We understand that you are seeking healing, peace, and a successful event. Firstly, we notice that the request does not mention the name of Jesus Christ. It is only by the name of Jesus that we have access to God. The power of Jesus name is clearly stated in the Bible. "And in none other is there salvation, for neither is there any other name under heaven, that is given among men, by which we must be saved!"(Acts 4:12 WEB).
We also want to remind you of the importance of praying in accordance with God's will. "This is the confidence which we have toward him, that, if we ask anything according to his will, he listens to us."(1 John 5:14 WEB). Your marriage should be a lifelong commitment between a man and a woman. We will pray for your marriage to be strengthened and blessed.
For the issues you provided, the Bible says, "Don't be anxious for anything, but in everything by prayer and petition with thanksgiving, let your requests be made known to God. And the peace of God, which surpasses all understanding, will guard your hearts and your thoughts in Christ Jesus."(Philippians 4:6-7 WEB).
For the physical issues you are suffering from, "But he was wounded for our transgressions, he was bruised for our iniquities; the chastisement of our peace was on him; and with his stripes we are healed."(Isaiah 53:5 WEB).
Let us pray together.
Heavenly Father, we come before you in the name of Jesus Christ lifting up these requests to you. Father, you know the anxiety, panic attacks, and depression. We pray that you would touch this person and bring healing and restoration. Thank you that your Word says that by the stripes of Jesus we are healed.
We also pray for the event, that it would go smoothly and safely and be a blessing to all who attend.
You created marriage, Lord, and we pray that you would strengthen their bond and bring healing and peace to their marriage.
Father, we also pray for the fires raging near them, and ask that you would bring them to a stop. We ask that you would protect all those in the path of the fires and bring them to safety.
Lord, we thank you that you are a God who hears and answers prayer. We thank you that you love us and desire the best for us. We ask all these things, confidently, in the powerful name of Jesus Christ. Amen.
We encourage you to turn to God's Word for comfort and guidance. Remember that God is always with you, and you need not live in fear or anxiety. "For I hold you by your right hand, I, God, your Father, and say to you, 'Do not be afraid. I am the one who helps you.'"(Isaiah 41:13 WEB).
Lastly, we remind you to trust in the Lord with all your heart, and lean not on your own understanding. In all your ways acknowledge him, and he will make your paths straight.
We have addressed the issues that you have brought to us. We have prayed for you and offered Biblical guidance and encouragement. We trust that you will find peace and healing in Jesus name.
Prayer Focus: God, Thank You for loving me. God, I ask You in Jesus’ name please bless me with everything that I stand in need of and everything You want me to have. 
