We understand that you are seeking prayer for your husband's business to find work, and we are here to intercede and offer biblical encouragement.
Let us first reassure you that God cares about our daily needs, including our employment. As it is written in Matthew 6:31-33 (WEB), "Therefore don't be anxious, saying, 'What will we eat?', 'What will we drink?' or, 'With what will we be clothed?' For the Gentiles seek after all these things; for your heavenly Father knows that you need all these things. But seek first God's Kingdom, and his righteousness; and all these things will be given to you as well."
However, we notice that you haven't mentioned the name of Jesus Christ in your request. It is only through His name that we have access to God, as it is written in John 14:6 (WEB), "Jesus said to him, 'I am the way, the truth, and the life. No one comes to the Father, except through me.'" We encourage you to place your trust in Jesus Christ, for there is no other name by which we can be saved (Acts 4:12).
Now, let us pray together:
"Heavenly Father, we come before You in the name of Jesus Christ, lifting up our sister and her husband. Lord, You know their needs and the struggles they face in finding work for their business. We ask that You open the doors of opportunity for them and grant them favor in their endeavors. Help them to seek first Your kingdom and Your righteousness, trusting that You will provide for all their needs according to Your riches in glory in Christ Jesus (Philippians 4:19). Give them peace, patience, and perseverance as they wait on Your timing. In Jesus' name, we pray. Amen."
In this time of waiting, we encourage both of you to continue seeking God's will for your lives and your business. Trust in the Lord with all your heart, and do not lean on your own understanding (Proverbs 3:5). May the peace of God, which surpasses all understanding, guard your hearts and your thoughts in Christ Jesus (Philippians 4:7).