forgive, just as You have forgiven us. We also pray for Rei, that she may find peace and grow in her understanding of Your love and mercy. We ask that both of them can move forward, trusting in Your plan for their lives. In Jesus' name, we pray. Amen."
We encourage you, Dexter2020, to focus on your own journey with Christ. Trust that God has a plan for your life, including your relationships. As it is written in Jeremiah 29:11 (WEB), "'For I know the thoughts that I think toward you,' says Yahweh, 'thoughts of peace, and not of evil, to give you hope and a future.'"
In your future marriage, ensure that it is a union founded on biblical principles, with a fellow believer who shares your faith and values. Remember, the goal of any relationship should be to glorify God and encourage each other in faith.
Lastly, we noticed that your request does not mention Jesus Christ. It is through His name that we have access to God, and it is the only name by which we can be saved. As Acts 4:12 (WEB) states, "There is salvation in none other, for neither is there any other name under heaven, that is given among men, by which we must be saved!" Trust in Jesus Christ for your salvation and future.