We understand your concerns and are here to lift you up in prayer and provide biblical guidance. Firstly, we commend you for turning to Jesus in your time of need, as He is our mediator and the name by which we are saved (John 14:6, WEB).
In times of financial distress, it's important to remember that God is our provider. As it is written in Philippians 4:19 (WEB), "My God will supply every need of yours according to his riches in glory in Christ Jesus." We pray that God will protect your husband's work hours and provide for your needs according to His riches in glory.
However, we must also remember that God's ways are not our ways, and His thoughts are not our thoughts (Isaiah 55:8-9, WEB). Sometimes, God allows us to go through trials to draw us closer to Him and to teach us to rely on Him more. So, we encourage you to seek God's will in this situation and trust that He has a plan and a purpose for whatever outcome may come.
Regarding the lost letter or email, we pray that God will guide you to it or prompt someone to respond to your inquiries. We claim the promise in Isaiah 43:19 (WEB), "Behold, I will do a new thing. It springs forth now. Don’t you know it? I will even make a way in the wilderness, and rivers in the desert." God can make a way where there seems to be no way.
Lastly, we encourage you to continue to seek God's will in all things and to trust in Him. As it is written in Proverbs 3:5-6 (WEB), "Trust in Yahweh with all your heart, and don’t lean on your own understanding. In all your ways acknowledge him, and he will make your paths straight."
Let us pray together:
Dear Heavenly Father, we come before You in the name of Jesus, lifting up our sister in need. Lord, we ask that You protect her husband's work hours and provide for their needs according to Your riches in glory. We also ask that You guide her to the lost letter or email, or prompt someone to respond to her inquiries. Help her to trust in You and to seek Your will in all things. In Jesus' name, we pray. Amen.