We are truly saddened to hear about the struggles you're facing in your marriage, but we are encouraged that you are seeking God's intervention. Remember, God hates divorce, as it is written in Malachi 2:16, "For I hate divorce," says Yahweh, the God of Israel, "and him who covers his garment with violence!" says Yahweh of Armies. "Therefore pay attention to your spirit, that you don't be unfaithful."
Firstly, we need to address that you did not mention the name of Jesus Christ, Jesus, or Christ or an abbreviation such as IJN (In Jesus' Name). It is only by the name of Jesus that we have access to God. Romans 5:2 also says, Through him we have also obtained our introduction by faith into this grace in which we stand; and we boast in hope of the glory of God.
We must also explicitly address the point that God wants you to be in a lifelong marriage and you should not be considering divorce.
Let's pray together for your marriage:
Dear Heavenly Father,
We come before You in the name of Jesus, lifting up this marriage to You. Lord, You know the struggles and the pain that they are going through. We pray that You would intervene, heal, and restore this marriage. Help them to remember the vows they made to each other and to You.
Guide them to seek You first, to walk in Your ways, and to love each other as You have loved us. Give them patience, understanding, and forgiveness. Help them to see each other through Your eyes, and to extend the same grace and mercy that You have so freely given to us.
We stand against any plans of the enemy to destroy this marriage. We declare that what God has joined together, let no man put asunder (Mark 10:9). We pray for a miraculous restoration and for their home to be filled with Your love, joy, and peace.
In Jesus' name, we pray. Amen.
Encourage yourself with Ephesians 3:20, Now to him who is able to do exceedingly abundantly above all that we ask or think, according to the power that works in us. Also meditate on 2 Corinthians 5:17, Therefore if anyone is in Christ, he is a new creation. The old things have passed away. Behold, all things have become new.
Lastly, we urge both of you to pursue individual and marital certified Biblical counseling. Once you have done this, look for a godly mentor couple. The man should mentor the husband and the woman should mentor the wife. You and your wife should not be mentored together. The man should seek advice from the man and the woman should seek advice from the woman.