Lord God,
I pray for this dear child of yours and for the restoration of her husband and marriage, and for the restoration of him to you and Christ. Lord, give them mercy, peace, wisdom, strength, and comfort regarding all things pertaining to their relationship and lives. Let her know that our Lord Jesus said that none of His sheep will go missing and that He, as our Good Shepherd, will always seek and find us, and lead us back to Him. And I pray that you give him the power and will to search his own heart to understand that he is... and always will be yours, and to understand how he has hurt his wife with unloving words. I pray, oh, God, that you convict him with the power of the Holy Spirit in all things.
And I also pray, if he is too stubborn, or has an increasing hardening of the heart, that you intervene and meet him at the "crossroads" of life through a personal storm, a circumstance... whether good or negative, in order for him to know and understand that you "rebuke and chasten" those that you love. We pray, Lord, that he comes back to you as a Prodigal Son, and as a true husband to his dear wife.
All power, glory, honor, strength, majesty, and might be to our God and to His Christ, our King of Kings, forever and ever! All thanksgiving be to you and Jesus!
In Jesus' name. Amen!